RM-2017-43 Plan SetSidewalk
LandscapeLandscape
SB3620
SB3618
SB48RB111B30Dishwasher (basic)B44SB3620
SB3618
SB48RB111B30Dishwasher (basic)B44WH
15080 30685068 2840DH 2840DH
6040DH 6040DH
2840DH8040DH
30684040DH236826681668411682668 5068
2668
2668196815686040DH41068
UP
SSSC / WC / WC / W4x4 Post
10'5'20'20'23'35'(E)
(E) 7' wood panel Fence
(E) Concrete pathway 22' wide driveway
W.C.E.
B.S.L.
P.S.E.
Existing Floor Plan
1/8" = 1'
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
OTC302490
WH Wine Cellar14680 30682868 60410MU45685068
2868
8052TS3068 13068
5968
6040LS 6040LS
8040TS 80689368 246819681568510683063MU 6068
4068 286828682668
2668
4040LS6040LS486828686030LS3020LS8040TSSSSC / WC / WC / WC / W30X22
CRAWL
ACCESS
30X22CRAWLACCESS4x4 Post20'5'
5'-2"20'10'5'23'-0 1/8"17'-11 1/2"20'GARAGE
(N) Proposed Addition
(E) 6' wood panel Fence
(E) Concrete pathway
22' wide driveway
B.S.L.
W.C.E.
P.S.E
Sidewalk
Proposed Floor Plan
1/8" = 1'
N
A-1REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONO wn ers :O wners :Iris Han
7494 Bollinger Rd,
Cupertino, CA 95104
(408) 504-5968
Draftsmen:Dr aftsm en:Michael Vaggione, Grant Vaggione
12747 Saratoga Glen Ct.
Saratoga, CA 95070
(408) 393-1785
Engineer:En gin eer:Mahmoud Sanatkhani
Consulting Structural Engineering Services
5149 Moorpark Ave. Suite 108-b
San Jose, CA. 95129
(408) 377-6504
SHEET:
Projec t Inform ationProject Info rm ation
Project Address 7494 Bollinger Rd
Cupertino, CA 95104
APN 359-24-009
Lot Area 6,050 SF
Zoning R1-6
Current SF 1,404 SF
Proposed SF 2,056 SF
Proposed FAR 42.23%
Lot Coverage 47.57%
Maximum Height 15'4"
Occupancy R-3
Designated Land Use Res Low 1-5
Type of Construction VB Non-fire Sprinklered
Code References
2016 California Code of Regulations
2016 CBC
2016 CPC
2016 CMC
2016 CFC
2016 CEC
2016 CRC
Project Description:
Interior remodel and addition. Relocation of kitchen to existing family room, to
create new entry/dining room and new bedroom. Add 652 SF to create new living
room/dining room, master bedroom and master bathroom. Renew fixtures and
cabinets in existing bathrooms.
SCALE:DRAWINGS PROVIDED BY:Subject Property
Project DetailsDATE:Han Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Project DetailsLot Coverage Existing Proposed
Living Space 1,404 SF 2,056 SF
Roof Overhangs 284 SF 323 SF
Garage 452 SF 452 SF
Covered Porch 47 SF 47 SF
Lot coverage 2187 SF 2,878 SF
(E) Blocked Garage 53 SF 53 SF
Area Calculations:
Existing Lot coverage:2187 / 6050 = 36.15%
Proposed Lot coverage:2878 / 6050 = 47.57%
Of which roof overhang/porch 370 / 6050 = 6.11%
Maximum Lot coverage = 45% with additional 5% for roof overhangs
With additional 5% for overhangs Maximum lot coverage is 50%
47.57% < 50%
Proposed FAR:
2555 SF / 6,050 SF = 42.23%
Maximum FAR = 45%
42.23% < 45%
Index :Index:A-1 Project Details
A-2 Existing Floor Plan / Demolition Plan
A-3 Proposed Floor/Foundation Plan
A-4 Proposed Electrical / Roof Plan
A-5 Elevations / Cross sections
A-6 Area Calculations
T-1 Boundary Survey
S-1 Structural Plans
SD-1 Engineering Details
SD-2 Engineering Details
SD-3 Engineering Details
SD-4 Engineering Details
T-24-1 Title 24
3/16/2018
Non-conforming side Conforming side
FAR Calcs Area
Existing Living 1404 SF
Addition 652 SF
Garage 452 SF
Porch 47 SF
Total 2555 SF
Proposed Impervious Front Yard = 603 SF
Front Yard Area = 1,427 Sf
603/1427 = 42.26% < 50%
(E)
6' Wood Panel Fence
Damaged sidewalk to
be replaced
Concrete in
landscaping
area to be
removed.
(E) Myrtle Trees
SB3620
SB3618
SB48RB111B30Dishwasher (basic)B44SB3620
SB3618
SB48RB111B30Dishwasher (basic)B44WH
30685068 2840DH 2840DH
2840DH8040DH
30684040DH 266823682668166841168
26685068
2668
15681968266841068
6040DH6040DH 6040DH
UP
1889 SQ FT
20'10'
5'4 3/8"1'-5 5/16"1'-5 3/16"2'-8"6 5/8"24'-0 1/8"
3'-1"2'10'-2 1/2"
13'-5 1/2"5'20'-9"17'-3 1/2"22'15'-2"10'-11 11/16"11'-4 1/2"
11'-9 1/8"9'-2 7/8"12'-8 15/16"3'-10"8'
8'4'-11"11'-9 1/8"15'-6"13'-0 1/2"8'-3"
4'-10"
5'
5'14'20'-3"
LIVING AREA
Remove all kitchen cabinets and fixtures
Fill in door
Remove wall for new
window
Existing Skylight to be
replaced with new,
22" x 48" w/electric
curtains
Add header
for new
door
Existing Skylight
to be removed,
filled in.
Demolition Plan
1/4" = 1'A-2REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONSHEET:
SCALE:DRAWINGS PROVIDED BY:Slab foundation without
stem wall
DATE:
(E) 7" step down onto slab floor
= Areas to be demolished Setbacks
Existing Floor Plan /Demolition PlanHan Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Chimney and
fireplace to
be removed,
wall to be
filled in.
Conforming sideNon conforming side
Door to be
removed, wall
filled in
All fixtures to
be replaced in
both
bathrooms.
Humidistat fans
to be installed
3/16/2018
Relocate Water heater
(E) Furnace
to move to
garage
Relocate washer dryer, remove sink.
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
OTC302490
WH Wine Cellar14680 30682868 60410MU45685068
2868
8052TS3068 13068
5968
6040LS 6040LS
8040TS 80689368 246819681568510683063MU 6068
4068 286828682668
2668
4040LS6040LS486828686030LS3020LS8040TSSSSSSSSC / WC / WC / WC / WC / WC / WC / W30X22
CRAWL
ACCESS
30X22CRAWLACCESS4x4 Post
20'-7" X 21'-11"
E3
A-5
E3
A-5 Elevation 3E4
A-5
E4
A-5Elevation 4B-B
A-5
B-B
A-5
B-B
A-5
B-B
A-5B-BA-A
A-5
A-A
A-5
A-A
A-5
A-A
A-5
A-A20'5'
5'-2"11'-9 1/2"7'-11 1/2"4'-4 1/8"
1'-6"
3'-5 13/16"4'-10"4'-5 3/8"42'-5 5/8"13'-1 7/16"2'-3 1/2"11'-3 3/16"2'-1 1/8"13'-8 3/8"8 7/8"
23'-7 1/16"16'-11"5'-5"16'-11 5/16"4'-5 5/8"16'-11"21'-4 15/16"
11'-4 1/2"9'-2"13'51'-11"23'-8 5/8"
10'-2 1/2"
45'22'-8 7/16"21'-3 3/8"
5'15'-1 7/8"14'-0 9/16"11'-4 1/2"
19'-11 1/2"5'9'-11 15/16"4'-10"4'4'
13'-6 1/8"
20'-8 3/8"22'11'-9 1/8"12'-8 15/16"4'-11"8'3'-10"2'-3 1/2"17'-11 1/2"20'GARAGE
GG
Raise floor
to match
rest of
house
New 22 x 34
Skylight with electric
curtains
New 12" Sun
Tunnels in each
bathroom
(N) washer/
dryer
Linear Electric Fireplace
GG
(N) Wall oven
(N) Proposed Addition
(E) 6' wood panel Fence
(E) Concrete pathway
22' wide driveway
(E)
B.S.L.
W.C.E.
P.S.E
Sidewalk
Sidewalk
Proposed Floor Plan SSSSS
S
S
SS SS
S
S
S
S
S
SS19'-11" X 21'-8"16'-8"21'-4 5/16"31'-1 5/16"15'-1 3/16"22'-7"21'-3 3/8"5'23'-8 5/8"
13'-5 5/8"42'-8 1/8"47'-1 1/2"4'-5 3/8"10'-3"
20'-8 5/16"
GARAGE
Existing Foundation
Existing Slab Foundation
Existing Slab Foundation
New Foundation
Existing Foundation
New Foundation
Foundation Footings per engineering
Demolish 30" of existing foundation to
give crawlspace access to new
crawlspace areas. Beam added to
span space.
Proposed Foundation
All escape or rescue windows shall have a minimum net
clear openable area of 5.75 sq.ft. (only 5.0 sq.ft. is required
at 1st). The minimum net clear openable height shall be 24".
The net clear openable width shall be 20'. When windows
are provided as a means of escape or rescue the bottom of
the clear opening shall not be more than 44" above the
floor.
Egress requirementsBathtub and tiled shower walls
Shower and tub/shower walls to be
made of ceramic tile or other smooth,
hard, non absorbent surface material set
on mortar or dry-set on 1/2" tile backer
board over #15 felt or equal moisture
resistant underlay + 72" above drain
inlet.A-3REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONSHEET:
SCALE:DRAWINGS PROVIDED BY:DATE:
Scale:
1/4" = 1'Proposed Floor/FoundationPlanHan Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Conforming SideNon Conforming Side
3/16/2018
Tiled shower surround
Tempered glass
Tempered
Tempered
Tempered, Frosted
Note:
All sink faucets, shower heads, toilets and urinals
shall comply with California Code Section 1101.1
through 1101.8 ( Kitchen faucets shall not exceed
1.8 gals/min., Lavatory faucets shall not exceed 1.8
gals/min., Shower heads shall not exceed 2.o
gals.min., Toilets shall not exceed 1.28 gals/flush
and Urinals shall not exceed .5 gals/flush.)
Tempered
Existing Skylight to be
replaced with new, 22" x 48"
w/electric curtains
9' Ceiling
New 22" x 34" Velux skylight
with Electric shade
9' Ceiling
9' Ceiling
4 : 124 : 124 : 124 : 12
4 : 12
4 : 124 : 124 : 12
4 : 12
4 : 12
4 : 12
1/2 : 12GARAGE
Proposed Roof Plan
WH Wine CellarR4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
R4
4 4
GFIGFI
GFI
GFI
GD
GD
4
4
3 3
GFI
4
4
4
3
3
3
3
3
3
GARAGE
Proposed Electrical Plan
WP
R
4
GFCI
3WP
SD
EP
DC
SD
DM
A
T
AV Control
C5/TVC5 TV
T
SP SP
DESCRIPTIONSYMBOL
ELECTRICAL - DATA - AUDIO LEGEND
Ceiling Fan
Ventilation Fans: Ceiling Mounted, Wall Mounted
Ceiling Mounted Light Fixtures: Surface/Pendant,
Recessed, Heat Lamp, Low Voltage
Wall Mounted Light Fixtures: Flush Mounted,
Wall Sconce
Chandelier Light Fixture
240V Receptacle
110V Receptacles: Duplex, Weather Proof, GFCI
Switches: Single Pole, Weather Proof, 3-Way, 4-Way
Switches: Dimmer, Timer
Audio Video: Control Panel, Switch
Wall Jacks: CAT5, CAT5 + TV, TV/Cable
Telephone Jack
Intercom
Thermostat
Door Chime, Door Bell Button
Smoke Detectors: Ceiling Mounted, Wall Mounted
Electrical Breaker Panel
Speakers: Ceiling Mounted, Wall Mounted
Fluorescent Light Fixture
A-4REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONSHEET:
SCALE:DRAWINGS PROVIDED BY:DATE:
3/16/2018
Replace skylights,
add electric curtains
Scale:
1/4" = 1'Han Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Proposed Roof/ElectricalPlanRelocated Furnace
15'-3 7/8"West15'-3 7/8"East15'-4"11'9'R-30
R-15
R-19
A-A
Rigid R-30R-30R-15 (E) 4 x 18 Beam (E) 4 x 6 Rafters 48" O.C.R-19"
B-B
A-5REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONSHEET:
SCALE:DRAWINGS PROVIDED BY:DATE:
(N)(E)Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Han Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Elevations / Cross sectionsAttic / subfloor Ventilation Calculation:
601 SF additional attic / subfloor space
1 SF / 300 SF when at least 50% of SF are 3' or more above eaves.
601 / 300 = 2 SF of attic vents
5.5" x 12" eave vents = .46 SF
12" Eyebrow vent = .33 SF
In new area:
(3) - 5.5" x 12" eave v ents(3) - 5.5" x 12" eave v ents
(4) - 12" eyebrow vents(4) - 12" eyebrow v ents
(9) - 5.5" x 12" subfloor vents(9) - 5.5" x 12" subfloor v ents
(N)
(N)
7/8" 3 Coat Stucco
W Galv Wire Mesh on 2 Layers
Grade D Building Paper
1/2" OSB Sheathing
W/2X4 Studs
A minimum 0.021-inch (No. 26 gauge) corrosion-resistant weep screed with a
minimum vertical flange of 3's inches shall be provided at or below the foundation
plate line on all exterior stud walls. The screed shall be placed a minimum of 4
inches above grade and shall be of a type which will allow trapped water to drain
to the exterior of the building. The weather-resistive barrier and exterior lath shall
cover and terminate on the attachment flange of the screed.
(N)
3/16/2018(N)(N)
(N)
(E)
(E)(N)
Linear Electric Fireplace
Roof Slope 4:12
(E)
Minimum 18" crawlspace clearance
Natural Grade Natural Grade
Composition Roofing to match existing
3 coat Stucco exterior to match existing
(E) 6' wood panel fence
(N) Concrete Landing (E) Front Door
All windows are vinyl.
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
SB45
SB3620 B36B36SB36B25R BCB30Dishwasher (basic)BCB56
B84
SB84
SB3618
OTC302490
WH Wine Cellar14680 30682868 60410MU45685068
2868
8052TS3068 13068
5968
6040LS 6040LS
8040TS 80689368 246819681568510683063MU 6068
4068 286828682668
2668
4040LS6040LS486828686030LS3020LS8040TSSSSSSC / WC / WC / WC / WC / W30X22
CRAWL
ACCESS
30X22CRAWLACCESS4x4 Post
20'-7" X 21'-11"
E3
A-5
E3
A-5 Elevation 3E4
A-5
E4
A-5Elevation 4E5
A-6
E5
A-6
Elevation 5
E6
A-6
E6
A-6
Elevation 6
B-B
A-5
B-B
A-5
B-B
A-5
B-B
A-5B-BA-A
A-5
A-A
A-5
A-A
A-5
A-A
A-5
A-A20'5'
5'-2"
28'-7"
26'-5"16'-11"17'-11 7/16"55'34'-10 7/16"11'-9 1/2"7'-11 1/2"4'-4 1/8"
1'-6"
3'-5 13/16"4'-10"4'-5 3/8"42'-5 5/8"13'-1 7/16"2'-3 1/2"11'-3 3/16"2'-1 1/8"13'-8 3/8"8 7/8"
23'-7 1/16"16'-11"5'-5"16'-11 5/16"4'-5 5/8"16'-11"21'-4 15/16"
11'-4 1/2"9'-2"13'51'-11"23'-8 5/8"
10'-2 1/2"
55'110'20'45'22'-8 7/16"21'-3 3/8"10'5'15'-1 7/8"14'-0 9/16"11'-4 1/2"
19'-11 1/2"5'9'-11 15/16"4'-10"4'4'
13'-6 1/8"
20'-8 3/8"22'11'-9 1/8"12'-8 15/16"4'-11"8'3'-10"2'-3 1/2"23'-0 1/8"17'-11 1/2"20'GARAGE
GG
Raise floor
to match
rest of
house
New 22 x 34
Skylight with electric
curtains
New 12" Sun
Tunnels in each
bathroom
(N) washer/
dryer
Linear Electric Fireplace
GG
Proposed Rear Yard Area
Total: 1,471 SF
Width of lot 20' from front property line: 55'
20 x 55' = 1,100 SF
Rear Yard must be at least 1,100 SF in order for setback to be reduced to 10'
Proposed Rear Yard Area = 1,471 SF
(N) Wall oven
(N) Proposed Addition
(E) 6' wood panel Fence
(E) Concrete pathway
22' wide driveway
(E)
B.S.L.
W.C.E.
P.S.E
Sidewalk
Sidewalk
Proposed Floor Plan
Scale: 1/6" = 1'11'9'8'10'10'15'-3 7/8"Building Envelope
Plate Height of Addition
Plate Height of Exisiting Building
Floor Height
South 9'8'10'10'6'15'-3 7/8"Building EnvelopePlate Height at Front of building
Plate Height of Addition
North
A-6REVISION TABLENUMBERDATEREVISED BYDESCRIPTIONSHEET:
SCALE:DRAWINGS PROVIDED BY:DATE:Area Calculations(N)
(N)
(N)3/16/2018
(E)
(E)(E)Vaggione Properties12747 Saratoga Glen Ct.Saratoga, CA 95070(408) 393-1785Han Residence Addition7494 Bollinger Rd,Cupertino, CA 95104Natural Grade
Natural Grade
(E) Concrete Porch Walkway
(N) Concrete Landing
Sheet No:
218009
Project No:T-1
APN: 359-24-009
CITY OF CUPERTINO
7494 Bollinger Road
Cupertino TOPOGRAPHIC SURVEY MAP
1" = 10'
Scale:
1/18/2018
Checked by:
Date:
Prepared by:
Tel. (650) 941-8055
1534 Carob Lane
Fax (650) 941-8755
Los Altos, CA 94024