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HomeMy WebLinkAboutP_PLAN SET_210607_V1RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT 01 PROJECT INFORMATION, VICINITY MAP, GENERAL NOTES, AS-BUILT PLANS N PROJECT INFORMATION PROJECT OWNER:STEVE AND LISA LEIGHTON 3307 MOUNTAIN VIEW AVE N RENTON WA 98056 PROJECT ARCHITECT: PROJECT DESIGNER: STRUCTURAL ENGINEER: PROJECT DESCRIPTION:NEW CUSTOM SINGLE FAMILY RESIDENCE PROJECT ADDRESS:3307 MOUNTAIN VIEW AVE N TAX LOT NUMBER:3124059077 LEGAL DESCRIPTION:POR OF SE 1/4 31-24-05 DAF- COMM AT SE OF SD SEC 31 TH N01-48-16E ALG EAST LN A DIST OF 1675.55 FT TH N 88-11-44 W 362.42 FT TO A CASED MONUMENT IN C/L OF LAKE WASH BLVD TH S 61-20-10 W 152.90 FT TO NXN WITH A LN PLW & DIST 20.00 FT AS MEAS AT R/A FR THE C/L OF BN & SF RAILWAY CO SEATTLE BELT LINE MAIN TRACK AS NOW LOCATED & CONSTRUCTED UPON OVER AND ACROSS SD SEC 31 & THE TPOB OF PARCEL HEREIN DESC - TH N 59-28-15 W A DIST OF 65.84 FT TO NXN WITH SELY LN OF MOUNTAIN VIEW AVENUE TH N 22-57-59 E ALG SD SELY LN FOR A DIST OF 12.23 FT TH N 24-57-59 E ALG SD SELY LN FOR A DIST OF 319.19 FT TH S 59-28-15 E 119.27 FT TO NXN WITH SD PLL LN OF SD RAILWAY CO TH SWLY ALG SD PLL LN OF SD RAILWAY CO BEING THE ARC OF A CRV HAVING A RAD OF 1557.21 FT THRU A C/A OF 09-45-21 & ARC DIST OF 265.15 FT TH CONT ALG SD PLL LN OF SD RAILWAY CO TANGENT TO PRECEDING CRV S 38-04-21 W FOR A DIST OF 65.36 FT TO POB ACDG TO BDRY SURV UNDER REC NO 9904129002 SHEET INDEX 01 02 SURV A1.0 A1.1 A1.2 A1.3 A2.0 A2.1 PROJECT INFORMATION, GENERAL NOTES, VICINITY MAP, SHEET INDEX SITE PLAN, LAND USE CODE COMPLIANCE STATISTICS SURVEY LOWER FLOOR PLAN MAIN FLOOR PLAN UPPER FLOOR PLAN ROOF PLAN EXTERIOR ELEVATIONS EXTERIOR ELEVATIONS NAME COMPANY ADDRESS CITY, STATE, ZIP CODE PHONE HEIDI HELGESON LISA MONTALVO H2D ARCHITECTURE + DESIGN 23020 EDMONDS WAY, #113 EDMONDS, WA 98020 LAKE WASHINGTON BLVD NMOUNTAIN VIEW AVE NN 33RD ST N 33RD PL N 34TH ST N 35TH ST BURNETT AVE NSITE NEIGHBORHOOD MAP SCALE: 1"=200' LAKE WASHINGTON LAND USE CODE COMPLIANCE STATISTICS ZONE:R-8 CRITICAL AREA:SHORELINE - LW-D LANDSLIDE HAZARD *REFER TO 02 SHEET FOR LAND USE CODE COMPLIANCE STATISTICS GENERAL NOTES THESE DRAWINGS ARE THE PROPERTY OF H2D, LLC. ANY REPRODUCTIONS MUST BE AUTHORIZED BY THE ARCHITECT AND MUST BEAR THE NAME OF THE ARCHITECT. © COPYRIGHT 2021 BY H2D, LLC. THESE DRAWINGS ARE PROTECTED BY FEDERAL AND STATE COPYRIGHT LAWS. 1. CODES/REGULATIONS: -CONSTRUCTION TO CONFORM TO THE 2018 INTERNATIONAL RESIDENTIAL CODE (IRC), WASHINGTON STATE LAWS AND REGULATIONS, CURRENT WASHINGTON STATE RESIDENTIAL ENERGY CODE AND VARIOUS CODES IMPOSED BY LOCAL AUTHORITIES. -A SEPARATE PERMIT MAY BE REQUIRED FOR PLUMBING, ELECTRICAL, AND/OR MECHANICAL WORK AS APPLICABLE. -A COPY OF THE APPROVED PERMIT PLANS MUST BE ON THE JOB SITE DURING CONSTRUCTION. 2. CONTRACTOR'S RESPONSIBILITY: -PRIOR TO CONSTRUCTION, THE CONTRACTOR IS TO VERIFY ALL DIMENSIONS AND STRUCTURAL MEMBER SIZES. -DO NOT SCALE CONTRACT DOCUMENTS. -IF ANY DISCREPANCIES IN THE DRAWINGS OR FROM THE CODES ARE NOTED, ARCHITECT IS TO BE NOTIFIED IMMEDIATELY. -ALL CHANGES MADE BY THE CONTRACTOR SHALL BE SUBMITTED IN WRITING TO THE ARCHITECT AND STRUCTURAL ENGINEER FOR APPROVAL PRIOR TO CONSTRUCTION. -THE ARCHITECT SHALL NOT HAVE CONTROL OR CHARGE OF, AND SHALL NOT BE RESPONSIBLE FOR CONSTRUCTION MEANS AND METHODS, SAFETY PRECAUTIONS, ACTS OR OMISSIONS OR PERFORMANCE OF THE CONTRACTOR. -CONTRACTOR SHALL BE RESPONSIBLE FOR THE PERFORMANCE AND WEATHERPROOFING OF THE ENTIRE BUILDING, ITS COMPONENT EQUIPMENT, AND PARTS. -ALL STRUCTURAL SYSTEMS SUCH AS WOOD TRUSSES WHICH ARE TO BE COMPOSED OF COMPONENTS TO BE FIELD ERECTED SHALL BE SUPERVISED BY THE SUPPLIER DURING MANUFACTURING, DELIVERY, HANDLING, STORAGE, AND ERECTION IN ACCORDANCE WITH INSTRUCTIONS PREPARED BY THE SUPPLER. -ALL WORK MUST FOLLOW CURRENT RRP RULES AND REQUIREMENTS AS DEFINED BY THE EPA AND THE STATE OF WASHINGTON. -ALL WASTE AND REFUSE CAUSED IN CONNECTION WITH THE WORK SHALL BE REMOVED FROM THE PREMISES AND DISPOSED OF BY THE CONTRACTOR. THE PREMISES SHALL BE LEFT CLEAR AND CLEAN TO THE SATISFACTION OF THE OWNER. -CONTRACTOR SHALL DESIGN AND INSTALL SHORING AS REQUIRED TO PERFORM WORK. ENGINEERING, CONSTRUCTION AND SAFETY OF THE SHORING SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. -FOR ALL NEW CONSTRUCTION OR ADDITIONS DESIGNED WITHIN 1'-0" OF THE HEIGHT LIMIT, THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING WITH THE SURVEYOR TO VERIFY THE ELEVATION OF THE STRUCTURE AS IT IS BEING BUILT TO VERIFY ANY ELEVATION DISCRPANCIES THROUGHOUT CONSTRUCTION. ELEVATIONS SHOULD BE VERIFIED FOR EACH FLOOR LEVEL PRIOR TO PROCEEDING WITH THE NEXT FLOOR OF FRAMING: TOP OF FOUNDATION, TOP OF SUBFLOOR, TOP PLATE AND RIDGE ELEVATIONS SHOULD BE VERIFIED DURING CONSTRUCTION. CONSULT ARCHITECT FOR CLARIFICATION PRIOR TO CONSTRUCTION. 3. SOILS: -FOUNDATION DESIGN IS BASED ON AN ASSUMED AVERAGE SOIL BEARING OF 2,000 PSF OR PER GEOTECHNICAL REPORT. ALL FOOTINGS SHALL BE CAST ON UNDISTURBED FIRM NATURAL SOIL OR COMPACTED SOIL OF 2,000 PSF BEARING CAPACITY AT LEAST 1'-6" BELOW LOWEST ADJACENT GRADE, AND FREE OF ORGANIC MATERIALS. FOOTING EXCAVATION SHALL BE FREE OF LOOSE SOILS, DEBRIS, AND FREE WATER AT ALL TIMES. THIS OFFICE TAKES NO RESPONSIBILITY IN VERIFYING THE ACCURACY OF ENGINEERING DATA SUPPLIED BY OTHERS. 4. ATTIC REQUIREMENTS : -APPLY ROOFING IN ACCORDANCE WITH IRC CHAPTER 9. PROVIDE ATTIC VENTILATION AS INDICATED ON DRAWINGS AND AS OUTLINED IN IRC SEC R806. -THE NET FREE VENTILATING AREA SHALL BE NOT LESS THAN 1/150 OF THE AREA OF THE SPACE VENTILATED, EXCEPT THAT THE AREA MAY BE 1/300 PROVIDED AT LEAST 50 PERCENT OF THE REQUIRED VENTILATING AREA IS PROVIDED BY VENTILATION LOCATED IN THE UPPER PORTION OF THE SPACE TO BE VENTILATED AT LEAST 3 FEET ABOVE EAVE OF CORNICE VENTS WITH THE BALANCE OF THE REQUIRED VENTILATION PROVIDED BY EAVE OR CORNICE VENTS. (IRC SEC R806). -ATTIC ACCESS: MINIMUM 22" x 30" WITH MINIMUM 30" HEADROOM, UNOBSTRUCTED, READILY ACCESSIBLE OPENING. IRC SEC R807. ACCESS DOORS SHALL BE WEATHERSTRIPPED AND INSULATED TO A LEVEL EQUIVALENT TO THE INSULATION ON THE SURROUNDING SURFACES. -IN ROOMS NOT PROVIDED WITH AN OPERABLE WINDOW OF 1.5 SQ. FT. OR GREATER, A MECHANICAL VENTILATION SYSTEM CAPABLE OF PROVIDING 5 AIR CHANGES PER HOUR SHALL BE PROVIDED. -VENT DRYER, BATH FANS, AND RANGES/OVENS TO THE OUTSIDE. 5. VENTILATION: -VENT FANS SHALL TERMINATE AT THE EXTERIOR OF THE BUILDING PER IRC SECTION M1502.3 AND IMC SECTION 501.3. -INSULATE ALL DUCTS OUTSIDE OF CONDITIONED SPACE PER WA STATE ENERGY CODE. -KITCHEN RANGE HOODS: RANGE HOODS CAPABLE OF EXHAUSTING MORE THAN 400 CFM REQUIRE MAKE-UP AIR PER IRC M1503.4. 6. GLAZING: -TO BE IN COMPLIANCE WITH IRC SEC R308 AND WASHINGTON STATE SAFETY GLASS LAW, EXCEPTIONS ARE AS OUTLINED IN IRC SEC R308. -GLAZING IN LOCATIONS SUBJECT TO HUMAN IMPACT SUCH AS GLASS IN DOORS, GLAZING WITHIN 24" ON EITHER SIDE OF A DOOR OPENING, GLAZING CLOSER THAN 18" TO A FLOOR, SHOWER DOORS AND TUB ENCLOSURES SHALL BE WIRE REINFORCED, TEMPERED GLASS, LAMINATED SAFETY GLASS OR SHATTER RESISTANT PLASTIC. -SLIDING GLASS DOORS TO BE SAFETY GLAZING, LAMINATED OR TEMPERED GLASS. -SHOWER ENCLOSURES SHALL BE APPROVED WIRE REINFORCED, TEMPERED OR LAMINATED SAFETY GLASS OR SHATTER RESISTANT PLASTIC. -GLAZING WITHIN 18" OF FLOOR AND GREATER THAN 18" IN LEAST DIMENSION SHALL COMPLY WITH IMPACT LOADS. SEE PLANS. -ALL EXTERIOR WALL GLAZING SHALL BE DOUBLE GLAZED, UNLESS NOTED OTHERWISE, AND COMPLY WITH STATE OF WASHINGTON ENERGY CODE. -EGRESS IN EVERY SLEEPING ROOM SHALL HAVE A MINIMUM NET CLEAR OPENING OF 5.7 SQ. FT. THE MINIMUM NET CLEAR OPENING HEIGHT DIMENSION SHALL BE 24", MINIMUM NET CLEAR OPENING WIDTH OF 20" AND A FINISHED SILL HEIGHT NOT MORE THAN 44" ABOVE THE FLOOR. IRC SEC R310. 7. ENERGY: -ALL MATERIALS, WORKMANSHIP AND CONSTRUCTION SHALL CONFORM TO IRC REQUIREMENTS AND THE WASHINGTON STATE ENERGY CODE, LATEST EDITION. VERIFY ALL CONDITIONS BEFORE PROCEEDING WITH WORK. -APPLICATION AND INSTALLATIONS OF INSULATION AND VAPOR BARRIERS SHALL COMPLY WITH STATE OF WASHINGTON THERMAL INSULATION STANDARDS. -BUILDING AIR LEAKAGE TESTING, PER SEC 502.4.5, IS REQUIRED PRIOR TO FINAL INSPECTION. THE TEST RESULTS SHALL BE POSTED ON THE RESIDENTIAL ENERGY COMPLIANCE CERTIFICATE. -EACH DWELLING UNIT IS TO HAVE ONE PROGRAMMABLE THERMOSTAT FOR REGULATION OF TEMPERATURE PER SEC 503.8.1. -A SIGNED AFFADAVIT DOCUMENTING THE DUCT LEAKAGE TEST RESULTS SHALL BE PROVIDED TO THE BUILDING INSPECTOR PRIOR TO AN APPROVED FINAL INSPECTION. -DUCT LEAKAGE TEST RESULTS SHALL BE PROVIDED TO THE BUILDING INSPECTOR AND HOMEOWNER PRIOR TO AN APPROVED FINAL INSPECTION. -MINIMUM 75% OF PERMANENTLY INSTALLED LAMPS IN LIGHTING FIXTURES SHALL BE HIGH EFFICACY LAMPS PER SEC 404.1. -WHERE THE PRIMARY HEATING SYSTEM IS A FORCED-AIR FURNACE, AT LEAST ONE THERMOSTAT PER DWELLING UNIT SHALL BE CAPABLE OF CONTROLLING THE HEATING AND COOLING SYSTEM ON A DAILY SCHEDULE TO MAINTAIN DIFFERENT TEMPERATURE SET POINTS AT DIFFERENT TIMES OF THE DAY. THE THERMOSTAT SHALL ALLOW FO, AT A MINIMUM, A 5-2 PROGRAMMABLE SCHEDULE (WEEKDAYS/WEEKENDS) AND BE CAPABLE OF PROVIDING AT LEAST TWO PROGRAMMABLE SETBACKS PER DAY. 8. STAIRS: -MINIMUM HEADROOM 6'-8"; MINIMUM TREAD 10"; MAXIMUM RISER 7 3/4" -HANDRAIL: REQUIRED AT ALL STAIRS WITH MORE THAN 4 RISERS PER IRC 311.7.8. MINIMUM 34" AND MAXIMUM 38" ABOVE TREAD NOSING. OPEN SIDES OF STAIRS MORE THAN 30" ABOVE ADJACENT FLOOR SHALL HAVE HANDRAILS AND GUARDRAILS. HANDRAIL TO BE 1 1/4"-2" CROSS SECTIONAL DIMENSION AND 1 1/2" AWAY FROM WALL. -GUARDRAIL: SHALL BE MIN 36" IN HEIGHT WHERE ADJACENT SURFACE OR GRADE IS 30" OR MORE BELOW. RAILINGS SHALL BE SPACED TO NOT ALLOW THE PASSAGE OF A 4" SPHERE PER IRC 312.1. -INSTALL FIRE BLOCKING AT MID-STRINGER SPAN AND AT WALL ALIGN STRINGER. -COVER WALLS AND SOFFITS OF USABLE SPACE UNDER STAIR WITH 5/8" TYPE "X" GYPSUM WALLBOARD. 9. INSULATION: -INSULATION TO MEET THE CURRENT WASHINGTON STATE ENERGY CODE REQ'TS FOR TABLE R402.1.1, TABLE R402.1.3 AND SECTION R402. REFER TO PRESCRIPTIVE TABLE ON SHEET 01. -EXISTING WALL AND FLOOR CAVITIES EXPOSED DURING CONSTRUCTION FOUND UNINSULATED, OR WITH DAMAGED INSULATION (DISCOLORED, WET, DAMAGED, OR DETERIORATED) SHALL BE FILLED WITH R-15 INSULATION AT 2X4 FRAMING AND WITH R-21 INSULATION AT 2X6 FRAMING. REF SEC R503.1.1-EXCEPTION 2.. -WALLS TO BE INSULATED WITH MINIMUM R-21 INSULATION. BELOW GRADE WALLS TO BE INSULATED WITH MINIMUM R-21 INSULATION, ALLOW FOR THERMAL BREAK BETWEEN FLOOR SLAB AND BASEMENT WALL UNLESS NOTED OTHERWISE. -ROOF AND CEILING INSULATED WITH R-49 BLOWN-IN AT FLAT CEILINGS AND R-38 H.D. BATT AT VAULTED AREAS UNLESS NOTED OTHERWISE. -ROOF: ALLOW FOR A MINIMUM 1" CLEAR BETWEEN TOP OF INSULATION AND BOTTOM OF SHEATHING FOR VENTING UNLESS NOTED OTHERWISE. -VENTING IS REQUIRED IN EACH JOIST SPACE. WHERE CONTINUOUS VENTING WITH A JOIST SPACE IS INTERRUPTED BY A HEADER (FOR EXAMPLE AT A SKYLIGHT OR HIP), PROVIDE (2) 1 1/2" VENTING HOLES AT THE TOP OF THE RAFTER AT THE HEADER TO ALLOW FOR CONTINUOUS THRU-VENTING INTO THE NEXT JOIST SPACE UNLESS NOTED OTHERWISE. -FLOORS: INSULATED WITH R-30 BATT INSULATION OVER UNHEATED SPACE UNLESS NOTED OTHERWISE. -SLAB-ON-GRADE: PROVIDE EXTRUDED RIGID CLOSED CELL R-10 INSULATION. INSULATION TO PROVIDE THERMAL BREAK BETWEEN SLAB AND FOOTING AND RUN FROM THE TOP OF THE SLAB TO THE BOTTOM OF THE FOOTING. INSULATION MAY BE INTERRUPTED FOR 6" EVERY 2'-0" TO ALLOW FOR DOWELING TO TIE SLAB AND FOOTING TOGETHER. UNLESS NOTED OTHERWISE. 10. GARAGE SEPARATION: -REQUIRES 1/2" GWB ON THE GARAGE SIDE. 5/8" TYPE 'X' GWB WHERE THERE IS LIVING SPACE ABOVE. SUPPORTING COLUMNS, WALLS AND BEAMS USE 1/2" GWB PER IRC R302.6 -OPENINGS INTO A GARAGE: OPENINGS INTO A GARAGE SHALL HAVE A SOLID WOOD OR HONEYCOMB-CORE STEEL DOOR NOT LESS THAN 1-3/8" THICK, OR 20-MINUTE FIRE RATING. DOORS SHALL BE EQUIPPED WITH A SELF-CLOSING DEVICE PER IRC R302.5.1. 11. VAPOR BARRIERS : -AN APPROVED VAPOR BARRIER SHALL BE INSTALLED AT EXTERIOR WALLS AND AT ALL ROOF DECKS, BELOW ENCLOSED JOIST SPACES WHERE CEILING FINISHES ARE DIRECTLY INSTALLED TO JOISTS, AND ANY OTHER WALL OR CEILING SURFACES WHICH RECEIVE INSULATION. THIS VAPOR BARRIER MAY BE A COMPONENT OF THE INSULATION MATERIAL. APPLICATION AND INSTALLATIONS OF INSULATION AND VAPOR BARRIERS SHALL COMPLY WITH STATE OF WASHINGTON THERMAL INSULATION STANDARDS. 12. FIRE SAFETY: -SMOKE ALARMS/DETECTORS (S.D.): SMOKE ALARMS/DETECTORS SHALL BE INSTALLED IN ALL SLEEPING ROOMS, IN THE AREA OUTSIDE THE SLEEPING ROOM AND IN OTHER LOCATIONS PER IRC R314. POWER SOURCE AND INTERCONNECTION PER IRC. -CARBON MONOXIDE DETECTORS (C.M.D.): SHALL HAVE AN APPROVED CARBON MONOXIDE ALARM INSTALLED OUTSIDE OF EACH SLEEPING AREA IN DWELLING UNITS AND IN EACH LEVEL IN ACCORDANCE WITH THE MANUFACTURER'S REQUIREMENTS PER IRC315. SINGLE STATION CARBON MONOXIDE ALARMS SHALL BE LISTED AS COMPLYING WITH UL2034 AND SHALL BE INSTALLED IN ACCORDANCE WITH THIS CODE, NFPA 720- 2012 AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. -CARBON MONOXIDE DETECTION SYSTEMS PER IRC 315.2 THAT INCLUDE CARBON MONOXIDE DETECTORS AND AUDIBLE NOTIFICATION APPLIANCES, INSTALLED AND MAINTAINED IN ACCORDANCE WITH THIS SECTION FOR CARBON MONOXIDE ALARMS AND NFPA 720-2012, SHALL BE PERMITTED. THE CARBON MONOXIDE DETECTORS SHALL BE LISTED AS COMPLYING WITH UL 2075. WHERE A HOUSEHOLD CARBON MONOXIDE DETECTION SYSTEM IS INSTALLED, IT SHALL BECOME A PERMANENT FIXTURE OF THE OCCUPANCY. 13. CERTIFICATE & TESTING - A PERMANENT CERTIFICATE SHALL BE COMPLETED BY THE BUILDER OR OTHER APPROVED PARTY AND POSTED ON A WALL IN THE SPACE WHERE THE FURNACE IS LOCATED, A UTILITY ROOM, OR AN APPROVED LOCATION INSIDE THE BUILDING. WHEN LOCATED ON AN ELECTRICAL PANEL, THE CERTIFICATE SHALL NOT COVER OR OBSTRUCT THE VISIBILITY OF THE CIRCUIT DIRECTORY LABEL, SERVICE DISCONNECT LABEL, OR OTHER REQUIRED LABELS. THE CERTIFICATE SHALL LIST THE PREDOMINANT R-VALUES OF INSULATION INSTALLED IN OR ON CEILING/ROOF, WALLS, FOUNDATION (SLAB, BELOW-GRADE WALL, AND/OR FLOOR) AND DUCTS OUTSIDE CONDITIONED SPACES; U-FACTORS FOR FENESTRATION AND THE SOLAR HEAT GAIN COEFFICIENT (SHGC) OF FENESTRATION; HTE RESULTS FROM ANY REQUIRED DUCT SYSTEM AND BUILDING ENVELOPE AIR LEAKAGE TESTING DONE ON THE BUILDING; AND THE RESULTS FROM THE WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM FLOW RATE TEST. WHERE THE IS MORE THAN ONE VALUE FOR EACH COMPONENT, THE CERTIFICATE SHALL LIST THE VALUE COVERING THE LARGEST AREA. THE CERTIFICATE SHALL LIST THE TYPES AND EFFICIENCIES OF HEATING ,COOLING, WHOLE-HOUSE MECHANICAL VENTILAION, AND SERVICE WATER HEATING APPLIANCES. WHERE A GAS-FIRED UNVENTED ROOM HEATER, ELECTRIC FURNACE, OR BASEBOARD ELECTRIC HEATER IS INSTALLED IN THE RESIDENCE, THE CERTIFICATE SHALL LIST "GAS-FIRED UNVENTED ROOM HEATER", "ELECTRIC FURNACE", OR "BASEBOARD ELECTRIC HEATER", AS APPROPRIATE. AN EFFICIENCY SHALL NOT BE LISTED FOR GAS-FIRE UNVENTED ROOM HEATERS, ELECTRIC FURNACES, OR ELECTRIC BASEBOARD HEATERS. 14. LIGHTING EQUIPMENT - NOT LESS THAN 90 PERCENT OF LAMPS IN PERMANENTLY INSTALLED LIGHTING FIXTURES SHALL BE HIGH-EFFICACY LAMPS - FUEL GAS LIGHTING SYSTEMS SHALL NOT HAVE CONTINUOUSLY BURNING PILOT LIGHTS 15. FIRE SPRINKLERS - INSTALL FIRE SPRINKLER SYSTEM TO ALL AREAS OF DWELLING UNIT. DESIGN TO BE PROVIDED BY OTHERS. - SPRINKLERS SHALL BE LISTED RESIDENTIAL SPRINKLERS AND SHALL BE INSTALLED IN ACCORDANCE WITH THE SPRINKLER MANUFACTURER'S INSTALLATION INSTRUCTIONS. - THE SPRINKLER SYSTEM SHALL BE DESIGNED BY A WASHINGTON STATE CERTIFIED SPRINKLER DESIGNER AND INSTALLED IN ACCORDANCE WITH THE NATIONAL FIRE PROTECTION STANDARD (NFPA) 13R WITH THE FOLLOWING ADDITIONS AND MODIFICATIONS: -A 1 1/2" MINIMUM WATER METER AND 2" MINIMUM SERVICE LINE IS REQUIRED FOR ALL 13R PLUS SPRINKLER SYSTEMS THIS IS HTE MINIMUM REQUIREMENT AND THE SPRINKLER CALCULATIONS FOR THE PROJECT SHALL DETERMINE THE ACTUAL METER AND SERVICE LINE SIZE. THE PLUMBING CODE MAY STILL REQUIRE A LARGER SIZE. A WATER METER PERMIT WILL NOT BE ISSUED UNTIL THE SPRINLER PERMIT IS APPROVED. -A 1 1/2" MINIMUM BACKFLOW PREVENTER AND RISER IS REQUIRED -A 1 1/2" HOSE CONNECTION IS REQUIRED IN A VISIBLE LOCATION BESIDE THE GARAGE DOOR. THE CHECK VALVE SHALL REMAIN ACCESSIBLE FOR SERVICE. THE FDC PIPE RUN SHALL BE A MINIMUM OF 1 1/2" AND SHALL MAINTAIN THAT SIZE ALL HTE WAY TO THE RISER. -THE SPRINKLER SYSTEM SHALL HAVE INSTALLED A MEANS OF NOTIFICATION OF A WATER FLOW EVENT. INTERIOR: YOU MAY CONNECT THE WATER FLOW SWITCH TO THE SOUNDER SIDE OF THE LINE VOLTAGE SMOKE ALARMS. FIREX SMOKE DETECTORS USE PART # 0498 AND KIDDE WITH RELAY/POWER SUPPLY MODULE SM120X ARE CURRENTLY APPROVED FOR THIS PURPOSE. IF YOU CANNOT INTERFACE TEH WATER FLOW SWITCH TO SMOKE ALARMS THEN A SEPARATE HORN, BELL, OR SIREN, IS REQUIRED TO BE LOCATED CENTRALLY ON EACH LEVEL INCLUDING THE BASEMENT OR LOWEST LEVEL OF THE STRUCTURE FOR OCCUPANT WATER FLOW NOTIFICATION. EXTERIOR: AN EXTERIOR GRADE 8" POTTER BELL OR EQUIVALENT SHALL BE INSTALLED. THIS SHALL BE ABOVE THE FDC. -FULL COVERAGE OF ATTACHED GARAGES IS REQUIRED. IT IS EXPECTED THAT ALL HEADS WILL OPERATE IN THE EVENT OF A CAR FIRE WITHIN THE GARAGE AND THE SYSTEM SHALL BE DESIGNED TO PROVIDE ADEQUATE FLOW. ANY GARAGES WITH MORE THAN 4 HEADS IN THEM NEED TO BE PIPED IN A MANNER THAT A LARGER FLOW IS AVAILABLE THAN WOULD BE NORMALLY DESIGNED. AN 1 1/2" FEED SHALL BE PROVIDED FROM THE RISER TO ANY HEADS GREATER THAN 4 WITHIN THE GARAGE. -THE SYSTEM DRAIN SHALL BE PIPED ALL THE WAY TO THE EXTERIOR OF THE BUILDING NAD NOT CAUSE DAMAGE TO LANDSCAPING WHILE WATER IS FLOWING. HOSE CONNECTIONS ARE NOT ALLOWED -A CABINET CONTAINING A MINIMUM OF TWO SPARE HEADS OF EACH TYPE AND A SPRINKLER WRENCH SHALL BE PROVIDED -ANY CRAWLSPACE THAT HAS A CONCRETE FLOOR AND A FULL SIZEDOOR SHALL BE PRESUMED TO BE A FUTURE STORAGE ROOM AND SPRINLKER COVERAGE SHALL BE PROVIDED. -ALL BATHROOMS REGARDLESS OF SIZE SHALL BE COVERED -ALL CLOSETS IN COMMON AREAS OR EGRESS PATHWAYS SHALL BE COVERED -WATER FLOW MONITERING BY A CENTRAL STATION IS REQUIRED -ANY COVERED PORCH WITH A NATURAL GAS OUTLET IS REQUIRED TO HAVE SIDEWALL SPRINKLER COVERAGE USING AN INTERMEDIATE TEMPERATURE SPRINKLER HEAD. RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT 02 SITE PLAN20'-0"REQ'D FRONT YARD SETBACK5'- 0 " RE Q ' D SI D E Y A R D 20'-0"REQ'D REAR YARD30 ' - 0 " 16'- 1 0 "61'-5 7/8"PROP'D REAR YARD1,726.29 sq ft 902.60 sq ft 281.86 sq ft LTFIRE HYDRANT 26 343624 " CU L V E R T 12" CU L V E R T S59°28'15 "E P.L. = 11 9 .27' N 58 °48 '51 "E 170 .30 '(FORMERLY NORTHERN PACIFIC RAILROAD)BURLINGTON NORTHERN RAILROADEXI S T I N G DO C K EXI S T I N G DO C K EX I S T I N G DO C K OHWM 3634323028323 0 28 2 6 2 4 20222 4 3230222026202224MOUNTAINVIEW AVE NN29°57'59"E P.L. = 319.19'S59°28'15 "E P.L. = 60.98'N38°04'21"EWMSSCOWM9°46'23"R=1557.21L = 265.62PPG A T ELAKE WASHINGTONLINE OF 25' SHORELINE SETBACKLINE OF OHWMLINE OF 25' SHORELINE SETBACKLINE OF EXISTING FOOTPRINT LAKE WASHINGTON BLVD3307 MOUNTAIN VIEW AVE N RENTON, WA 98056 ADDITION REBUILD OVER PORTION OF EXISTING FOOTPRINT LINE OF DEMO OF EX DECK AND STAIR LINE OF DEMO OF EX DECK AND STAIR LINE OF NEW ON GRADE PATIO AND RETAINING WALLS DEMO EXISTING RETAINING WALL AND ON GRADE PATIOS EXISTING GRAVEL DRIVEWAYEX STAI R EX STAIR EX RET.WALLEX RET.WALLDEMO EXISTING WALKWAYSEX PATIOEX PATIOLINE OF 10' VEGETATED BUFFERLINE OF 5' VEGETATEDBUFFER IN FRONT OFEXISTING RESIDENCEHATCH OF PROPOSED FOOTPRINT EX 10.8" SWEETGUM EX 29.7" AUSTRIAN PINE EX 12.6" OREGON ASH DEMO EX 14.2" (2) MAPLE DEMO EX 11.6" HONEY LOCUST EX 7.1" HEMLOCK DEMO EX 14.4" SWEETGUM PROPOSED 670SF AREA OF SHORELINE MITIGATION. DESIGN TO BE SUBMITTED WITH BUILDING PERMIT APPLICATION NEW DECKREBUILD DEMO EX SHED DEMO EX 20.2" (3) HORNBEAM NEW 2" MIN CALIPER NATIVE TREE (5) NEW 2" MIN CALIPER NATIVE TREE (4) NEW 2" MIN CALIPER NATIVE TREE, TYP (9)ACCESS EASEMENT PERRECORDING #20000222000470N SCALE: 1" = 20' SITE PLAN PROJECT INFORMATION PROJECT OWNER:STEVE AND LISA LEIGHTON 3307 MOUNTAIN VIEW AVE N RENTON WA 98056 PROJECT ARCHITECT: PROJECT DESIGNER: STRUCTURAL ENGINEER: PROJECT DESCRIPTION:NEW CUSTOM SINGLE FAMILY RESIDENCE PROJECT ADDRESS:3307 MOUNTAIN VIEW AVE N TAX LOT NUMBER:3124059077 LEGAL DESCRIPTION:POR OF SE 1/4 31-24-05 DAF- COMM AT SE OF SD SEC 31 TH N01-48-16E ALG EAST LN A DIST OF 1675.55 FT TH N 88-11-44 W 362.42 FT TO A CASED MONUMENT IN C/L OF LAKE WASH BLVD TH S 61-20-10 W 152.90 FT TO NXN WITH A LN PLW & DIST 20.00 FT AS MEAS AT R/A FR THE C/L OF BN & SF RAILWAY CO SEATTLE BELT LINE MAIN TRACK AS NOW LOCATED & CONSTRUCTED UPON OVER AND ACROSS SD SEC 31 & THE TPOB OF PARCEL HEREIN DESC - TH N 59-28-15 W A DIST OF 65.84 FT TO NXN WITH SELY LN OF MOUNTAIN VIEW AVENUE TH N 22-57-59 E ALG SD SELY LN FOR A DIST OF 12.23 FT TH N 24-57-59 E ALG SD SELY LN FOR A DIST OF 319.19 FT TH S 59-28-15 E 119.27 FT TO NXN WITH SD PLL LN OF SD RAILWAY CO TH SWLY ALG SD PLL LN OF SD RAILWAY CO BEING THE ARC OF A CRV HAVING A RAD OF 1557.21 FT THRU A C/A OF 09-45-21 & ARC DIST OF 265.15 FT TH CONT ALG SD PLL LN OF SD RAILWAY CO TANGENT TO PRECEDING CRV S 38-04-21 W FOR A DIST OF 65.36 FT TO POB ACDG TO BDRY SURV UNDER REC NO 9904129002 LAND USE CODE COMPLIANCE STATISTICS ZONE:R-8 LOT COVERAGE:LOT AREA:29,236 SF EXISTING HOUSE TO BE DEMO'D: EXISTING DECK TO BE DEMO'D: NEW HOUSE OVER EXISTING FOOTPRINT: NEW HOUSE OVER NEW FOOTPRINT: TOTAL PROPOSED HOUSE FOOTPRINT: NEW DECK OVER EXISTING FOOTPRINT: PROPOSED LOT COVERAGE W/I 100' OF OHWM: ALLOWED LOT COVERAGE W/I 100' OF OHWM: (1393.2 SF) (444.5 SF) 902.6 SF 1726.3 SF 2628.9 SF 281.9 SF 2910.8 SF (9.9%) 29236 SF X 25% = 7309 SF...OK REQ'D SETBACKS:FRONT: REAR SETBACK: SIDE SETBACK: SHORELINE BUFFER: 20' 20' 5' 25' PARKING:2 PARKING SPACES PROVIDED BUILDING HEIGHT INFORMATION: ALLOWED: MAXIMUM 2 STORIES BUILDING HEIGHT LIMIT = 24' TO WALL PLATE, 30' MAX HEIGHT 4:12 AND ABOVE PITCH ROOF 35' MAX HEIGHT PER RMC SECTION 4-3-090 TABLE 4-3-090D7a REFER TO SHEET A2.0 AND A2.1 FOR DETAILED HEIGHT INFORMATION HEIDI HELGESON LISA MONTALVO H2D ARCHITECTURE + DESIGN 23020 EDMONDS WAY, #113 EDMONDS, WA 98020 CRITICAL AREA:SHORELINE - LAKE WASHINGTON REACH D LANDSLIDE HAZARD REGULATED SLOPES CIVIL ENGINEER: GEOTECHNICAL ENGINEER: AVERAGE GRADE ELEVATION NORTH CORNER= 20.29+19.99/2 = 20.14 EAST CORNER= 25.22+26.1/2 = 25.41 SOUTH CORNER= 26.4+27.7 = 27.05 WEST CORNER= 20.0+21.05/2 = 20.52 20.14+25.41+27.05+20.52 = 93.12/4 = 23.28' MAX T.O. PLATE =47.28' MAX T.O. RIDGE = 53.28' EXISTING GRAVEL DRIVEWAY TO REMAIN: EXISTING CONCRETE STAIRS TO REMAIN: EXISTING PATIO TO REMAIN: NEW HOUSE & ROOF: NEW DECK: NEW PATIOS & STAIRS: NEW WALKWAYS: TOTAL PROPOSED IMPERVIOUS SURFACE: TOTAL ALLOWED IMPERVIOUS SURFACE: PROPOSED IMPERVIOUS SURFACE: 4859 SF 102.5 SF 915.2 SF 3441 SF 49.1 SF 603.4 SF 130.5 SF 10,100.7 SF (34.5%) ...OK 29236 SF X 50% = 14,618 SF...OK TOTAL REPLACED IMP. SURFACE W/IN 25' SHORELINE BUFFER: TOTAL PROPOSED IMP. SURFACE W/IN 25' SHORELINE BUFFER: TOTAL NEW/REPLACED IMPERVIOUS SURFACE ON SITE: EXISTING IMPERVIOUS SURFACE: EXISTING GRAVEL DRIVEWAY: EXISTING CONCRETE STAIRS: EXISTING PATIO: EXISTING WALKWAYS: EXISTING HOUSE & ROOF: EXISTING DECK: TOTAL EX IMPERVIOUS SURFACE WITHIN 25' SHORELINE BUFFER: TOTAL EXISTING IMPERVIOUS SURFACE ON SITE: 5301 SF 102.5 SF 1449.4 SF 728.9 SF 1555.8 SF 245.7 SF 2,697.4 SF 9,383.3 SF 1,889.5 SF 404.2 SF 4,224 SF NOTES: 1. REFER TO ARBORIST REPORT FOR TREE VIABILITY AND REMOVAL FOR TREES NOTED "DEMO" 2. INSTALL MINIMUM 36" TOTAL DIAMETER TREES TO COMPLY WITH TREE DENSITY REQUIREMENTS. TREES TO BE NATIVE SPECIES MINIMUM 2" CALIPER DECIDUOUS OR CONIFER TREE AT LEAST 6FT IN HEIGHT. SPECIES & LOCATIONS TO BE SUBMITTED WITH BUILDING PERMIT APPLICATION. ALL VEGETATION TO BE SELECTED FROM THE KING COUNTY NATIVE PLANT GUIDE. RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A1.0 LOWER FLOOR PLAN050107101102060408010203090337'-6"14'-6"8'-0"15'-0"22'-0"18'-0"5'-0"23'-10 1/2"31'-4"14'-0"17'-4"99'-0"99'-0"11'-4 1/2"11'-7 1/2"36'-0"40'-0"14'-11 5/8"6'-11"14'-1 1/4"26'-0"33'-0"21'-11 3/4"5'-2"12'-10 1/8"9'-5"16'-7"18'-11"14'-1"34'-0"17'-11"7'-4"8'-9"GARAGE S.O.G. ABOVE LINE OF 25' SHORELINE SETBACK LINE OF SIDE YARD SETBACK PROPERTY LINE CRAWLSPACE OR SLAB ON GRADE ABOVE UP PATIO ABV M BED 2 POLISHED CONC ENSUITE BED POLISHED CONC GREAT ROOM POLISHED CONC WIC POL CONC WIC POLISHED CONC BATH TILE DRY BAR ONE WAY GLASS SOAKING TUB POWDER 2 TILE FURN UP UP M. BATH 2 TILE LAV LAV LAV WET ROOM SHOWER FIRE-RATED WALL ASSEMBLY TYP @ ALL WALLS WITHIN 5' SETBACK EGRESSEGRESSOUTLINE OF ENTRY STAIRS ABOVE NSCALE: 1/4" = 1'-0" LOWER FLOOR PLAN EXISTING WALLS NEW WALLS NOTES: 1. ALL DIMENSIONS ARE GIVEN TO THE FACE OF STUD UNO. 2. ALL DOOR AND WINDOW DIMENSIONS ON THIS PLAN ARE ROUGH OPENING SIZES, UNO. 3. SEE ATTACHED WSEC FORMS FOR ENERGY CODE COMPLIANCE INFORMATION. 4. INSTALL SMOKE DETECTORS (S.D.) AT LOCATIONS SHOWN. HARDWIRE AND INTERCONNECT DETECTORS TO POWER SUPPLY AND PROVIDE BATTERY BACKUP AS REQUIRED. 5. INSTALL CARBON MONOXIDE ALARMS (C.M.D.) OUTSIDE EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOMS. THE ALARM AND SHALL BE LISTED AS COMPLYING WITH UL 2034 AND SHALL BE INSTALLED IN ACCORDANCE WITH IRC R3153 AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A1.1 MAIN FLOOR PLAN16221516131423101211190504070809120613201817151421WD37'-6"14'-6"8'-0"15'-0"5'-0"1'-6"99'-0"34'-0"16'-0"18'-0"18'-0"22'-0"21'-0"3'-6"13'-6"13'-0"5'-0"4'-11 3/4"10'-0 1/4"15'-4 3/8"8'-0"3'-0"7'-0"3'-7"7'-6 3/4"12'-0"3'-0"8'-6"99'-0"26'-0"33'-0"22'-0"18'-0"11'-3"23'-6 3/4"14'-1 1/4"10'-2"3'-4 1/2"6'-10"7'-4 1/2"15'-9"17'-10"LINE OF 25' SHORELINE SETBACK UP M. BATH 1 TILE M. CLOSET 1 HARDWOOD M. BEDROOM 1 HARDWOOD LAUNDRY TILE PWDR 1 TILE OFFICE HARDWOOD DINING HARDWOOD KITCHEN HARDWOOD PANTRY HARDWOOD GARAGE S.O.G. ENTRY TILE LIVING HARDWOOD UP PATIO PAVERSPATIO PAVERS DECK DECKING LINE OF SIDE YARD SETBACK PROPERTY LINE CL POST CL POST FIRE-RATED WALL ASSEMBLY TYP @ ALL WALLS WITHIN 5' SETBACK SINKDW48"REFMICRO DRAWER 48" RANGE DN COFFEEBUILT-IN 10' VANITY BUILT INDESKOV BUILT-INBUILT-INSHOWER FREESTANDING TUB DN DN DN GAS FIREPLACENSCALE: 1/4" = 1'-0" MAIN FLOOR PLAN EXISTING WALLS NEW WALLS NOTES: 1. ALL DIMENSIONS ARE GIVEN TO THE FACE OF STUD UNO. 2. ALL DOOR AND WINDOW DIMENSIONS ON THIS PLAN ARE ROUGH OPENING SIZES, UNO. REFER TO WINDOW AND DOOR SCHEDULE FOR MORE INFORMATION. 3. SEE ATTACHED WSEC FORMS FOR ENERGY CODE COMPLIANCE INFORMATION. 4. INSTALL SMOKE DETECTORS (S.D.) AT LOCATIONS SHOWN. HARDWIRE AND INTERCONNECT DETECTORS TO POWER SUPPLY AND PROVIDE BATTERY BACKUP AS REQUIRED. 5. INSTALL CARBON MONOXIDE ALARMS (C.M.D.) OUTSIDE EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOMS. THE ALARM AND SHALL BE LISTED AS COMPLYING WITH UL 2034 AND SHALL BE INSTALLED IN ACCORDANCE WITH SRC R3153 AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A1.2 UPPER FLOOR PLAN2417181920212237'-6"22'-6"15'-0"23'-6 3/4"5'-0"16'-0"5'-0"33'-0"59'-0"DEN HARDWOOD BALCONYDECKINGATTIC OPEN TO MAIN FLOOR BELOW ATTIC FIRE-RATED WALL ASSEMBLY TYP @ ALL WALLS WITHIN 5' SETBACK LINE OF 25' SHORELINE SETBACKLINE OF SIDE YARD SETBACK PROPERTY LINE STONE CLAD VENT FOR GAS FIREPLACE BELOW DN NSCALE: 1/4" = 1'-0" PARTIAL LOFT PLAN EXISTING WALLS NEW WALLS NOTES: 1. ALL DIMENSIONS ARE GIVEN TO THE FACE OF STUD UNO. 2. ALL DOOR AND WINDOW DIMENSIONS ON THIS PLAN ARE ROUGH OPENING SIZES, UNO. REFER TO WINDOW AND DOOR SCHEDULE FOR MORE INFORMATION. 3. SEE ATTACHED WSEC FORMS FOR ENERGY CODE COMPLIANCE INFORMATION. 4. INSTALL SMOKE DETECTORS (S.D.) AT LOCATIONS SHOWN. HARDWIRE AND INTERCONNECT DETECTORS TO POWER SUPPLY AND PROVIDE BATTERY BACKUP AS REQUIRED. 5. INSTALL CARBON MONOXIDE ALARMS (C.M.D.) OUTSIDE EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOMS. THE ALARM AND SHALL BE LISTED AS COMPLYING WITH UL 2034 AND SHALL BE INSTALLED IN ACCORDANCE WITH SRC R3153 AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A1.3 ROOF PLAN PROPERTY LINE FIRE-RATED EAVE ASSEMBLY TYP @ ALL EAVES WITHIN 5' SETBACK OUTLINE OF DECK BELOW OUTLINE OF MAIN FLOOR FRAMING BELOW, TYP OUTLINE OF BALCONY BELOW LINE OF SIDE YARD SETBACK LINE OF 25' SHORELINE SETBACK SLOPE 8:12 SLOPE 8:12 SLOPE6:12SLOPE6:12SLOPE6 1/2:12SLOPE6 1/2:12SLOPE6:12SLOPE6:12SLOPE6:12SLOPE6:12SLOPE1:12SLOPE6:12SLOPE6:12SLOPE 2 1/2:12 +/-SLOPE1/4:12SLOPE 6:12 SLOPE 6:12 NSCALE: 1/4" = 1'-0" ROOF PLAN RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A2.0 EXTERIOR ELEVATIONS RIDGE EL = 29'-2 1/8" (T.O. RIDGE) (ELEV = 48.4') MAIN FLOOR PLATE EL = 19'-3 3/8" (T.O. TOP PLATE) (ELEV = 38.5') LOWER FLOOR EL = 0'-0"+/- (T.O. SLAB) (ELEV = 19.2') MAIN FLOOR EL = 9'-1 3/4" (T.O. SUBFLOOR) (ELEV = 28.3') RIDGE HEIGHT LIMIT = 53.28' AVERAGE GRADE EL = 23.28' PLATE HEIGHT LIMIT = 47.28' LINE OF 25' SHORLINE SETBACK @ THIS CORNER (VARIES) LINE OF SIDE YARD SETBACK @ THIS CORNER (VARIES) 6 12 35' HEIGHT LIMIT PROPERTY LINE (VARIES) EXTERIOR WALL BEYOND RETAINING WALL BEYOND SIDING TYPE 1: FIBERCEMENT LAP SIDING; PAINTED ROOFING TYPE 2: 30 YR ARCHITECTURAL ASPHALT COMPOSITE ROOFING SIDING TYPE 3: CEDAR SHINGLE; STAINED OUTLINE OF EXISTING HOUSE & DECK (TO BE DEMO-ED) RIDGE HEIGHT LIMIT = 53.28' AVERAGE GRADE EL = 23.28' PLATE HEIGHT LIMIT = 47.28' 8 12 35' HEIGHT LIMIT RIDGE EL = 29'-2 1/8" (T.O. RIDGE) (ELEV = 48.4') MAIN FLOOR PLATE EL = 19'-3 3/8" (T.O. TOP PLATE) (ELEV = 38.5') LOWER FLOOR EL = 0'-0"+/- (T.O. SLAB) (ELEV = 19.2') MAIN FLOOR EL = 9'-1 3/4" (T.O. SUBFLOOR) (ELEV = 28.3') SIDING TYPE 1: FIBERCEMENT LAP SIDING; PAINTED ROOFING TYPE 2: 30 YR ARCHITECTURAL ASPHALT COMPOSITE ROOFING SIDING TYPE 3: CEDAR SHINGLE; STAINED ROOFING TYPE 3: PVC OR SIM. @ LOW SLOPE ROOF ROOFING TYPE 2: 30 YR ARCHITECTURAL ASPHALT COMPOSITE ROOFING FIRE-RATED WALL AND EAVE ASSEMBLY, TYP @ EAST ELEVATION SCALE: 1/4" = 1'-0" NORTH ELEVATION SCALE: 1/4" = 1'-0" EAST ELEVATION RENTON WA 98056W 76023245 MDE DNO 43 A 2 3 H D 020 EDMONDS Y ,9 8 0 2 0 P DATE: 6/7/2021 ihwwcd2 mewco A R C H I ET C T U R E D E S I G N + a r h t c t s S WA ,#113LEIGHTON RESIDENCEPERMIT SET 2 3307 MOUNTAIN VIEW AVE NHEIDI MICHELLE HELGESON STATE OF WASHINGTON 9716 REGISTERED ARCHITECT A2.1 EXTERIOR ELEVATIONS RIDGE HEIGHT LIMIT = 53.28' AVERAGE GRADE EL = 23.28' PLATE HEIGHT LIMIT = 47.28' 8 12 35' HEIGHT LIMIT RIDGE EL = 29'-2 1/8" (T.O. RIDGE) (ELEV = 48.4') MAIN FLOOR PLATE EL = 19'-3 3/8" (T.O. TOP PLATE) (ELEV = 38.5') LOWER FLOOR EL = 0'-0"+/- (T.O. SLAB) (ELEV = 19.2') MAIN FLOOR EL = 9'-1 3/4" (T.O. SUBFLOOR) (ELEV = 28.3') SIDING TYPE 1: FIBERCEMENT LAP SIDING; PAINTED ROOFING TYPE 1: STANDING SEAM METAL ROOF OR SIM. ROOFING TYPE 2: 30 YR ARCHITECTURAL ASPHALT COMPOSITE ROOFING ROOFING TYPE 1: STANDING SEAM METAL ROOF OR SIM. EXISTING GRADE EXISTING GRADE BEYOND EXISTING GRADE SIDING TYPE 2: BOARD & BATTEN; PAINTED SIDING TYPE 3: CEDAR SHINGLE; STAINED LEDGERSTONE VENEER AT NEW CONCRETE RETAINING WALLS; TYP U.N.O SIDING TYPE 1: FIBERCEMENT LAP SIDING; PAINTED ROOFING TYPE 3: PVC OR SIM. @ LOW SLOPE ROOF ROOFING TYPE 1: STANDING SEAM METAL ROOF OR SIM. RIDGE HEIGHT LIMIT = 53.28' AVERAGE GRADE EL = 23.28' PLATE HEIGHT LIMIT = 47.28' LINE OF 25' SHORLINE SETBACK (VARIES) LINE OF SIDE YARD SETBACK (VARIES) 1 12 6 12 7 12 35' HEIGHT LIMIT PROPERTY LINE (VARIES) 6 12 6 1/2 12 RIDGE EL = 29'-2 1/8" (T.O. RIDGE) (ELEV = 48.4') MAIN FLOOR PLATE EL = 19'-3 3/8" (T.O. TOP PLATE) (ELEV = 38.5') LOWER FLOOR EL = 0'-0"+/- (T.O. SLAB) (ELEV = 19.2') MAIN FLOOR EL = 9'-1 3/4" (T.O. SUBFLOOR) (ELEV = 28.3') SIDING TYPE 1: FIBERCEMENT LAP SIDING; PAINTED ROOFING TYPE 2: 30 YR ARCHITECTURAL ASPHALT COMPOSITE ROOFING SIDING TYPE 2: BOARD & BATTEN; PAINTED OUTLINE OF EXISTING HOUSE & DECK (TO BE DEMO-ED) SCALE: 1/4" = 1'-0" WEST ELEVATION SCALE: 1/4" = 1'-0" SOUTH ELEVATION