VICINITY MAP - NTS PROJECT ADDRESS 0 CASCADE KEY - BELLEVUE, WA TAX ASSESSOR'S PARCEL NUMBERS 60650-000 PROJECT NUMBER BLDG PERMIT # 649885 LEGAL DESCRIPTION NEWPORT DIV # PLat Block: Plat Lot: 0 SITE PROJECT TEAM OWNER JON TELLEFSON 0 CASCADE KEY BELLEVUE, WA 98006 06-97-9950 BELLISSIMO S, PLLC 06 HAYES ST SEATTLE, WA 9809 CONTACT: BRYAN BELLISSIMO, AIA 06-66-649 BJBELLISSIMO@GMAIL.COM STRUCTURAL ENGINEER BYKONEN, CARTER, QUINN 80 JOHN STREET, STE 0 SEATTLE, WA 9809 CONTACT: NICK CARTER, PE 06-64-7784 SHEET INDEX G0.00 GENERAL INFORMATION SUR SURVEY C.0 TESC C.0 GRADING & DRAINAGE C.0 UTILITES & PAVING C4.0 DETAILS & NOTES C4. DETAILS A.0 SITE PLAN -B A.00 FIRST FLOOR PLAN DEMO A.0 FIRST FLOOR PLAN A.0 ROOF PLAN A.0 EAST & WEST ELEVATIONS A.0 NORTH & SOUTH ELEVATIONS BUILDING SECTIONS A4.0 FIRST FLOOR RCP EXTERIOR DETAILS EXTERIOR DETAILS A0.0 BUILDING ASSEMBLIES A0. DOOR & WINDOW SCHEDULES A0. GLAZING SCHEDULE / ENERGY NOTES S.00 GENERAL STRUCTURAL NOTES S.0 GENERAL STRUCTURAL NOTES S.00 MAIN FLOOR FRAMING / FOUNDATION PLAN S.0 ROOF FRAMING PLAN S.00 TYPICAL DETAILS S.0 TYPICAL DETAILS S 6.00 DETAILS S 6.0 DETAILS S 6.0 DETAILS S 6.0 DETAILS BELLISSIMO S pllc A R C H I T E C T S E A L 0909 06 HAYES ST. SEATTLE, WA 9809 REGISTERED BRYAN J. BELLISSIMO STATE OF WASHINGTON FOR PERMIT ONLY THIS DOCUMENT HAS BEEN PREPARED FOR PERMIT APPLICATION AND IS SUBJECT TO REVIEW AND MODIFICATION BY GOVERNMENTAL AGENCIES 0 CASCADE KEY Bellevue, WA N O. D A T E R E V I S I O N PROJECT SUMMARY CONSTRUCTION OF NEW 576 SF MASTER SUITE ADDITION AND 000 SF GARAGE ADDITION TO EXISTING, SINGLE STORY HOME. GOVERNING CODES ZONING CODE: CITY OF BELLEVUE LAND USE CODE P R O J E C T N O. B L D G D E P T P R O J E C T N O. C H E C K 5006 BLDG-XXXX P R O J E C T T E A M M E M B E R S ZONE: R.5 LOT AREA: 8,4 SF PERMIT SET 4//6 BUILDING CODE: 0 INTERNATIONAL RESIDENTIAL CODE ENERGY CODE: 0 WASHINGTON STATE RESIDENTIAL PROVISIONS GENERAL INFORMATION DPD APPROVAL STAMP ORIGINAL SHEET SIZE 8" x 4" G0.00 06 BRYAN BELLISSIMO
STEEP SLOPE AREA BELLISSIMO S pllc 06 HAYES ST. SEATTLE, WA 9809 75' - 0" CURRENT STEEP SLOPE STRUCTURE SETBACK 40' - 0" PROPOSED SETBACK REDUCTION 5' - 0" SIDE YARD GARAGE ADDITION 45' - 0" 5' - 7" 49' - " ACTUAL SETBACK 5' - 0" REAR YARD ALL TREE ROOT SYSTEMS RETAINED FOR SOIL STABILITY SLAB ON GRADE - ' DEEP TOP SOIL EXCAVATION ONLY - SEE INCLUDED BUILDING SECTION FOR DETAIL 0' - 8 /" DN DN EXISTING TRESS TO REMAIN, TYP 45' - 8" ACTUAL SETBACK 0' - 4" 6' - 0" 4' - 7 /" ACTUAL SETBACK 5' - 5 /" 5' - 0" SIDE YARD MASTER SUITE ADDITION BASE EXTENT OF STEEP SOPE AREA, SEE SURVEY SPREAD FOOTING AND STEM WALL CONSTRUCTION. NO DEEP CUT REQUIRED - CRAWL SPACE BELOW, NO BASEMENT MAX ' OF EXCAVATION - MINIMAL IMPACT TO STRUCTURAL SOILS OR EXISTING ROOT SYSTEMS - SEE INCLUDED BUILDING SECTION FOR DETAIL A R C H I T E C T S E A L 0909 REGISTERED BRYAN J. BELLISSIMO STATE OF WASHINGTON FOR PERMIT ONLY THIS DOCUMENT HAS BEEN PREPARED FOR PERMIT APPLICATION AND IS SUBJECT TO REVIEW AND MODIFICATION BY GOVERNMENTAL AGENCIES 0 CASCADE KEY Bellevue, WA EXISTING ELEC METER TO REMAIN UP N O. D A T E R E V I S I O N ' - 6" EXISTING GAS METER TO REMAIN DN EXISTING SINGLE FAMILY HOME - NO WORK P R O J E C T N O. 5006 B L D G D E P T P R O J E C T N O. BLDG-XXXX C H E C K P R O J E C T T E A M M E M B E R S PERMIT SET 4//6 SITE PLAN -B NEW DRIVEWAY - SEE CIVIL URAL SITE PLAN " = 0'-0" 0' ' 4' 8' 0' - 0" FRONT YARD ORIGINAL SHEET SIZE 8" x 4" DPD APPROVAL STAMP A.0 06 BRYAN BELLISSIMO
MAX. PITCHED ROOF 6.47 PRE-FINISHED METAL COPING, PAINT T.O. PLATE 60.85 ASPHALT SHINGLE ROOFING - MATCH TO EXISTING, TYP. PRE-PRIMED GALV. METAL GUTTER, PAINT CLEAR CEDAR SOFFIT, PAINT MAX. PITCHED ROOF4 6.47 T.O. PLATE 60.85 CLEAR CEDAR SOFFIT & SOFFIT VENT R- BATT INSUL. - W/ VAPOR BARRIER FIRST FL (E) 48.4 GARAGE (N) 47.4 T.O. FOOTING 45.07 MAX. PITCHED ROOF 6.47 T.O. PLATE 60.85 CLEAR CEDAR SOFFIT & R- BATT INSUL. - W/ VAPOR BARRIER FIRST FL (E) 48.4 GARAGE (N) 47.4 T.O. FOOTING 45.07 FIRST FL (E) 48.4 GARAGE (N) 47.4 4 45 R-49 SPRAY INSUL. 7 ' - 7" VENTED CRAWL SPACE 5 9' - 0" ' - " 5 R-0 BATT INSUL. MEMBRANE ROOFING SYSTEM OVER SLOPED PLYWOOD ON SLEEPERS DRAIN TO THROUGH WALL SCUPPER - REF ROOF PLAN 50 R-0 BATT INSUL. VENTED CRAWL SPACE MASTER BEDROOM - LONG SECTION /4" = '-0" GARAGE - LONG SECTION /4" = '-0" SHORT SECTIONS /6" = '-0" R-8 INSUL. MIN. -CONDENSED 0 /4" BAFFLE DECKING MATERIAL NEW P.T. DECK FRAMING WOOD STEP 0 MIL VAPOR BARRIER W/ TAPED JOINTS OVER EXPOSED EARTH 0 MIL VAPOR BARRIER W/ TAPED JOINTS OVER EXPOSED EARTH R-8 INSUL. MIN. -CONDENSED 0 /4" GWB, PAINT 4 ' - 0" 50 5 45 BAFFLE R-49 SPRAY INSUL. GWB CEILING R-8 INSUL. MIN. -CONDENSED 0 /4" CLEAR CEDAR SOFFIT & GENERAL NOTES (T) TEMPERED GLASS - ALL PANES OF MARKED UNIT ) PROVIDE HIGH-TEMP ICE & WATER SHEILD FROM LOWEST POINT OF ALL ROOF SURFACES TO ROOF RIDGE THROUGHOUT CLEAR CEDAR SOFFIT & SOFFIT VENT R- BATT INSUL. - W/ VAPOR BARRIER SITE PAVERS (EXISTING & NEW) - REF SITE PLAN 4' - 7" ) ELEV. CALLOUTS TO TOP OF SUBFLOOR ) PROVIDE GALV. EXPANSION JOINTS & DRIP EDGES PER STUCCO BUREAU, TYP. MEMBRANE ROOFING SYSTEM OVER SLOPED PLYWOOD ON SLEEPERS DRAIN TO THROUGH WALL SCUPPER - REF ROOF PLAN PRE-FINISHED METAL COPING, PAINT ASPHALT SHINGLE ROOFING - MATCH TO EXISTING, TYP. PRE-PRIMED GALV. METAL GUTTER, PAINT CLEAR CEDAR SOFFIT, PAINT SLAB ON GRADE SLOPING TO OVERHEAD DOORS, PROVIDE CJ AND EJ AS NEEDED 5 5 SLAB ON GRADE, PROVIDE CJ AND EJ AS NEEDED 4 7 0' ' 4' 8' 4 ORIGINAL SHEET SIZE 8" x 4" A R C H I T E C T S E A L 0909 REGISTERED BRYAN J. BELLISSIMO STATE OF WASHINGTON FOR PERMIT ONLY THIS DOCUMENT HAS BEEN PREPARED FOR PERMIT APPLICATION AND IS SUBJECT TO REVIEW AND MODIFICATION BY GOVERNMENTAL AGENCIES 0 CASCADE KEY N O. D A T E R E V I S I O N P R O J E C T N O. B L D G D E P T P R O J E C T N O. C H E C K BELLISSIMO S pllc 06 HAYES ST. SEATTLE, WA 9809 PERMIT SET DPD APPROVAL STAMP 5006 Bellevue, WA BLDG-XXXX P R O J E C T T E A M M E M B E R S BUILDING SECTIONS 4//6 06 BRYAN BELLISSIMO
Geotechnical & Earthquake Engineering Consultants March 8, 06 File No. 5- Mr. Jon Tellefson P. O. Box 40568 Bellevue, WA 9805 Subject: Response to City Comments Proposed Additions 0 Cascade Key, Bellevue, Washington Dear Mr. Tellefson, As requested, this letter is prepared to respond to the City of Bellevue review comments for the above project. Out response is limited to the geotechnical aspect of the subject project. Based on the updated topographic survey map, we understand that the railroad embankment to the east of the subject property qualifies as a steep slope (40% or greater). As a result, portions of the proposed additions will be located within the 75 feet of critical steep slope structure setback. Based on the survey map, the steep slope (embankment) is approximately 5 to 8 feet in height and the slope gradients are about 45 to 55 percent. We conducted a site reconnaissance of the subject property and the steep slopes to the east of the property on March 8, 06. During our site reconnaissance, we observed that the steep slopes are covered with some bushes and trees with mostly gravel on the upper portion of the slope. Mature trees on the steep slopes are observed to be straight. During our site visit, we did not observe obvious evidence of instability on the steep slopes. There are no reported past known slides at the site vicinity. Based on the steep slope height, the observed slope conditions, and current scope of the proposed addition project, it is our opinion that the 75 feet structure setback distance may be reduced to 40 feet. It is also our opinion that the structure setback reduction and the proposed additions as currently planned will not decrease the slope stability and adversely impact the subject and surrounding properties. Eastlake Ave E, Ste B Seattle, WA 980 Tel (06) 6-070 Fax (06) 6-074
Response to City Comments Proposed Additions 0 Cascade Key, Seattle, WA March 8, 06 We trust that the information outlined in this letter meets your need at this time. Please call if you have any questions. Sincerely, Michael H. Xue, P.E. Senior Geotechnical Engineer 5-0 Cascade Key Comment Ltr Page PanGEO, Inc.