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HomeMy WebLinkAboutCDP 2017-0011; WILLIAMSON RESIDENCE; Planning CommissionPROJECT DESCRIPTION PROJECT LOCATION LEGAL DESCRIPTION A.P.N. ZONE SETBACKS LOT SIZE LOT COVERAGE BUILDING HEIGHT REQUIRED PARKING TYPE OF CONSTRUCTION OCCUPANCY FLOOR AREA .. "'® !-,.~ .... .. ;IJ 0 z .. RESIDENTIAL LOT LOCATION PER PARCEL MAP NEW ADDITION (CONDITIONED) 604 SF MAIN FLOOR REMODEL AREA 555SF 2ND FLOOR REMODEL AREA ABOVE 100 SF PROJECT DATA The project scope is to build a new addition at the rear of the existing residence. The addition will include enlarging the master suite, a new master bath addition, a new family room addition and two covered patios. The project will also include an interior remodel of the existing residence. The interior remodel will re-locate and update the existing kitchen, convert part o_f existing master bath into a powder bath, and update existing upper floor bathroom. 4886 Hillside Drive, Carlsbad, CA 92008 LOT 63 OF LAGUNA RIVIERA UNIT NO. 2, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 6165, FILED IN THE OFFICE OF THE RECORDER OF SAN DIEGO COUNTY, AUGUST 8, 1968. EXCEPTING ALL OIL, GAS AND OTHER HYDROCARBONS LYING 500 FEET BELOW THE SURFACE OF SAID LAND, BUT WITHOUT THE RIGHT OF ENTRY TO REMOVE SAME. 207-240-28-00 R-1-8000 20'-0" from PL Front Side: - Rear: 7'-0" from PL ( 10% of Lot Width) 14'-0n from PL (20% of Lot Width 10,600 sf (0.24 ac) 40% -allowable existing new addition new rear patios total lot coverage landscape areas hardscape areas unimproved area 4,240 sf allowable 1,105sf 604 sf 426 sf 2,135sf 3,367 sf 785 sf 4,313 sf = 50.4% of total allowable sf coverage = 20.0% gross lot coverage = 32.0% = 7.0% = 41.0% 30'-0" max. allowable (or two stories, whichever is less) (e) roof pitch 4:12 (e} residence height to remain -no modifications to building height in scope (n) rear addition -12'-8" ± PER Carlsbad Municipal Code 21.44.020 Required -2 car garage -20 foot wide by 20 foot deep. Provided -2 enclosed and 2+ uncovered Type V-8 non-rated, no sprinklers (Existing) Residence is Single Family Residence (E) Main Floor (E) Upper Floor (N) Rear Addition TOTAL LIVING AREA (E) Garage (unconditioned) (E) Garage Workroom (unconditioned) (N) Master Bedroom Patio (N) Family Room Patio 1,105 SF 699SF 604SF 2,408 SF 497 SF 117 SF 121 SF 305 SF CDP 2017-0011 l V\/ILLIAMSON RESIDEtCE -- (E) 6'-0R HT. WO. FENCE SYSB -7'-0" (N) EXTERIOR PATIO SD-5 SD"3 (N) ADDITION (E) PLANTER AREA ADJACENT LOT (E) FlA T DIRT AREA (E) 4'-0" ENTRY GATE SD-5 SD-8 (E) 16" HT. PLANTER WALL J, ADJACENT LOT N37o25'53"E 70.47' ' .J,. (E) 6'-0" HT. WD. FENCE , I r ;.j {E) 2:1 SLOPE± J, (E.J..HAMMOCK '.f'EA ~ J, s\:;.;_ I •">~.:_1 f--~~-~ ,---_-_-__ _c--_-___ 77 J, I I I I I I f-I 11 i I 1 ; (N) OPEN CO ERED PATIO .., 1 30 SF f-I " -t --¾ (E) 2:1 ,SLO,PE ± J, J, J, " " " SD-5 --¾ --¾ SD-8 (E) SOD AREA --¾ --¾ NEW LOCATION OF (E) SPA 't 't J, ~ ~ -----------------~ J, (E) RESIDENCE 4886 HILLSIDE DR. ~P~207-240-28-~ ,J.. J,. " --¾ -t 't J,. : (E} DROUGHT RESISTANT PLANtE:_9 AREA -==-- --- (E) PLANTER AREA 1 J,. J, (E)",DROUGHTRESISTANT J,. J._ -: PLANTED ARE~ J,. (E) PHONE UTILITY -(E) N45°00'4rt--po.OD' NOTE: PER THE CITY OF CARLSBAD, PARKS AND RECREATION DEPT., THE HOMEOWNER IS REQUIRED TO REPLACE THE REMOVED TREE IN THE PUBLIC RIGHT OF WAY WITH A 24" BOX TREE SELECTED FROM THE CITY OF CARLSBAD APPROVED SPECIES LIST. . ,,:. ... :>J ... -·-~~----. 8: ·c : HILLSIDE DRIVE J J <( "' O' b 0 " o' N w e-- "' X U) w >-0 ~ e-- ·'!( (E) DRIVEWAY '9 0 N - " " " i I I I _L, " . ,,. '"" __ :.; )JI . I ,,. ! • .,.. SITE PLAN (SCALE -1" J,. J,. --¾ J,. J,. J,. J,. \ I z .j:,, u, 0 ADJACENT LOT - I! C: J, J, J,. . J, " I J,. ' J,. SYSB -7'-0" _,,_ u, u, (.,.) 0 (E) PLANTER AREA ADJACENT LOT (E) 3'-3" PAVER / WALK:-NAY (E) AJC UNIT PAD 2'-8" X 2'·8" / (E) DIRT/PLANTER AREA, TYP. (E) 3'-0g CONCRETE WALKWAY (E) DIRT/PLANTER AREA Bi[LOW 0.H., TYP. (E) SDGE UTILITY METER (E) 225A MAIN PANEL, VERIFY. 7'-4" TO EXTERIOR WAU. SD-5 SD"3 (E) SDGE UTILITY 10'-0") REF_ NORi~i INDICATES GENERAL SITE SLOPE AND DRAINAGE PATTERNS TO SOUTHERN FRONT OF LOT. ---j REQUIRED SITE NOTES -CITY OF CARLSBAD: THE DISCHARGE OF POLLUTANTS TO ANY STORM DRAINAGE SYSTEM IS PROHIBITED. NO SOLID WASTE, PETROLEUM BYPRODUCTS, SOIL PARTICULATE, CONSTRUCTION WASTE MATERIALS, OR WASTEWATER GENERATED ON CmjSTRUCTION SITES OR BY CONSTRUCTION ACTIVITIES SHALL BE PLACED, CONVEYED OR DISCHARGED INTO THE STREET, GUTTER OR STORM DRAIN SYSTEM. FINISH GRADE WITHIN 10 FEET OF THE NEW STRUCTURE/ADDITION SHALL BE SLOPED A MINIMUM 2% AWAY FROM THE BUILDING FOR DRAINAGE PURPOSES.) ADDITIONS, REMODELS OR RENOVATIONS OF A SINGLE FAMILY HOME WITH AN EXISTING POOL REQUIRE THE SUCTION OUTLET OF THE EXISTING POOL, SPA, OR TODDLER POOL TO BE UPGRADED SO AS TO BE EQUIPPED WITH AN APPROVED ANTI-ENTRAPMENT COVER MEETING THE CURRENT STANDARDS OF THE ASTM ORASME PER SECTION 115920 HSC. GENERAL SITE NOTES RIGHT OF WAY OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING DEPARTMENT AT LEAST 48 HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF WAY. FAILURE TO DO SO Will RESULT IN AN ISSUANCE OF A STOP WORK NOTICE AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBILITY OF THE OWNER TO KNOW THE LOCATION OF THE PROPERTY LINE IS. UTILITY ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND. DRAINAGE NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY LINES. WATER IS TO DRAIN AWAY FROM STRUCTURES FOR A MINIMUM OF 5 FEET AT 2 PERCENT AND BE CONVEYED TO AN APPROVED DRAINAGE FACILITY. EARTHWORK EARTHWORK, CUT OR FILL, WHICH IS OVER 50 CUBIC YARDS, REQUIRES AN ADDITIONAL ENGINEERING GRADING PERMIT . PROVIDE EARTHWORK QUANTITIES: 0 CUBIC YARDS CUT, 0 CUBIC YARDS FILL, 0 CUBIC YARDS IMPORT/EXPORT 0 CUBIC YARDS OVER-EXCAVATION AND RE-COMPACTION CONSTRUCTION BEST MANAGEMENT PRACTICES {f;MPJ EROSION CONTROL MEASURES (E.G. BONDED FIBEf': MATRIX, VEGETATIVE COVER, JUTE MATTING) MUST BE IMPLEMENTED WHERE APPLICABLE TO PREVENT SOIL EROSION ON SITE. SEDIMENT CONTROL MEASURES (E.G. SILT FENCING, FIBER ROLLS, DETENTION BASINS) MUST BE IN PLACE TO PREVENT ERODED SOIL FROM LEAVING SITE. MATERIALS MANAGEMENT BMP MUST ALSO BE FOLLOWED TO ENSURE NO CONTACT OF RAINWATER WITH MATERIALS THAT MAY CONTRIBUTE TO WATER QUALITY DEGRADATION DOWNSTREAM (E.G. CONCRETE OR STUCCO WASHOUT AREAS, COVERED STORAGE AREAS FOR HAZARDOUS MATERIALS, PLACEMENT OF PORTABLE TOILETS OVER A PERVIOUS SURFACE). POST-CONSTRUCTION BEST MANAGEMENT PRACTICES (BMP) NO DIRECTLY CONNECTED IMPERVIOUS AREAS (DCiA) SHALL BE ALLOWED. DCIA MEANS STORM RUNOFF GENERATED AND CONVEYED VIA IMPERVIOUS AREAS, SUCH AS ROOF, ROOF DRAIN, DRIVEWAY, AND STREET. BMP MEASURES SHALL BE IDENTIFIED ON THE SITE PLAN. MOST COMMON MEASURES ARE DESIGNATED TURF AREAS, WHICH RECEIVE ROOF DRAINS AND RUNOFF FROM IMPERVIOUS AREAS. TURF AND LANDSCAPED AREAS THAT ARE DESIGNED FOR BMPs SHALL BE DELINEATED ON PLANS AND A NOTE PLACED ON PLANS PROHIBITING MODIFICATION OR REMOVAL OF THE BMP LANDSCAPE AREAS WITHOUT A CITY PERMIT. FOR STORM WATER POLLUTION CONTROL PURPOSES, ALL RUNOFF FROM ALL ROOF DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE AREAS PRIOR TO COLLECTION AND DISCHARGE ONTO THE STREET AND/OR INTO THE PUBLIC STORM DRAIN SYSTEM. GRASS AND LANDSCAPE AREAS DESIGNATED FOR STORM WATER POLLUTION CONTROL SHALL NOT BE MODIFIED WITHOUT A PERMIT FROM THE CITY. TOTAL AREA OF EXST'G IMPERVIOUS SURFACES= 1,759 SQ. FT. TOTAL AREA OF NEW IMPERVIOUS SURFACES= 1,161 SQ. FT. SD-5 -IMPERVIOUS AREA DISPERSION HOMEOWNER TO GUTTER AND DOWNSPOUT EXISTll~G RESIDENCE MAIN AND UPPER FLOORS. DIRECTING THIS IMPERVIOUS ROOF FLOW TO A COMBINATION OF A) RAIN BARRELS AND B) EXISTING PERVIOUS LANDSCAPING (SOD AND PLANTERS) AT THE FRONT AND REAR OF THE RESIDENCE. ALL NEW ADDITION AREAS OF CONSTRUCTION TO FOLLOW SAME AFPROACH. SD-8 -HARVESTING AND USING PRECIPITATION HOMEOWNERS TO IMPLEMENT RAIN BARREL COLLECTION SYSTEM PER PLAN FOR HARVESTING AND IRRIGATE ON-SITE PLANTED AREAS. THIS PROJECT WILL CONFORM AND IMPLEMENT THE BMP SOURCE CONTROL AND DESIGN REQUIREMENTS SET FORTH BY THE CITY OF CARLSBAD BMP DESIGN MANUAL GENERAL BMP PROJECT NOTES: CONCRETE WASHOUT CONTRACTOR SHALL ESTABLISH AND USE AN ADEQUATELY SIZED CONCRETE WASHOUT AREA TO CONTAIN WASHOUT WASTES ON SITE. IT IS ILLEGAL TO WASH CONCRETE, SLURRY, MORTAR, STUCCO, PLASTER AND THE LIKE INTO THE STORMWATER CONVEYANCE SYSTEM OR ANY RECEIVING WATER. CONTRACTOR SHALL POST A SIGN DESIGNATING THE WASHOUT LOCATION. CONSTRUCTION SITE ACCESS A STABILIZED CONSTRUCTION SITE ACCESS SHALL BE PROVIDED FOR VEHICLES EGRESS AND INGRESS TO PREVENT TRACKING DIRT OFF SITE. THIS SHALL INCLUDE USING MATERIAL SUCH AS GRAVEL AND/OR CORRUGATED STEEL PANELS/PLATES. CONSTRUCTION VEHICLES A SPECIFIC AREA AWAY FROM GUTTERS AND STORM DRAIN SHALL BE DESIGNATED FOR CONSTRUCTION VEHICLES PARKING, VEHICLE REFUELING, AND ROUTINE EQUIPMENT MAINTENANCE. ALL MAJOR REPAIRS SHALL BE MADE OFF-SITE. EROSION CONTROL EROSION CONTROL MUST BE PROVIDED FOR ALL EROSIVE SURFACES. SLOPED SURFACES ESPECIALLY SHALL BE PROTECTED AGAINST EROSION BY INSTALLING EROSION RESISTANT SURFACES SUCH AS EROSION CONTROL MATS, ADEQUATE GROUND COVER VEGETATION, AND BONDED FIBER MATRIX. NO EXCAVATION AND GRADING ACTIVITIES ARE ALLOWED DURING WET WEATHER. DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF AROUND THE CONSTRUCTION SITE. CONTRACTOR SHALL PROTECT CHANNELS AGAINST EROSION USING PERMANENT AND TEMPORARY EROSION CONTROL MEASURES. REMOVE EXISTING VEGETATION ONLY WHEN ABSOLUTELY NECESSARY. LARGE PROJECTS SHALL BE CONDUCTED IN PHASES TO AVOID UNNECESSARY REMOVAL OF THE NATURAL GROUND COVER. DO NOT REMOVE TREES OR SHRUBS UNNECESSARILY; THEY HELP DECREASE EROSION. TEMPORARY VEGETATION MUST BE PLANTED ON SLOPES OR WHERE CONSTRUCTION IS NOT IMMEDIATELY PLANNED FOR EROSION CONTROL PURPOSES. EROSION SHALL BE PREVENTED BY PLANTING FAST·GROWING ANNUAL AND PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL. PLANT PERMANENT VEGETATION AS SOON AS POSSIBLE, ONCE EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE. WATER USAGE FOR DUST CONTROL SHALL BE MINIMIZED. ON-SITE CONSTRUCTION MATERIAL STORAGE STORED MATERIALS SHALL BE CONTAINED IN A SECURE PLACE TO PREVENT SEEPAGE AND SPILLAGE. CONTRACTOR SHALL STORE THESE PRODUCTS WHERE THEY WILL STAY DRY OUT OF THE RAIN. CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT FOR ALL FUEL STORED ON-SITE. ELIMINATE OR REDUCE POLLUTION OF STORMWATER FROM STOCKPILES KEPT ON-SITE. STOCKPILES MAY INCLUDE SOIL, PARING MATERIALS, ASPHALT CONCRETE, AGGREGATE BASE, ETC. STOCKPILES SHALL BE LOCATED AWAY FROM CONCENTRATED STORMWATER FLOWS AND STORMDRAIN INLETS. STOCKPILES SHALL BE COVERED OR PROTECTED WITH SOIL STABILIZATION MEASURES AND PROVIDED WITH A TEMPORARY SEDIMENT BARRIER AROUND THE PERIMETER AT ALL TIMES. TRAINING CONTRACTORS' EMPLOYEES WHO PERFORM CONSTRUCTION IN THE CITY OF CARLSBAD. SHALL BE TRAINED TO BE FAMILIAR WITH THE CITY OF CARLSBAD STORMWATER POLLUTION CONTROL REQUIREMENTS. THESE BMP NOTES SHAL_.L_-1 BE AVAILABLE TO EVERYONE WORKING ON SITE. THE PROPERTY OWNER(S) AND THE PRIME CONTRACTOR MUST INFORM SUBCONTRACTORS ABOUT STORMWATER REQUIREMENTS AND THEIR OWN RESPONSIBILITIES. WASTE MANAGEMENT CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY DISPOSING OF ALL WASTE AND UNUSED CONSTRUCTION MATERIALS. DUMPING OF UNUSED OR WASTE PRODUCTS ON THE GROUND, WHERE WATER CAN CARRY THEM INTO THE CONVEYANCE SYSTEM IS STRICTLY PROHIBITED. NO SEEPAGE FROM DUMPSTERS SHALL BE DISCHARGED INTO STORMWATER. BERMS/DIKES SHALL BE PLACED AROUND DUMPSTERS TO DIVERT THE NATURAL STORM RUNOFF. DUMPSTERS SHALL BE CHECKED FREQUENTLY FOR LEAKS. DUMPSTER LIDS SHALL REMAIN CLOSED AT ALL TIMES. DUMPSTERS WITHOUT LIDS SHALL BE PLACED.WITHIN STRUCTURES WITH IMPERVIOUS ROOFING OR COVERED WITH TARPS IN ORDER TO AVOID RAIN CONTACT WITH ANY TRASH MATERIAL. MANY CONSTRUCTION MATERIALS, INCLUDING SOLVENTS, WATER-BASED PAINTS, VEHICLE FLUIDS, BROKEN ASPHALT AND CONCRETE. WOOD, AND CLEARED VEGETATION CAN BE RECYCLED. NON-RECYCLABLE MATERIALS MUST BE TAKEN TO AN APPROPRIATE LANDFILL OR DISPOSED OF AS HAZARDOUS WASTE. FOR INFORMATION ON DISPOSAL OF HAZARDOUS MATERIAL, CALL THE HAZARDOUS WASTE HOTLINE TOLL FREE AT (800) 714-1195. FOR INFORMATION ON LANDFILLS AND TO ORDER DUMPSTERS CALL EDCO AT (760) 436A 151. POLLUTANTS SHALL BE KEPT OFF EXPOSED SURFACES. PLACE TRASH CANS AND RECYCLING RECEPTACLES AROUND THE SITE. PORTABLE TOILETS MUST BE IN GOOD WORKING ORDER AND CHECKED FREQUENTLY FOR LEAKS. CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT AND LOCATE PORTABLE TOILETS AWAY FROM STORMDRAIN INLETS ON PERVIOUS SURFACES. ALL CONSTRUCTION DEBRIS SHALL BE KEPT AWAY FROM THE STREET, GUTTER, AND STORMDRAIN. CONTRACTOR MUST ROUTINELY CHECK AND CLEAN UP MATERIAL THAT MAY HAVE TRAVELED AWAY FROM CONSTRUCTION SITE. NOTE: SOILS ENGINEERING REPORT NOT REQUIRED FOR BUILDING SUBMITTAL PER MIKE PETERSON. IF BUILDING INSPECTOR SUSPECTS ANY GEOLOGIC INSTABILITY BASED ON OBSERVATION OF THE FOUNDATION EXCAVATION, A SOILS OR GEOLOGICAL REPORT, AND RESUBMITTAL OF PLANS TO PLAN CHECK TO VERIFY THAT THE REPORT RECOMMENDATIONS HAVE BEEN INCORPORATED, MAY BE REQ'D. SIGNATURE; PROJECT'bESiGNER, GENERAL CONTRACTOR, OR OWNER I ~ ; Case Name:~~~==== l ________ _ I Case No.· (¼t'JOl::f-(X)/1 ! ! Exhibit No.: '91f '!.-t," Date; REVISIONS By z CJ -m D w ID N C w I--w :, m ..J • .J ~ <C m Wo u I[ 0 QN m i Ill a, w ~ <( a, <( u" ..J U .N D iJ D. .I <( " 0 Wm¢ mm· ¢ .J D w D I[ ~ a. ID<( • NU ll. w u z .J w wwm D D>D o_o -:E II DI m wcm w II W <( II cQU 2 2 UJ .. <( .J D D z :! c( m Im 0 CD CD ~ i= m .J cs: D m II D v <( .... ..J <( u ..J .... ~ Dote 3.27.17 Scale 111 =10'-011 Drawn by: MB Job No. Sheet C-1 Of Sheets ,, ~ CDP 2017-0011 WILLIAMSON RESIDENCE WALL SCHEDULE WALL ASSEMBLY (EXTERIOR): ~ A - ® 19'-1'± 12'-4"± 1-----------'1 ---------r I I I I I I I I I I I i I I 9'-r±to <i_ of wall ' I I I I 0 1: ;; lrTI b -I _, ~ I 5' i I I I I I I I I I I I I I I I I I I I I I I I I ! I I I I I I I I I I I I 1, I I I I 111 I' I 111 I I ftil COVERED PATIO :½ I I I I A ' .... --· ! ' ' ! I I I I I I I I I I I I I I I '-~ '-a:. 0 : .. I I ftil i J,-C ,.// II II FAMILY ~I V ~_,-,: ~ ~ ROOM I 1 ~/A-6 : : vaulted ceiling , ~ ' ® f" STUCCO o/WIRE LATHE & B.P. o/ 2X6@ 16" O.C. STUDS W/ DBL TOP PLATE & SINGLE SOLE PLATE. R-19 BATT INSULATION & ~" G.W.B. TYPE 'X' PAINTED INTERIOR FINISH TYP. U.O.N. (AT BATHROOMS USE GREEN BOARD ON INTERIOR SIDE) © NEW NON-RATED PARTITION: ¾" GYP. BD. EA SIDE TYPE 'X' OVER 2XWOOD STUDS@ 16" O.C. MAX. WALL HEIGHT FROM FLOOR STRUCTURE ABOVE. (AT BATHROOMS USE GREEN BOARD) ~ 1:5' 4'-6" HT PONY WALL w/ ¾" GYP. BD. EA SIDE TYPE 'X' OVER 2X WOOD STUDS @ 16" O.C. MAX. w/ ¾" FIXED AND TEMPERED GLASS FROM TOP OF WALL TO CEILING. (AT BATHROOMS USE GREEN BOARD) 15'-2"± H---------n----------t I I I lli} I I I COVERED ! 7'-7"±to Ii_ ofwall ! I PATIO +-,---------~, I --- 1 1 I 1 i 0 r~11y I I I, I 111 I I 0 i I ' I I A ' I - r: 5' ~ "' _, -- © WALK-IN ~I' SHOWER \ I I I 9'-0H C.H. -,..-,.,,"""B 'i./¢l' 32"CLR) • I - : '-rn I I I . 1 1 • 3·-o· M. BATH'@! ,l_ ... 'A>-t:::1'" _ I I -+-t--<s~ ~ 9'-0" C.H. <&< ~" '"'-I I ~-o· ~ -~7 •·-,·· a:, G vaultE¥ peiling (sleepi17g area) I I +1-f--"--ill ~ I I ,;---[2f-"'19 I I : -I /";;\ I 116'-1"±/ '2"1 ~ ~ ra;;i, I '.9 ~ ~--+-----++--'---------· """ t ~ : ~i---t f" ~ - <------N-+-----+-.__...,_,r---4---~ i.i ~ ---7---!-,~ ~ -~ .. I . II I //:;" '.'? I - N I J ___ u _______ _ --!-~--~/A~;-----T---~-~~-I~ PA~RY~p-(~0:~~R ~ l(o~'.sS " fill : ~ II ~ ~/A-6 0 ~ 8'~~~ .. cH ~ ,: ~ s~:~~T I\._, "10/A~ • ' ~ " ftil ·m, ' . : ~-,- ~---------------- M. BEDROOM (sitting area) 8'-0" C.H. [ill : ~ ~ j 8'-0" CH i ' L @ I L 7 I KITCHEN I 3·-o·"< \>I '-l_=v== I 4'-s"+ s·-o" 1r[l)-7===1=,_t--4·.1_::_1"::'...'.:_~--L.-,."___., .. "__~_-___j. ,; ,.....f 0L .,.. ... ",. [j]] {B) ... .. '~15 ~ l£l ~--ez+--==-"'------" v I CLOSET t~ : FAU /N) MECH i ROOM L __ _J ... . . (E) WORKROOM (UNCONDITIONED) ~ ~ ~~"+-----,_,,ll2l ~ === : [j]] ,~~ :-8~0~~~ET 0\ ---· ~---------~ ~ ',-,------'-'-~ -~-,-=m== © ----------!--I< 1> ' I 7 ~ I 2'--6" 4'--0' 3'-10" A MAIN FLOOR I L~....J (E) FORMAL DINING AND LIVING 8'-0" C.H. 0 16'-6" (E) ENTRY 8'-0" C.H. ,6._ ,n V [ff--·y UP 14risecs 13traaas ~~ (, 0 / .. Y;\1 ~ ~ D::31 .. ",,,:vL;._.----'tE:=r:--;:iJ '-.:J --c::; I EQ. ru CLOSE7 EQ. 0 D [] I 0 r-----7 I~ I L ____ J (E) GARAGE (UNCONDITIONED) I FLOOR PLAN -GENERAL NOTES ARCIIlTECTURAL LEGEND 1. SMOKE DETECTORS SHALL BE INTERCONNECTED TO SOUND AN ALARM IN ALL SLEEPING AREAS OF THE DWELLING; INSTALL IN EACH SLEEPING ROOM AND IN THE CORRIDOR OR AREA GIVING ACCESS TO EA.CH SEPARATE SLEEPING AREA AND BE EQUIPPED WITH A BATTERY BACKUP AS PER CBC SECTION 907.2.10,1.2 2. ROOMS CONTAINING BATHTUBS, SHOWERS, SPAS AND SIMILAR FIXTURES SHALL BE PROVIDED WITH AN EXHAUST FAN WITH A MINIMUM CAPACITY OF 50 CFM CBC 1203.4.2.1, CMG T4-4 3. SHOWERS AND TUB/ SHOWERS SHALL BE PROVIDED WITH PRESSURE BALANCE OR THERMOSTATIC MIXING VALVE CONTROLS. PER CPC.4. WATER CLOSETS SHALL USE NO MORE THAN 1.28 GALLONS OF WATER PER FLUSH, LAVATORIES FAUCETS NO MORE THAN 1.5 GPM, KITCHEN FAUCETS NO MORE THAN 1.8 GPM. SHOWER HEAD NO THAN 2 GPM, CGC SECTION 4.303 5. DOMESTIC DRYER MOISTURE EXHAUST DUCTS SHALL COMPLY WlTH CMC. 6. PROV!DE F!RE BLOCKS AND DRAFT STOPS IN THE WOOD FRAME FLOOR CONSTRUCTION CONTAINING CONCEALED SPACE WHERE THERE IS USABLE SPACE ABOVE AND BELOW THE CONCEALED SPACE. SUCH DRAFT STOPS SHOULD BE INSTALLED SO THAT THE AREA OF THE CONCEALED SPACE DOES NOT EXCEED 1000 SQ. FT. DRAFTSTOPPING SHOULD DIVIDE THE CONCEALED SPACE INTO APPROXIMATELY EQUAL AREAS. PER CBC. 7. PROVIDE SMOOTH METAL DUCT FOR DRYER EXHAUST EXTENDING TO OUTSIDE WITH BACKDRAFT DAMPER. PER CMG. 8. PROVIDE NON-REMOVABLE BACi<:FLOW PREVENTION DEVICES AT ALL EXTERIOR HOSE BIBS. PER CPC. 9. PROVIDE PRESSURE RELIEF VALVE WITH DRAIN TO OUTSIDE ATWATER HEATERS. PER CPC. 10. FACTORY-BUILT FIREPLACES, CHIMNEYS AND ALL OTHER COMPONENTS SHAUBE LISTED AND INSTALLED IN ACCORDANCE WITH THEIR LISTING AND MANUFACTURER INSTRUCTIONS 11. DECORATIVE SHROUDS SHALL NOT BE INSTALLED AT THE TERMINATION OF THE FACTORY-BUil T CHIMNEYS EXCEPT WHERE SUCH SHROUD ARE LISTED AND LABELED FOR USE WITH THE SPECIFIC FACTORY-BUILT CHIMNEY SYSTEM AND ARE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S INSTALLATION INSTRUCTION. CMC 802.4.2.4 12. PROVIDE IN KITCHENS LOCAL EXHAUST SYSTEM VENTED TO OUTDOORS WITH RATE= 100 CFM 13. A MINIMUM OF 50% OF CONSTRUCTION WASTE lSTO BE RECYCLED. CGC 4.408.1 14. THE BUILDER IS TO PROVIDE AN OPERATION MANUAL (CONTAINING INFORMATION FOR MAINTAINING APPLIANCES, ETC.) FOR THE OWNER AT THE TIME OF FINAL INSPECTION. CGC 4.410.1 15. DURING CONSTRUCTION, ENDS OF DUCT OPENINGS ARE TO SE SEALED, AND MECHANICAL EQUIPMENT IS TO BE COVERED CGC 4.504.1 16. voc·s MUST COMPL YWITH THE LIMITATIONS LISTED IN SECTION 4.504.3 AND TABLES 4.504.1, 4.504.2. 4.504.3. AND 4.504.5 FOR: ADHESIVES, PAINTS AND COATINGS, CARPET AND COMPOSITION WOOD PRODUCTS. CGC 4.504.2 17. THE MOISTURE CONTENT OF WOOD SHALL NOT EXCEED 19% BEFORE IT IS ENCLOSED IN CONSTRUCTION. THE MOISTURE CONTENT NEEDS TO BE CERTIFIED BY ONE OF 3 METHODS SPECIFIED. BUILDING MATERIALS WITH VISIBLE SIGNS OF WATER DAMAGE SHOULD NOT BE USED IN CONSTRUCTION. THE MOISTURE CONTENT MUST BE DETERMINED BY THE CONTRACTOR BY ONE OF THE METHODS LISTED IN CGC SECTION 4.505.3 18. BATHROOM FANS SHALL BE ENERGY STAR RATED, VENTED DIRECTLY TO THE OUTSIDE AND CONTROLLED BY A HUMIDISTAT. CGC4.506.1 19 IF PROVIDED. WHOLE HOUSE EXHAUST FANS SHALL HAVE INSULATED COVERS OR LOUVERS WHICH CLOSE THE FAN IS OFF. THE COVERS OR LOUVERS SHALL HAVE MINIMUM R4.2 INSULATION. CGC 5.507.1 20. HEATING AND AC SHALL BE SIZED AND SELECTED BY ACCA MANUAL J OR ASH RAE HANDBOOK OR EQUIVALENT. THE DUCT SHALL BE SIZED IN ACCORDANCE WIHT ONE OF THE ACCA METHODS LISTED IN CGC SECTION 4.507.2 21. PRIOR TO FINAL APPROVAL OF THE BUILDING LICENSED CONTRACTOR, ARCHITECT OR ENGINEER lN RESPONSIBLE CHARGE OF THE OVERALL CONSTRUCTION MUST COMPLETE AND SIGN THE GREEN BUILDING STANDARDS CERTIFICATION FORM AND GIVEN TO THE BUILDING DEPARTMENT OFFIClAL TO BE FILED WITH THE APPROVED PLANS. 22. WHEN A SHOWER IS PROVIDED WITH MULTIPLE SHOWER HEADS, THE SUM OF FLOW TO ALL THE HEADS SHALL NOT EXCEED THE 20% REDUCED LIMIT, OR THE SHOWER SHALL BE DESIGNED SO THAT ONLY ONE HEAD IS ON AT A TIME. CGC 4.303.2 23. LANDSCAPE IRRIGATION WATER USE SHALL HAVE WEATHER BASED CONTROLLERS. CGC 4.304.1 24. ALL "'ABS AND PVC" PIPING AND FIXTURES SHALL BE ENCLOSED WITHIN WALLS AND FLOORS COVERED WITH "TYPE X GYPSUM BOARD" OR SIMILAR ASSEMBLIES THAT PROVIDE THE STAIRS LEVEL OF FIRE PROTECTION. PROTECTION OF MEMBRANE PENETRATIONS IS NOT REQUIRED. 25. ALTERATIONS THAT INVOLVE OPENING THE FRAMED CAVrTYOF THE WALL. CEILING OR FLOOR SHALL MEET THE MANDATORY MEASURES MINIMUM INSULATION REQUIREMENTS. A WALLS= R-13, 8. CEJLINGS = R-30, C. FLOORS= R-19 26. FOR NEWLY PROPOSED PLUMBING FIXTURES. THE MAXIMUM FLOW RATES SET BY THE CALIFORNIA ENERGY COMMISSION; A. WATER CLOSETS 1.6 GPM B. SHOWER HEADS 2.5 GPM C. LAUNDRY FAUCETS 2.2 GPM D. SINK FAUCETS 2.5 GPM 27. FOUR WATER CLOSETS (TOILETS) REQUIRE A MIN. 4" SOILS/WASTE LINE PERCPCTABLE 703.2. 28. ALL HOT WATER PIPING SIZED¾" OR LARGER IS REQUIRED TO BE INSULATED AS FOLLOWS: 1" PIPE SIZE OR LESS: 1" THICK INSULATION, LARGER PIPE SIZES REQUIRE 1 ½"THICK INSULATION. ADD!TIONALL Y, THE½" HOT WATER PIPE TO THE KITCHEN SINK AND THE COLD WATER PIPE WITHIN 5' OF THE WATER HEATER ARE 80TH REQUIRED TO BE INSULATED. ES 150.0(J)2 NOTE: FOR SMOKE AND CARBON MONOXIDE DETECTOR LOCATIONS SEE SHEET E-1 FLOOR PLAN -KEYNOTES 0 NoahArrow '@ .... 0 Doors Q 0 Wmdow ----- New Wall ------ Existing Wall --- j'ijN///~ Veneer X y &n:&s&s& Sound Insulation X y ----Wall to be removed ® ---- (E) Existing VJ.F. Verify in Field QJ ~ BUILT-INS, SEE 11/A-6. FINAL CABINET SHOP DRAWINGS SUPPLIED BY FABRICATOR AND APPROVED BY OWNER. 5i] FINAL MASTER CLOSET POLE AND SHELVING HEIGHT AND SIZES BY OWNER. ~ SUPPLY AIR SOFFIT ABOVE @ 7'-0"± Section Tag In1erior Elevation Tag CenterLlne Ploperty Line Overltead 0£ Concealed Condition Face Dimension Center Line Dimension Revision REF NORTh Cu 6000CLX DIRECT VENT GAS FIREPLACE. VERIFY ALL REQS. PER MFG. PRIOR TO FRAMING AND INSTALLATION. VAULTED CEILING TO RIDGE BEAM ABOVE. I 20.1 MASTER VANITY WI DOUBLE LAV. SEE 3/A-6. FINAL VANITY SHOP DRAWINGS SUPPLIED BY FABRICATOR AND APPROVED BY OWNER. 0 Cu ~ ~ [D Cu ~ B @] MOUNTED AND RECESSED TV ABOVE. VERIFY CABLE, POWER. AND DATA LOCATIONS PRIOR TO MOUNTING AND INSTALLATION. KITCHEN GAS COOKTOP. SUPPLIED BY OWNER. UNDER CABINET MOUNTED MICROWAVE, SUPPLIED BY OWNER. DOUBLE OVEN, SUPPLIED BY OWNER. KITCHEN TO DINING PASS-THRU WINDOW. REFRIGERATOR/FREEZER COMBO. SUPPLIED BY OWNER. UNDER COUNTER DISHWASHER, SUPPLIED BY OWNER. DOUBLE SINK AT ISLAND. SINK AND FIXTURES. SELECTED BY OWNER. 36" HT. SOLID SURFACE ISLAND. SEE 6-9/A-6. FINAL CABINET SHOP DRAWINGS SUPPLIED BY FABRICATOR AND APPROVED BY OWNER. ~ SUPPLY AIR SOFFIT ABOVE@ 7'-0" ±. STRUCTURAL BEAM WRAPPED AND ENCLOSED IN PROPOSED SOFFIT. ~ BUILT-INS, SEE 4/A-6. FINAL CABINET SHOP DRAWINGS SUPPLIED BY FABRICATOR AND APPROVED BY OWNER. FINAL PANTRY SHELVING HEIGHT AND SIZES BY OWNER. VERIFY W/ OWNER FINAL FINISHES, EXISTING PLUMBING FIXTURES TO REMAIN. REPLACE EXISTING LOWER OPEN 7± TREADS/RISERS WITH NEW CLOSED TREADS/RISERS. SEE STAIR REQUIREMENTS PER CURRENT CBC ON SHEET A-3. ~ ~ @ \El lli2 C: 0 ·E~ ~ ~ I i BEDROOM#3 OPEN LOFT 0 AREA I I 5'·0" ' 0 ~ ,!)( ( @ \El CLOSET ~ @ ~ L,-. < V ~ FULL-HEIGHT BUILT-IN, SEE 3/A-6. FINAL CABINET SHOP DRAWINGS SUPPLIED BY FABRICATOR AND APPROVED BY OWNER. I 22.I FLUSH ENTRY/TRANSITION FROM MASTER BATH TO MASTER SHOWER 36" TO 48" LINEAR SHOWER DRAIN Cm ~ ~ ~ i RECESSED SHOWER SHELVING, FINAL LOCATION, HEIGHT. AND SIZE BY OWNER. SHOWER BUILT-IN SEAT BOTH CEILING MOUNTED RAIN SHOWER HEAD AND WALL MOUNTED SHOWER HEAD FIXTURES, SELECTION BY OWNER. MOUNTED TOWEL HOOK LOCATIONS, SELECTION BY OWNER. (E) ATTIC ACCESS PANEL ABOVE (N) BEAM ABOVE (SEE STRUCTURAL). WRAP IN GYP. BD. FINISH (N) ATTIC ACCESS WITH A MINIMUM SIZE OF 22"X30"AT NEW ATTIC OVER MASTER BATH, UNLESS THE MAXIMUM VERTICAL HEADROOM HEIGHT IN THE ATTIC IS LESS THAN 30"'. 30" HEADROOM CLEARANCE IS REQUIRED ABOVE THE OPENING. SECTION R807.1. V.I.F. AND ADJUST LOCATION ACCORDINGLY. (E) WHOLE HOUSE EXHAUST FAN ABOVE (N) MECHANICAL CHASE AREA FOR UPPER FLOOR FAU DUCTING 1'-9" @ A ' -""-\El .··• D C;,. 24" mm. (( ~ '\i B CLOSET 3'-4ff I 2'-6" -~ L> ~ 0 ~0 BAT #2 I ' ' --\El 1'-6" -i--7 ,-7 ~ BEDROOM #2 I I I ii¥] -_J I fill ! " l= __ ~ @ I/ DN t 14 ris~rs 10 uaacs I; "" l9' ,., v 0 .1JV"' UPPER FLOOR PROPOSED FLOOR PLANS REVISIONS By • § z e """ m 0 w Ill tu C w I--w :::J ID .J -.J c( <Cm Wo u a: 0 om m ~ m m w ::!i: <C m <( u " .,J u .m D • a. .J <( ~ D Wm¢ mm· 'It .J 0 w o a: m D. m <C ~ tu u 12. w u z .J w wwm D D>o D-0 ..... ~am m wcm w a w <t f£ cQU z z m -<( .J D D z ::! <( m Im ~ D lD a, i= m .J <( cmo: D~c( .... ..J <( u ..J -~ 3.27.17 Scale 1/4"=1 '-0" Drawn by: MB Job No. Sheet A-1 Of Sheets - - - - - - CDP 2017-0011 WILLIAMSON RESIDENCE WEST ELEVATION (EXISTING) i I , ' ' I ' I ' I ! II ' . . --- . I I ! I I I I I I .. [J .. .. ' . . - I I ..... . SOUTH ELEVATION (EXISTING) --.. -~ -- --o-----DD DD NORTH ELEVATION (EXISTING) 8 EAST ELEVATION (EXISTING) IDOi TI i i -- ' = = II II II -- -- 11 11 JI D I I I i ' D ! : - ~-, __ ---------------.::--- I . IDOi 1-I DD ! ' - - - --- --- --- 1 yp. - - - 0 OPEN PATIO ALL SIDES NO SCREENS OR ENCLOSURE I; - I ii ~ 0 ! ! I ~~P· ii ! ii JI I I (NJ COVERED PAT!O (NJ FAMILY ROOM ADDITION (E) RESIDENCE -KITCHEN REMODEL AREA WEST ELEVATION (PROPOSED) ~ @ 0 - 0 ~ r f-f-7 ! I> I 3 I ·, I ! I ' I i ' I ' I I I I I I ' I I I I - L ' __j I I I ! I I I I i I I i I I ' I I ~ ,._ I IL ~ ' I II ' '_--. I i I i [JD r ~~-·· i \ L..L...L.L.Jl!=="-'======'-_'==="-'-'-__ ..W....L.j ~ i ~ .,.- -· ' -., . .· ' {E} FIREPLACE [ REMOVED ' .-·. '. ; (E) LIVING/DINING ROOM NEW ENTRY DOOR AT(E}ENTRY SOUTH ELEVATION (PROPOSED) 01 / J 0 _N h . ! I . . :- MECH ROOM/ (E) WORt<ROOM (N) MASTER BEDROOM ADDITION (N) MASTER BATH ADDITION NORTH ELEVATION (PROPOSED) D B I I II 11~1 0 0 (E) UVING/DINING ROOM (E) GARAGE BEYOND I -_ ! I (E)GARAGE (N FAMILY ROOM ADDITION r~_, -m:;m OPEN PATIO ALLSJDES NO SCREENS OR ENCLOSURE 7 · . -- $ ADDITION FLATE I-IT. <j'-'1:1' r~--,7 MAIN FLOOR ~--,6 yp. SF'· OPEN PATI LLSIOES , NO SCREENS OR CLOSURE : (E) RESIDENCE (EJNC COMP. MECH ROOM/ f E)WORKROO~ (N) MA TER BEDROOM ADDITION (N) MASTER PATIO (N) COVERED PATIO BEYOND EAST ELEVATION (PROPOSED) EXTERIOR ELEVATIONS ---------~·------------ MATERIAL LEGEND: 0 EXTERIOR DRIVEWAY/PATIO/GRADE -SLOPE @ 1/4" PER 12" AWAY FROM BUILDING 0 GALVANIZED WEEP SCREED 0 DOOR/WINDOW PER PLAN 0 FASCIA TO MATCH EXISTING TYPICAL EXTERIOR WALL ASSEMBLY: 0 A. 7/8" EXTERIOR STUCCO TO MATCH EXISTING W/ WIRE LA TH OVER MIN. TWO LAYERS GRADED BUILDING PAPER. B. PLYWOOD SHEATHING OR SHEAR PANELS (PER STRUCTURAL). C. 2 X 4 FRAMING WITH INSULATION PER T-24. D. 5/8" GYPSUM WALLBOARD (TYPE "X" EVERY WHERE EXCEPT BATHROOMS USE GREEN BOARD) TYPICAL ROOF ASSEMBLY: (4/12 PITCH TO MATCH EXISTING, VERIFY) A. CLASS "A" ROOF ASSEMBLY REQUIRED. (?\ ELK-ASPHALT SHINGLES "ROYAL SOVEREIGN I.J -AUTUMN BROWN" CLASS "A" FIRE RATING (UL790/ASTM E108) (ESR-1475) OVER 15# FELT OR EQUIVALENT. C. ROOF TRUSSES OR RAFTERS. (PER STRUCTURAL) D. PLYWOOD SHEATHING (PER STRUCTURAL) E. 5/8" GYPSUM WALLBOARD (TYPE "X" EVERY WHERE EXCEPT BATHROOMS USE GREEN BOARD) F. ROOF INSULATION PER T-24 GUTTER AND DOWNSPOUT SYSTEM, STYLE (:;\ AND COLOR SELECTED BY OWNER. \!__) CONSTRUCTED WITH NON-COMBUSTIBLE MATERIALS AND SHALL BE INSTALLED WITH MEANS TO PREVENT DEBRIS FROM ACCUMULATING SUCH AS SCREENS. CBC 704A.1 0 (E) BRICK REMOVED, REPLACE WITH STUCCO FINISH TO MATCH (E). VERIFY HEIGHT TO MATCH IN FIELD. 0 (E) EXTERIOR WALL FURRING REMOVED MATCH (E) PLYWOOD SIDING PANEL T1-11 IN THIS LOCATION. PAINTED TO MATCH. Q MATCH (E) PLYWOOD SIDING PANELS T1-11 \J ALONG FIREPLACE DEMO WALL. ADDITION FLA1E +-IT. 9'·11'" MAIN1=LOOR REVISIONS By z CJ """' m 0 w Ill m D w I--w J DI ..J -.J <( <I: m Wo u II 0 om m ~mm w ~ <I: m <( u " .,J u .m o' fl .J <( ~ 0 w m 'It mm' 'It .J 0 w 0 II ID a. ID <( I' mu Ii. w u 2 .J w wwm D D>o D-0 -~ II N m wom w II W <( a: cQU 2 Z ID • ct .J D D z :::! ct m Im 2: omm i= m .J <( cm 1 D v <( -..J ct u .,J -3 Dale 3.29.17 Scale 3/16"=1 '-0" Drawn by: MB Jab Na. Sheet A-2 Of Sheets