HomeMy WebLinkAboutP_003-A-1_Site_Plan_1-8-212NDLEVELDECKEL=33.8'1ST LEVEL DECKEL=24.1'DOCK EL=20.0'STAIRSLAKE WASHINGTONBURLINGTON RAILROADLAKE WASHINGTON BLVD N.(LAKE SHORE BLVD)WPYD (1029) 1'x1' GRATERIM 25.614" PVC IE 24.66 (E)4" PVC IE 24.66 (W)VERY APPROX. LOCATION4" PVC IE=19.8' (W. END)EXISTING BUILDING FOOTPRINT(TO REMAIN)NEW BUILDING FOOTPRINT (TO INFILL)[REDUCES PGIS BY 313 SQ FT]7' - 3"
5' - 0"
4' - 9"0' - 2"NEW PERVIOUS PAVERS (100 SF) @ ENTRYACCESS DRIVEEXISTING ROCK WALL BENEATH DECK (OWHM)HIGH WATER MARKNOTE: ALL BUILDING DIMENSIONS TAKEN FROM CURRENT SURVEY TAKEN ON 7.15.2020EXISTING DOCKPROPERTY LINE25' SETBACK FROM (OWHM) HIGH WATER MARK25' SETBACK FROM FRONT PROPERTY LINEEXISTING HOUSE1029 SQ FT FOOTPRINTPROPOSED ADDITION203 SQ FT FOOTPRINTPROPOSED ADDITION110 SQ FT FOOTPRINTREGIONAL TRAIL13' - 11"7' - 11"9' - 6"21' - 4"POWER (UNDERGROUND VAULT)WATERSTORM DRAINPROPERTY DIM.69' - 1"PROPERTY DIM.51' - 0"21' - 4"PROPERTY DIM.59' - 4"27' - 5"45' - 3"28' - 0"PROPERTY DIM.46' - 11"LAKE WASHINGTONRENTON3901 LAKE WASHINGTON (SITE)I-405N 38TH STN 40TH STPARK AVE NMAY CREEK PARKN 30TH STN 27TH STNE SUNSET BLVDBURNETT AVE NKENNYDALESHEET NUMBERSHEET TITLEPHASEDRAWN BYDATERGDecember 12-17 2020BSCHECKED BYFILE NAMEPROJECT ADDRESSPROJECT NAMECommentsSymbolDateISSUES AND REVISIONSPROJECT NAMECLIENTLand UsePROJECT NUMBERAll drawings and written material appearing hereinconstitute original and unpublished work of thearchitect and may not be duplicated, used ordisclosed without written consent of the architect.These drawings are the property of Northwest Architectural, LLC and shall not be copied or reproduced without expressed written permission.Bruce Sinkey - Architect503.619.7070bsinkey@gmail.com3901 LAKE WASHINGTON.NORTHWEST ARCHITECTURAL LLC3901 LAKE WASHINGTON BLVD N3901 LAKE WASHINGTONBCSC Development LLCRENTON, WASHINGTONSite PlanA11" = 20'-0"1SITE PLANPROPOSED SITE CONDITIONS:1. NEW + REPLACED IMPERVIOUS SURFACE =0 SQ FT -NO ADDED IMPERVIOUS2. NEW + REPLACED PGIS AREA =(-313 SQ FT) -REMOVING EXISTING PGIS3.NEW PERVIOUS AREA = 100 SQ FT ADDED AT THIS PHASE OF THE LANDSCAPE DESIGNAREAS:EXISTING LIVABLE TOTAL = 1,800 SQ FTPROPOSED LIVABLE TOTAL = 4,106 SQ FTLEVEL 1 = 1,342 SQ FTLEVEL 2 = 1,382 SQ FTLEVEL 3 = 1,382 SQ FTTOTAL SQUARE FOOTAGE OF THE SITE (UPLAND AREA)= 2,725 SQ FTTOTAL SQUARE FOOTAGE OF EXISTING BUILDING FOOTPRINT = 1,029 SQ FTTOTAL SQUARE FOOTAGE OF PROPOSED BUILDING FOOTPRINT = 1,342 SQ FTLOT COVERAGE = 1,342 SQ FT/ 2,725 SQ FT = 49% LOT COVERAGEALLOWABLE BUILDING HEIGHT = SMP MAX HEIGHT IS 35 FEETR-6 ZONE IS 24 FEET. ADDITIONAL 6 FEET FOR PITCHED ROOFPROPOSED BUILDING HEIGHT = 29'-8"BUILDING SETBACKS REQUIRED BY CODE FRONT YARD SETBACK = 25'-0"SIDE YARD SETBACK = COMBINED TOTAL OF 15'-0" SO LONG AS NO ONE SIDE IS LESS THAN 5 FEETREAR YARD = 25'-0"SHORELINE SETBACK =25'-0" FROM OHWM (ORDINARY HIGH WATER MARK)EXISTING/ PROPOSED SETBACKS FRONT YARD = 0'-2"SIDE YARD (NORTH) = 7'-3"SIDE YARD (SOUTH) = 4'-9"SHORELINE SETBACK = 5'-7"EXISTING LANDSCAPING 0-2% OF EXISTING SITE =(0-54 SQ FT)2VICINITY PLAN