HomeMy WebLinkAboutPlansRE
F
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WD
WH
2-STORY SINGLE
FAMILY RESIDENCE
3-CAR GARAGE
OX
F
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12
'
-
6
"
29' - 1"
12" TREE TO BE REMOVED
12" TREE TO BE REMOVED
12" TREE TO BE REMOVED
8" TREE TO BE REMOVED
6" TREE TO BE REMOVED
14" TREE TO BE REMOVED
4" TREE TO REMAIN
4" TREE TO REMAIN
6" TREE TO BE REMOVED
12" TREE TO BE REMOVED
6" TREE TO BE REMOVED
6" TREE TO BE REMOVED
4" TREE TO BE REMOVED
18" TREE TO BE REMOVED
4" TREE TO BE REMOVED
32" TREE TO REMAIN
10" TREE TO BE REMOVED
8" TREE TO REMAIN
38' - 9"
REQ'D GARAGE SETBACK
10' - 0"
RE
Q
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D
G
A
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A
G
E
S
E
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B
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10
'
-
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"
AVERAGE FRONT SETBACK
40' - 4"
RE
Q
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D
1
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10
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18
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B
A
C
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18
'
-
0
"
10' - 0"
35' - 0"
24
'
-
0
"
3'
-
0
"
12
'
-
6
"
16
'
-
6
"
N03°20'30"E 159.60'
N03°20'30"E 165.43'
N
8
8
°
5
5
'
0
5
"
W
9
0
.
0
6
'
N8
5
°
1
1
'
4
2
"
W
83
.
4
5
'
41' - 10"
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
1
9
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5
6
A
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A-1.0
OX
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SITE PLAN
1/8" = 1'-0"1 SITE PLAN
OXFORD SINGLE FAMILY HOUSE
480 OXFORD DR, ARCADIA, CA 91007
PROJECT DATA
APPLICANT/ OWNER
OWNER:RICKY HSU AND JANET TSAI
ADDRESS:480 OXFORD DR, ARCADIA, CA 91007
TEL:-
EMAIL:-
ARCHITECT:ERIC TSANG
ADDRESS:440 E. HUNTINGTON DR., SUITE 323, ARCADIA, CA 91006
TEL:909.569.3737
EMAIL:MAIL@ERIC-DESIGN.COM
PROJECT DESCRIPTION
PROJECT NAME:OXFORD RESIDENCE
PROJECT ADDRESS:480 OXFORD DR, ARCADIA, CA 91007
APN:5775-006-002
JOB DESCRIPTION:NEW 2-STORY SFR
ZONING:R-0 LOWER RANCHO
NUMBER OF STORY:2
OCCUPANCY GROUP:R-3/U
CONSTRUCTION TYPE:V-B
DEMOLITION:1,907 SF
SPRINKLER:REQUIRED
PROJECT DATA
LOT SIZE:14,590 SF
1ST FLOOR LIVING AREA:3,174 SF
2ND FLOOR LIVING AREA:1,426 SF
GARAGE AREA:694 SF
COVERDED PATIO:115 SF
COVERED PORCH:78 SF
VAULTED CEILING:68 SF
LOT COVERAGE:4,061 SF = 27.8%
TOTAL LIVING AREA:4,600 SF
FLOOR AREA RATIO:4,668 SF
ALLOWABLE FAR:4,590 * .37 + 3,700 = 5,398.3 SF MAX
No.DESCRIPTION DATE
WH
1013.04
SF
F
130.20
SF
D
93.12 SF
E
205.82
SF
C
94.32 SF
B
74.25 SF
A
678.75
SF
G
338.00
SF
H
157.16
SF
I
391.76
SF
J
AREA LEGEND
A
B
C
D
E
F
G
H
I
J
10' - 11"12' - 5"9' - 2"11' - 0"10' - 0"6' - 6"
5'
-
6
"
14
'
-
6
"
16
'
-
6
"
12
'
-
0
"
16
'
-
1
"
1' - 6"21' - 10"12' - 3"24' - 5"
3'
-
3
"
46
'
-
5
"
12
'
-
0
"
6' - 6"2' - 0"
8'
-
0
"
6'
-
0
"
19.58 SF
K
286.17
SF
L
281.29
SF
N
19.58 SF
M
48.67 SF
O
68.38 SF
U
39.54 SF
P
62.83 SF
Q
65.60 SF
R
528.55
SF
S
71.50 SF
T
AREA LEGEND
K
L
M
N
O
P
Q
R
S
T
U
3' - 6"11' - 0"9' - 1"16' - 10"3' - 11"
6'
-
6
"
31
'
-
6
"
6'
-
6
"
3' - 6"11' - 0"9' - 1"6' - 1"10' - 9"3' - 11"
11
'
-
4
"
5'
-
0
"
9'
-
1
0
"
5'
-
0
"
12
'
-
0
"
2'
-
4
"
8'
-
0
"
4' - 2"4' - 11"
10
'
-
8
"
13
'
-
1
"
6'
-
5
"
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
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2
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AREA PLAN
3/16" = 1'-0"1 1ST F.F.
3/16" = 1'-0"2 2ND F.F.
AREA SCHEDULE
AREA SIZE
A 74.25 SF
B 94.32 SF
C 205.82 SF
D 130.20 SF
E 93.12 SF
F 1013.04 SF
G 678.75 SF
H 338.00 SF
I 157.16 SF
J 391.76 SF
K 19.58 SF
L 286.17 SF
M 19.58 SF
N 281.29 SF
O 48.67 SF
P 39.54 SF
Q 62.83 SF
R 65.60 SF
S 528.55 SF
T 71.50 SF
U 68.38 SF
21 4668.13 SF
No.DESCRIPTION DATE
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
6"
9'
-
6
"
1'
-
0
"
8'
-
6
"
7'
-
1
0
"
27
'
-
4
"
2
A-4.0
1 2345789101112
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
6"
9'
-
6
"
1'
-
0
"
8'
-
6
"
7'
-
1
0
"
27
'
-
4
"
40' - 4"
1
A-4.0
1234 571011
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
1
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A
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A-3.0
OX
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1
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7
ELEVATION
1/4" = 1'-0"1 NORTH ELEVATION (HOUSE)
1/4" = 1'-0"2 WEST ELEVATION (HOUSE)
MATERIAL LEGEND
CONCRETE ROOF TILE:
EAGLE ROOFING
BEL-AIR
SCB 8827 TACOMA BLEND
CEMENT PLASTER:
OMEGA STUCCO
1C035 QUAKE
SMOOTH FINISH
PRECAST:
OMEGA STUCCO
1C020 SNOW
ACID WASHED
STONE VENEER:
REAL STONE VENEERS OF TENNESSEE
THIN CUT VENEERS
TEXAS CREAM AND WHITE
RAIN GUTTER DOWNSPOUT:
SHEET METAL
COPPER
GARAGE DOOR:
CUSTOM SOLID WOOD
MADISON LONG WINDOW
CEDAR STAIN FINISH DB 2112 SEATTLE
DOORS & WINDOWS:
LINCOLN
WOOD CLAD SDL
TAN
ENTRY DOOR:
CUSTOM SOLID WOOD
CRAFTSMAN 2 PANEL SHAKER FLUSH WITH SIDELITES
CEDAR STAIN FINISH DB 2112 SEATTLE
WINDOW SHUTTER:
CUSTOM WOOD SHUTTER
PANEL DESIGN PER ELEVATION
CEDAR STAIN FINISH DB 2112 SEATTLE
CHIMNEY SHROUD:
AMERICAN CHIMNEY SHROUD
SAN MARINO CUSTOM CHIMNEY CAP
COPPER
FASCIA:
CUSTOM WOOD
2X6
PEARL WHITE DUNN EDWARDS DEW328
EXTERIOR WALL LIGHT:
POSSINI EURO TYNE
20 1/2" HIGH LANTERN
BRONZE
1
2
3
4
5
6
7
8
9
10
11
12
No.DESCRIPTION DATE
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
6"
9'
-
6
"
1'
-
0
"
8'
-
6
"
7'
-
1
0
"
27
'
-
4
"
2
A-4.0
1235 7 101112
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
7'
-
1
0
"
8'
-
6
"
1'
-
0
"
9'
-
6
"
40' - 4"
27
'
-
4
"
1
A-4.0
1 23 457 1011
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
1
8
A
M
A-3.1
OX
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9
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7
ELEVATION
1/4" = 1'-0"1 SOUTH ELEVATION (HOUSE)
1/4" = 1'-0"2 EAST ELEVATION (HOUSE)
MATERIAL LEGEND
CONCRETE ROOF TILE:
EAGLE ROOFING
BEL-AIR
SCB 8827 TACOMA BLEND
CEMENT PLASTER:
OMEGA STUCCO
1C035 QUAKE
SMOOTH FINISH
PRECAST:
OMEGA STUCCO
1C020 SNOW
ACID WASHED
STONE VENEER:
REAL STONE VENEERS OF TENNESSEE
THIN CUT VENEERS
TEXAS CREAM AND WHITE
RAIN GUTTER DOWNSPOUT:
SHEET METAL
COPPER
GARAGE DOOR:
CUSTOM SOLID WOOD
MADISON LONG WINDOW
CEDAR STAIN FINISH DB 2112 SEATTLE
DOORS & WINDOWS:
LINCOLN
WOOD CLAD SDL
TAN
ENTRY DOOR:
CUSTOM SOLID WOOD
CRAFTSMAN 2 PANEL SHAKER FLUSH WITH SIDELITES
CEDAR STAIN FINISH DB 2112 SEATTLE
WINDOW SHUTTER:
CUSTOM WOOD SHUTTER
PANEL DESIGN PER ELEVATION
CEDAR STAIN FINISH DB 2112 SEATTLE
CHIMNEY SHROUD:
AMERICAN CHIMNEY SHROUD
SAN MARINO CUSTOM CHIMNEY CAP
COPPER
FASCIA:
CUSTOM WOOD
2X6
PEARL WHITE DUNN EDWARDS DEW328
EXTERIOR WALL LIGHT:
POSSINI EURO TYNE
20 1/2" HIGH LANTERN
BRONZE
1
2
3
4
5
6
7
8
9
10
11
12
No.DESCRIPTION DATE
1ST F.F.
T.O.P. 1
EXISTING GRADE 6"
9'
-
6
"
5'
-
8
"
15
'
-
8
"
12356
1ST F.F.
T.O.P. 1
EXISTING GRADE 6"
9'
-
6
"
5'
-
8
"
15
'
-
8
"
1ST F.F.
T.O.P. 1
EXISTING GRADE 6"
9'
-
6
"
5'
-
8
"
15
'
-
8
"
1ST F.F.
T.O.P. 1
EXISTING GRADE
5'
-
8
"
9'
-
6
"
6"
15
'
-
8
"
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
2
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ELEVATION
No.DESCRIPTION DATE
MATERIAL LEGEND
CONCRETE ROOF TILE:
EAGLE ROOFING
BEL-AIR
SCB 8827 TACOMA BLEND
CEMENT PLASTER:
OMEGA STUCCO
1C035 QUAKE
SMOOTH FINISH
PRECAST:
OMEGA STUCCO
1C020 SNOW
ACID WASHED
STONE VENEER:
REAL STONE VENEERS OF TENNESSEE
THIN CUT VENEERS
TEXAS CREAM AND WHITE
RAIN GUTTER DOWNSPOUT:
SHEET METAL
COPPER
GARAGE DOOR:
CUSTOM SOLID WOOD
MADISON LONG WINDOW
CEDAR STAIN FINISH DB 2112 SEATTLE
DOORS & WINDOWS:
LINCOLN
WOOD CLAD SDL
TAN
ENTRY DOOR:
CUSTOM SOLID WOOD
CRAFTSMAN 2 PANEL SHAKER FLUSH WITH SIDELITES
CEDAR STAIN FINISH DB 2112 SEATTLE
WINDOW SHUTTER:
CUSTOM WOOD SHUTTER
PANEL DESIGN PER ELEVATION
CEDAR STAIN FINISH DB 2112 SEATTLE
CHIMNEY SHROUD:
AMERICAN CHIMNEY SHROUD
SAN MARINO CUSTOM CHIMNEY CAP
COPPER
FASCIA:
CUSTOM WOOD
2X6
PEARL WHITE DUNN EDWARDS DEW328
EXTERIOR WALL LIGHT:
POSSINI EURO TYNE
20 1/2" HIGH LANTERN
BRONZE
1
2
3
4
5
6
7
8
9
10
11
12
1/4" = 1'-0"1 NORTH ELEVATION (GARAGE)
1/4" = 1'-0"2 WEST ELEVATION (GARAGE)
1/4" = 1'-0"3 SOUTH ELEVATION (GARAGE)
1/4" = 1'-0"4 EAST ELEVATION (GARAGE)
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
2
A-4.0
PWDR FOYER BUTLER PANTRY
BEDROOM
6"
9'
-
6
"
1'
-
0
"
8'
-
6
"
7'
-
1
0
"
27
'
-
4
"
LOFT
1ST F.F.
T.O.P. 1
T.O.R.
EXISTING GRADE
2ND F.F.
2ND T.O.P.
1
A-4.0
FOYER FAMILY ROOM
BEDROOM
6"
9'
-
6
"
1'
-
0
"
8'
-
6
"
7'
-
1
0
"
27
'
-
4
"
BATH
BALCONY
3'
-
6
"
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
2
5
A
M
A-4.0
OX
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SECTION
1.
2.
3.
A.
B.
C.
4.
5.
6.
7.
8.
PROVIDE 5/8" TYPE 'X' GYPSUM BOARD ON ALL WALLS AND CEILING
PROVIDE 5/8" TYPE 'X' GYPSUM BOARD ON GARAGE WALLS AND CEILING,
SEPARATING HABITABLE SPACE
PROVIDE INSULATION TO ALL EXTERIOR WALLS, FLOORS ABOVE GARAGE AND
CEILING SEPARATING THE ATTIC:
EXTERIOR WALL:R-21 (2X6 STUD)
CEILING:R-30
FLOOR:R-19
FIRST FLOOR W/ CONCRETE SLAB ON GRADE
A RADIANT BARRIER HAVING A TRANSMISSION RATE NOT EXCEEDING 1 PERM IN
ACCORDANCE WITH ASTM E 96 SHALL BE INSTALLED ON THE WARM SIDE OF
THE ATTIC INSULATION AT THE ROOF OF 1ST AND 2ND FLOOR.
1" GAP MIN. BETW. BOTTOM OF ROOF SHEATHING AND INSULATION REQUIRED
PROVIDE QUALITY INSULATION INSTALLATION (QII) PER ENERGY REPORT
RADIANT BARRIER REQUIRED
SECTION NOTES
No.DESCRIPTION DATE
1/4" = 1'-0"1 CROSS SECTION
1/4" = 1'-0"2 LONGITUDINAL SECTION
WH
3:
1
2
10
:
1
2
10
:
1
2
10
:
1
2
10
:
1
2
5:125:12
6"
6"
6"
10:12
10:12
10
:
1
2
10
:
1
2
10:1210:12
10:12
10:12
10
:
1
2
10:12
10:12
10
:
1
2
10
:
1
2
10
:
1
2
10
:
1
2
10:1210:12
10
:
1
2
10
:
1
2
10
:
1
2
10:12
10:12
10
:
1
2
10
:
1
2
10:12 10:12
10:12
OUTLET FOR LIGHTS
OUTLET FOR LIGHTS
28
2' - 4"x 3' - 2" SKYLIGHT
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
EXTERIOR FINSIH PER ELEVATIONS
ROOF SHEATHING
2X FASCIA BOARD PER ELEVATION
UNDERLAYMENT 30 LB. FELT MIN. (DOUBLE UNDERLAYMENT REQ'D FOR
ROOF SLOPE <4:12)
24 GUAGE SHEET METAL FLASHING WITH 1/4" DRIP
EAVE RISER TYP.
2 LAYER GRADE 'D' PAPER
ROOF FRAMING PER STR PLAN
SHEET METAL RAIN GUTTER
PRECAST-FOAM CROWN MOULDING
EAVE BLOCKING
PROVIDE NAILING, BATTENS, AND WIND CLIPS PER MANUFACTURER INSTALLATION RECOMMENDATIONS
1
2
3
4
5
6
7
8
10
119
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
HARDIE BOARD STARTER BOARDS
ROOF RAFTERS PER STR. PLAN
CONCRETE ROOF TILE
2 LAYER GRADE 'D' PAPER
ROOF SHEATHING PER STR. PLAN
WEAVED UNDERLAYMENT 30 LB. FELT MIN.
(DOUBLE UNDERLAYMENT REQ'D FOR ROOF
SLOPE <4:12)
24 GUAGE SHEET METAL FLASHING WITH 1/4"
DRIP EDGE
2 X 6 FASCIA BOARD
ROOF FRAMING PER STR PLAN
EXTERIOR CEMENT PLASTER OVER WIRE MESH
•
•
PROVIDE NAILING, BATTENS, AND WIND CLIPS PER MANUFACTURER INSTALLATION
RECOMMENDATIONS
SHEAR REQUIREMENTS PER STRUCTURAL PLAN.
6" OVERHANG
1
2
3
4
5 6
7
89
10
1.
2.
3.
4.
5.
6.
7.
8.
9.
EXTERIOR FINSIH PER ELEVATIONS
2 LAYERS GRADE 'D' PAPER
12" WIDE 'MOISTOP' FLASHING PAPER
FRAMING PER STR PLAN
2X FURRING
INSULATION PER T-24
INTERIOR FINISH
WINDOW PER WINDOW SCHEDULE
PRECAST SILL
SLOPE: 1":12"
2" RECESS
1
2
3
4
5
6
7
8
9
1.
2.
3.
4.
5.
6.
7.
8.
EXTERIOR FINSIH PER ELEVATIONS
2 LAYERS GRADE 'D' PAPER
12" WIDE 'MOISTOP' FLASHING PAPER
FRAMING PER STR PLAN
2- 2X4 FURRING
INSULATION PER T-24
INTERIOR FINISH
WINDOW PER WINDOW SCHEDULE
2"
R
E
C
E
S
S
`3"
12345 6
78
PROVIDE NAILING, BATTENS
AND WIND CLIPS PER MFR.
INSTALLATION RECOMMENDATIONS
6"
M
I
N
.
1.
2.
3.
4.
5.
6.
7.
CONCRETE ROOF TILE "FLAT" TILE U.N.O.
26 GA. G.I. CORROSION-RESISTANT
WEEP SCREED 4" MIN ON TILE TYP.
WEAVED UNDERLAYMENT 30 LB. FELT
MIN. (DOUBLE UNDERLAYMENT REQ'D
FOR ROOF SLOPE <4:12)
ROOF SHEATING
60 MINUTE GRADE 'D' PAPER
ROOF RAFTER OR TRUSS PER PLAN TYP.
10" X 1/4" LUAN BOARD 1
2
3
3 4
5
6
7
1.
2.
3.
4.
5.
6.
7.
WINDOW PER WINDOW SCHEDULE
12" WIDE 'MOISTOP' FLASHING PAPER
2 LAYERS GRADE 'D' PAPER
STONE VENEER
PRECAST TRIM
NON-HARDENING SEALANT
INSULATION PER T-24
1
5
2
6
4
3
3/16" = 1'-0"1 ROOF PLAN SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
2
6
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ROOF PLAN
N.T.S.A EAVE DETAIL (TYP.)
N.T.S.B RAKE DETAIL (TYP.)
N.T.S.C RECESS WINDOW PRECAST SILL DETAIL (TYP.)
N.T.S.D RECESS WINDOW JAMB DETAIL (TYP.)
N.T.S.F ROOF AND WALL FLASHING (TYP.)
N.T.S.E STONE VENEER WINDOW SILL DETAIL (TYP.)
No.DESCRIPTION DATE
SHEET NO.
440 E. HUNTINGTON DR., # 323,
ARCADIA, CA 91006
909.569.3737
MAIL@ERIC-DESIGN.COM
ERIC CHI WANG TSANG, AIA
10 - 31 - 202510 - 31 - 2025
AHJ STAMP APPROVAL
12
/
1
9
/
2
0
2
5
1
0
:
2
0
:
2
6
A
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MATERIAL SELECTION
MATERIAL SELECTION
ROOF TILE
EAGLE ROOFING
BEL-AIR
SCB 8827 TACOMA BLEND
RAIN GUTTER DOWNSPOUT
SHEET METAL
COPPER
WINDOW AND DOOR
LINCOLN
WOOD CLAD SDL
TAN
STONE VENEER
REAL STONE VENEERS OF TENNESSEE
THIN CUT VENEERS
TEXAS CREAM AND WHITE
FRONT DOOR
CUSTOM SOLID WOOD
CRAFTSMAN 2 PANEL SHAKER FLUSH WITH SIDELITES
CEDAR STAIN FINISH DB 2112 SEATTLE
CEMENT PLASTER
OMEGA STUCCO
1C035 QUAKE
SMOOTH FINISH
GARAGE DOOR
CUSTOM SOLID WOOD
MADISON LONG WINDOW
CEDAR STAIN FINISH DB 2112 SEATTLE
WINDOW SHUTTER
CUSTOM WOOD SHUTTER
PANEL DESIGN PER ELEVATION
CEDAR STAIN FINISH DB 2112 SEATTLE
PRECAST
OMEGA STUCCO
1C020 SNOW
ACID WASHED
CHIMNEY SHROUD
AMERICAN CHIMNEY SHROUD
SAN MARINO CUSTOM CHIMNEY CAP
COPPER
FASCIA BOARD
CUSTOM WOOD
2X6
PEARL WHITE DUNN EDWARDS DEW328
EXTERIOR WALL LIGHT
POSSINI EURO TYNE
20 1/2" HIGH LANTERN
BRONZE
No.DESCRIPTION DATE
HARDSCAPE IN FRONT SETBACK: 1,023 (27.6%) < 40%
(TOTAL FRONT SETBACK AREA: 3,701 SF.)
LOT COVERAGE SUMMARY:
TOTAL LANDSCAPED AREA: 7,022 SF.
1675 SF. OF WST USE ON LAWN (23.8%)
2500 SF. OF MEDIUM WATER USE PLANTS (35.6%)
2477 SF. OF LOW WATER USE PLANTS (35.3%)
370 SF. OF NONE WATER USE IN GRAVELS (5.3%)
WATER EFFICIENT LANDSCAPE WORKSHEET
REFERENCE ETO:50.2 (Monrovia)
HYDROZONE #
PLANT
FACTOR
(PF)
IRRIG.
METHO
D
IRRIG.
EFFICIE
NCY (IE)
ETAF
(PF/IE)
HYDROZO
NE AREA
IN SF.FT
ETAF X
AREA
ESTI. TOTAL
WATER USE
(ETWU)
REGULAR LANDSCAPE AREA
#1 NONE 0 NONE 0.81 0.00 370 0.00 0.00
#2 LOW 0.15 DRIP 0.81 0.19 2,477 470.63 14,648
#3 LOW-MEDIUM 0.30 DRIP 0.81 0.37 0 0.00 0
#4 MEDIUM WATER 0.5 DRIP 0.81 0.62 2,500 1,550.00 48,242
#5 WARM TURF 0.6 DRIP 0.81 0.74 1,675 1,239.50 38,578
#6 HIGH WATER 0.7 DRIP 0.81 0.86 0 0.00 0
#7 POOL/SPA 0.85 NONE 0.75 1.13 0 0.00 0
(Average)(A)(B)
0.46 7,022 3,260.13 101,468
SPECIAL LANDSCAPE AREA (SLA)- INCLUDES AREA IRRIGATED WITH RECLAIM WATER
ETWU = ETo x 0.62 x ETAF x Area
MAWA = ETo x 0.62 [(ETAF x LA) + ((1-ETAF) x SLA)]
1 0
2 0
3 0
(C)(D)
TOTAL 0 0 0
Total ETAF x Area (B)
TOTAL ETWU
101,468Total Area (A)
Average ETAF B / A
MAWA
120,204
Hydrozone # & Planting Description - e.g., 1) Lawn/Turf, 2) Low water, 3) Medium water, etc.
Plant Factor (PF)-
Irrigation Method- Overhead Spray or Drip
Irrigation Efficiency (IE)- 0.75 for Overhead Spray, 0.81 for Drip
ETWU (Annual Gallons Required) = ETo x 0.62 x ETAF x Area
MAWA (Annual Gallons Allowed) = ETo x 0.62 x [(ETAF x Area) + ((1-ETAF) x SLA)]
0.62 Conversion Factor
Area is total Reg. Landscape area
SLA is total Special Landscape area
ETAF is 0.55 for residential areas, and 0.45 for non-residential areas
2-STORY HOUSE
DATE REVISIONS
SCALE
DATE
PROJECT NO.
DRAWN BY
CHECKED BY
SHEET NO.
OF 1 SHEET
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11-13-2025
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AS SHOWN
P2530
CHIA C H E N G P E RNG
N
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12-31-2026
11-13-2025
LA
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L-1