R-2022-053 - A1 Site Plan MAIN HOUSE ADDITION & ADU CONVERSION PROJECT DATA REVISIONS BY
' ASSESSOR'S PARCEL #: 357-14-072
+= PROJECT ADDRESS: 10400 BYRNE AVE.CUPERTINO CA
PROPERTY OWNER: MADHU&JAYA(319)431-4825 madhukark@gmail.com ZL 07.26.22 PC#1
MADHU & JAYA 10400 BYRNE AVE.CUPERTINO CA
PROJECT CONTACT PERSON: TRI HONG(408)829-6083 tdhdesign@hotmail.com
19034 BONNET WAY,SARATOGA,CA.95070 11.02.22 PC#2
10400 BYRNE AVE. CUPERTINO CA PROJECT SCOPE OF WORK: 1,271 S.F.ADDITION FOR A NEW MASTER SUITE,BATHROOM&
i k REAR PHOTO GARAGE.NEW 667 S.F.ADU FROM GARAGE CONVERSION.
EXISTING ZONING: R1 7.5
- APN# 357-14-072 3 02.20.22 PC#3
'�•' ANGLE 1 OCCUPANCY: R3 U
�.. i THIS PROJECT SHALL COMPLY WITH TYPE OF CONSTRUCTION: V-B FULLY-SPRINKLERED INSTALLED PER NFPA 13D 2016
��+ EXISTING USE: TWO STORY SINGLE FAMILY RESIDENCE
A, !� 2019 CALIFORNIA BUILDING CODE(BASE CODE 2018 IBC) 03.29.22 PC#4
2019 CA RESIDENTIAL(2018 IRC) PROPOSED USE: TWO STORY SINGLE FAMILY RESIDENCE
GROSS LOT SIZE: 9,025 S.F.
J 2019 CA PLUMBING 2018 UPC) NET LOT SIZE:
J 1 2019 CA MECHANICAL(2018 UMC) FLOOR AREA RATIO CALCULATIONS 025 S.F.
\ 03.29.22 PC#5
r 2019 CA ELECTRICAL(2017 NEC) MAX.F.A.R.:45%(9,025)= 4,061 S.F.
2019 CA FIRE(2018 IFC) EXISTING FIRST FLOOR: 1,323 S.F.
2019 CA ENERGY CODE NEW FIRST FLOOR: 79 S.F.
2019 CA GREEN BUILDING CODE
NEW GARAGE FLOOR: 504 S.F.
- � . ,r � --•''�� � �
d CITY OF CUPERTINO MUNICIPAL CODE TOTAL FIRST FLOOR: 1,906 S.F.
EXISTING SECOND FLOOR: 856 S.F.
{ .' NEW SECOND FLOOR: 680 S.F.
fe' ' • e 5 (N)15 GALLON&6FT TOTAL SECOND FLOOR: 1,543 S.F. (80.95%OF FIRST FLOOR)
PITTOSPORUM UNDULATUM SHRUBS PROPOSED FA.R.: 3,449 S.F.(38.22%)
' 8-0" BUILDING COVERAGE CALCULATION:
. r -
} (E)6FT HI.WOOD FENCE SPACING TYP. ( ) ( )-
- 12 S.F.
I 4 _ S.F.
-__-,• -_-_- \ `-.,.,.-.--, ,. -.- FIRST FLOOR&GARAGE• 1,906 S F
- --
• ;' �\ _ �. \ Z 0 l LZ ON
EXISTING COVERED PORCH: 200 S.F.
2ND FLOOR CANTILEVER: 110 S.F.
I. ~,�' •w - _E VE L E • • 1 • • • • OVERHANG: 994 S.F.
':l REAR PHOTO +l • (E)3-15" \ PROPOSED COVERAGE: 3,210 S.F.(35.57%)
_. --- `-- - - • TREE
ANGLE 2 F \ '
:: ADDITION TO DETACHED ADURTED TO ADU: 144 S.F.
TOTAL DETACHED ADU: 667 S.F.
r ._: \ MAIN HOUSE-EXISTING MAX.HEIGHT: 23'-7" 2 STORY
f 00 NEW ADU-EXISTING MAX.HEIGHT: 13'-4" 1 STORY
I- I
\ \ \ o I SET BACK REQUIREMENT j
¢ Q U) N J REQUIRED PROPOSED0.
-4 y � J � � c5 SETBACKS 1st floor 2nd floor 1st floor 2nd floor COMPLIANT
(E) 2 CAR GARAGE o °° FRONT 20'-0" 25'-0" (E)23'-2" (E)23'-2" YES W
• , .' r r CONVERTED TO ADU N zo o \ LEFT SIDE 5'-0" 15'-0" (N)5'4" (N)15'6" YES
(E)6FT HI.WOOD FENCE I +l +l c" Q U) RIGHT SIDE 10'-0" 15'-0" (E)30'-6" (E)26'-8" YES
w _ _ _J _ _ _ _ _ _ -� REAR 20'-0" 25'-0" (E)26'-10" (E)36'-11" YES
E � O -\ LIST
O (E) REAR YARD CONSULTANTS S
DESIGNER STRUCTURAL ENGINEER MANUFACTURER CONTACT
r 'GREE' • I TDH DESIGN WESLEY LIU ENGINEERING • 'Gaf Roofing:
-- LANDING ? - A/C 19034 BONNET WAY 7246 SHARON DRIVE#0 (877)423 7663 www.gaf.com/
HEAT (E)6FT HI.WOOD FENCE SARATOGA,CA 95070 SAN JOSE,CA 95129 • 'Velux'Skylight:
408.829.6083 408.973.1839 (800)888-3589 www.veluxusa.com
REAR PHOTO design@HO wesleyliu@YAH .COM • 'Boral'Stone:(800)25
tdh TMAIL COM 00 5-1727
/ www.boralamerica.com
� 5 6'�`J � I ENERGY CONSULTANT CIVIL ENGINEER
a I
;y` ANGLE 3 % 5'-0"MIN. I CARSTAIRS ENERGY CALC. LC ENGINEERING
• 'Grace Construction'Flashing
NEW ADDITION I BTWN.O.H. / 904 EVERT COURT 598 E SANTA CLARA ST.SUITE 270 (866)333 3726 www.gcpat.com
_ I PASO ROBLES,CA 93446 SAN JOSE,CA 95112 z
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o (N)3016 DWG �- 805.904.9048 408.806.7187 U)
' O - - - - - - - - - --- --- _ O timmycarstairs@YAHOO.COM NLE@LCENGINEERING.NET W Q
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i ° O \ I jl I i °' GENERAL NOTES 0 41 0
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2/° � = Z U'iII 0 a z
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EAVE LINE- - zLO
,�„ J I II 1. ALL WRITTEN DIMENSIONS SHALL OVER TAKE PRECEDENCE OVER SCALED DIMENSIONS. o ' w a
W 2. ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF TDH DESIGN PRIOR TO Q v
I (N)5040 (N)5040 I li - COMMENCING. z Uj
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d- 2%I (N)±5'4"TO o OBSCURE FIX OBSCURE I � d- 3. LOCATION OF UTILITIES AND EXISTING CONDITIONS AT SITE TO BE VERIFIED PRIOR TO O M
PLANNING DEPARTMENT NOTES: I� 1ST FLOOR z I it I CONSTRUCTION BIDDING. ~ 1U z
1. PROJECT CONSTRUCTION ACTIVITIES WILL CONFORM TO THE II I I d- ADJACENT 4. ALL WORK APPLIANCES AND EQUIPMENT SHALL COMPLY WITH C.E.0 TITLE 24 RESIDENTIAL o = W o_
APPLICABLE REQUIREMENTS OF CITY CODE CHAPTER 17.04. (N)±15'6"TO EXISTING RESIDENCE I O� ENERGY STANDARDS. ¢ m ¢
OC 2ND FLOOR II I F.F.:359.16 II w I- BUILDING 5. BUILDER/CONTRACTOR: w o
Viv NEW ADDITION I I Iz - z • RESPONSIBILITY FOR METHOD AND MANNER OF CONSTRUCTION AND FOR ALL JOB SITE Q o
EXT. OUTDOOR LIGHT l �I I II ¢ J I J SAFETY DURING CONSTRUCTION.
5'-0"B.S.L. II I II LU E • SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR METHOD&MANNER OF ALL z
FINISH CAMPING I WATERPROOFING.BUILDER/CONTRACTOR SHALL REFER TO SOIL REPORT,GRADING& Q
Coastal 011 Rubbed Brame-14 Incandescent z F.S.:358.16 II I I (ice
Coastal Natural Iron•20 ADJACENT J I DRAINAGE PLAN,AND ALL WATERPROOFING WORK TO BE PERFORMED BY NHQ CERTIFIED
Coastal Bronze-75 w 26'8"TO 2ND FLOOR
Coastal Dark smoke•77 ¢ II I WATERPROOFING COMPANY.
coastal Burnihed Steel-78 BUILDING w I RELOCATE(E) • SHALL PROVIDE THE BUILDING OWNER,MANAGER,AND THE ORIGINAL OCCUPANTS A LIST OF
Coastal Blacks.ao I 30'-6"TO 1 ST FL
° l � \ GAS LINE I I I THE ENERGY-SAVING CONSERVATION FEATURES DEVICES,MATERIALS,AND COMPONENTS
SPECIFICATIONS 2/0 CL I I II 10'-0"B.S.L. INSTALLED IN THE BUILDING,AND INSTRUCTIONS ON HOW TO USE THEM EFFICIENTLY,SUCH
z I FEATURES INCLUDE HEATING,COOLING,WATER HEATING,AND LIGHTING SYSTEMS,AS WELL
Henry Large Dark Sky Friendly Outdoor Sconce Socket"mping IL (N)�202.0 _-- (N)2020 II AS INSULATION,WEATHER STRIPPING WINDOW SHADES,AND THERMAL MASS MATERIALS, 0
Ccn fSure#Item
4.
7 3 surket_Medium THE INSTRUCTIONS SHALL BE CONSISTENT WITH SPECIFICATIONS BUT FORTH BY THE
Configuredltem#.3o2713.1t�4 Bulb=Par20(wetlncatinn),SOW May � I NEW ADDITION ,,,°3°- ==��� II I
302713-SKT-75 Number of9ulbs:1(notincluded) E E/M 'I I EXECUTIVE DIRECTOR.
Es Fles Available:Y I ( ) J W (]Aluminum di rertwire exterior gooseneck wall sranre vKth f Wish options-Indu des a I
bulb shield which focuses the light downwards.Designed and built to Dark Sky LoeatlonRating (N)G/ \ G Q
standards. Outdoor Wet E
• Handcrafted to order by skilled artisans inVermont,USA -(Ej-C6VERCDPORC1 EAVE LINE Q O M LO
• Lifetime Limited Warran when installed in residential setting Safety Rating _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ M
h g L1L,Cut_I fisted T - J = 00
• Features he harshest
Coastal Outdoor finish specifically formulated to resist EAVE LINE - - \\ C O Q
some of the harshest environmental con ditlons. - - - - - C
6 U
Dimensions O O
Height 1290" J _ L
Width 14.40" w -� r N
Pro'ertion 15-8C" OUTDOOR LIGHTING SHALL BE FULLY QCID P�ldurtweight 220Ihs EXTINGUISHED OR BE MOTION SENSOR (E) DRIVEWAY N - SHEET INDEX ? (�
Backplate 5.50"x 4.90" o0
OPERATED BY 11:00 P.M.OR WHEN PEOPLE CONCRETE °� CL ARCHITECTURAL 110
Vert4cal Mounting Height 4.80" I Cl) z I U O
Packed weight 8.00lbs ARE NO LONGER PRESENT IN EXTERIOR AREAS N = A-1 SITE PLAN
Shipping{DIM)Weight 51.00lbs O +l (E) "• (E)WALKWAY \2 \ (E) A 2.1 EXISTING FLOOR PLANS z <
LIGHTING FEATURES: z MA LE 1 - -� _I (/) \ A-2.2 PROPOSED FLOOR PLANS .�
10'x20' 10' 20 E W (E)3FT HI. SHED LL Q
'FEIT ELECTRIC'50-WATT EQUIVALENT LED LIGHT BULB - (E) FRONT YARD � � � A-3.1 PROPOSED ELEVATIONS 07
PAR20 SHAPE LIGHT BULB WITH MEDIUM(E26)BASE PARKING ARKI + Q WOOD FENCE I \ A-3.2 EXISTING ELEVATIONS&SECTIONS
IDEAL FOR RECESS AND TRACK LIGHTING APPLICATIONS w v) A-4 ADU PLANS
FULL RANGE DIMMING WITH EVEN LIGHT DISTRIBUTION 0d J I A 5 ROOF PLAN O
BRIGHTNESS:450 LUMENS
TREE _ _ _ _ J CO SURVEY }
N (E)5" E)E TREE BMP BEST MANAGEMENT PRACTICE Q
LIGHT APPEARANCE:3120- (BRIGHT WHITE) - • EP CREPE • - CREPE • _MYRTLE _ _ _ _ _ _ _ G 1 CALGREEN CHECKLIST
INPUT LINE VOLTAGE:120 VOLT _ Y TLE _
CA ENERGY COMMISSION(CEC)TITLE 20 AND TITLE 24 COMPLIANT REE TREE / TREE G-2 CALGREEN NOTE
Z l'00 L 3 LZ ZJ•OS
SITE PLAN NOTES (E)+21'-1" f MIN.24" " ` LLI
BO &6' 0 (E)5FT HI.WOOD FENCE z
H HO 3 z
A. GENERAL: HO)3 DWY \ m• SEE OWNER FOR UP-GRADE HARDSCAPE FINISH FOR DRIVEWAY,WALKWAY&PATIO
• ALL METAL ANCHORS,FASTENERS,CONNECTORS,ETC.THAT WILL BE IN CONTACT WITH PRESSURE TREATED D W Y APPROACH
LUMBER MUST BE HOT-DIPPED GALVANIZED OR OTHER APPROVED CORROSION RESISTANT MATERIAL. APPROACH . \ \ MO
B. BUILDING SETBACK:
1. CONTRACTOR TO VERIFIED BUILDING SETBACK AND ADJUST WALL TO MEET MINIMUM SETBACK. \
2. PRIOR TO FOUNDATION INSPECTION BY THE CITY,THE LICENSED LAND SURVEYOR OF RECORD SHALL PROVIDE A (N)GAS LINE (E)ELECTRICAL LINE
WRITTEN CERTIFICATION THAT ALL BUILDING SETBACKS COMPLY WITH THE APPROVED PLANS.WHICH NOTE SHALL IMPERVIOUS PAVING PER PG&E VICINITY MAP
REPRESENT A CONDITION WHICH MUST BE SATISFIED TO REMAIN IN COMPLIANCE WITH THIS DESIGN REVIEW APPROVAL. 40%FRONT YARD 20FT SETBACK AREA:
C. GRADING&DRAINAGE: SEE CIVIL ENGINEER PLAN. 40%(2,000 S.F.)=800 S.F.MAX. H LEGEND (E)6FT HI.WOOD FENCE Granada Ave
1. ARROWS INDICATE DIRECTION OF SURFACE DRAINAGE. 1. DRIVEWAY 420 S.F.
2. GROUND IS TO SLOPE AWAY FROM FOUNDATION 5%FOR A DISTANCE OF 10 FT AWAY FROM THE BUILDING;IF 10 FT. 2. WALKWAY/PORCH 253 S.F.
CANNOT BE MEET,PROVIDE SWALES.PROVIDE 2%SLOPE IF IMPERVIOUS SURFACE IS USED.CRC R401.3.NO TOTAL IMPERVIOUS: 673 S.F.(33.65%) BYRNE AVENUE EXISTING FLOOR AREA JST Auto Care Cupertino
CONCENTRATED FLOW ACROSS THE RIGHT-OF-WAY.NO DRAINAGE ONTO NEIGHBORING PROPERTIES.ALL 0
Lorri"+1ve DRAWN
DRAINAGE TO LANDSCAPE. �+ z FIRST FLOOR ADDITION v House of Mira
3. DIRECT ROOF RUNOFF SHALL BE: SITE PLAN
• DIRECT ROOF RUNOFF ONTO VEGETATED AREAS SCALE: 1/8"=1'0" a Lomita Ave LOC HUA
SECOND FLOOR ADDITION g
• DIRECT RUNOFF FROM SIDEWALKS,WALKWAYS,Al PATIOS ONTO VEGETATED AREAS; CHECKED
• DIRECT RUNOFF FROM DRIVEWAYS Al UNCOVERED PARKING LOTS ONTO VEGETATED AREAS. GARAGE CONVERTED TO ADU '',4 Auto Smog Test&Repair� TRI HONG
• CONSTRUCT SIDEWALKS,WALKWAYS Al PATIOS WITH PERMEABLE SURFACES
4. CONNECT ALL DOWNSPOUTS TO 3"SOLID DRAIN LINE AROUND PERIMETER OF HOUSE DRAIN TO CURB OR PROVIDE SWALE SLOPE SITE D SIGNATURE
CONCRETE SPLASH BLOCK AT DOWNSPOUT LOCATIONS FOR DRAINAGE AWAY FROM STRUCTURE.
D. GEOTECHNICAUSOIL REPORT: s Blackberry Farm s"r r" '"d°a "
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS OF THE GEOTECHNICAL/SOIL REPORT. Recreatipn'and PvaV 9
E. UTILITIES: RIGHT SIDE HOUSE p DATE
1. CONTRACTOR TO VERIFY LOCATION OF ALL UTILITIES JOB SITE. a MARCH 2O22
0400 Byrne Ave,
2. THE CONTRACTOR SHALL COORDINATE HIS WORK WITH THE INSTALLATION OF FACILITIES BY PG&E,PACIFIC BELL, LEFT SIDE HOUSE RIGHT SIDE HOUSE ' STREET CORNER ACROSS STREET HOUSES Cupertino,CA 95014 99 SCALE
&CABLE TV INSTALLATION AS REQUIRED.VALVE BOXES&MANHOLES,&STRUCTURES TO BE SET TO GRADE IN
AS SHOWN
CONCRETE AFTER PAVING. _ -- ncInres A,
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F. CONSTRUCTION SITE: .x JOB
1. CONSTRUCTION SITE SHALL BE ENCLOSED BY 6'OPAQUE FENCE AT ALL TIMES DURING CONSTRUCTION. _ ■ z s\ s-F __ n ro
2. NO CONSTRUCTION MATERIAL EQUIPMENT PORTABLE TOILETS TRASH CONTAINERS OR DEBRIS SHALL BE sceni°cr
Manta Vista High School
PLACED IN THE PUBLIC RIGHT-OF WAY. - k ( u s __. ----- -- '� G ry - ( ►�
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3. A TRASH CONTAINER SHALL BE MAINTAINED ON SITE AT ALL TIMES AND DEBRIS ON SITE WHICH COULD OTHERWISE ' _ - SHEET
BLOW AWAY,SHALL BE REGULARLY COLLECTED AND PLACED IN CONTAINER. film ,
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4. ALL CONSTRUCTION DEBRIS(WOOD SCRAPS AND OTHER DEBRIS,WHICH CANNOT BLOW AWAY)SHALL BE PILED ` i - - • / Student Parking Lot Lincoln Elementary
WITHIN THE PROPERTY LINES OR THE PROJECT IN A NEAT AND SAFE MANNER. '" 8d ,,,,,,, ,,,,,,,,,j; •:,.,�,t� - r P _ _ ;_ _,_ School Playground Aml
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