GENERALIZED SUMMARY OF ZONING REGULATIONS
CITY OF LOS ANGELES
Zone
Use
Maximum Height Required yards Minimum Area
Min.
Lot Width
Parking
Req’d.
Stories
Feet
Front
Side
Rear
Per Lot
Per
Dwelling
Unit
Agricultural
A1
Agricultural
One-Family Dwellings,
Parks, Playgrounds,
Community Centers,
Golf Courses,
Truck Gardening,
Extensive Agricultural
Uses,
Home Occupations
Unlimited (8)
45
or(6),(8)
20% lot depth;
25 ft. max.
or
(6)
10% lot width;
25 ft.
max.
or
(6)
25% lot depth;
25 ft.max.
5 acres 2.5
acres
300 ft. 2 spaces
per dwelling
unit
(6)
A2
Agricultural
A1 uses
2 acres 1 acre 150 ft.
RA
Suburban
Limited Agricultural Uses,
One-Family Dwellings,
Home Occupations,
45
or
(6),(7),(8)
20% lot depth;
25 ft. max.,
but not
less than
prevailing
(6)
10 ft. or
10% lot
width < 70
ft. + 1 ft. for 3
stories or
more
(6),(7)
17,500 sq. ft.
(1)
17,500 sq. ft.
(1)
70 ft.
(1)
2 covered
spaces
per dwelling
unit
(6)
Residential Estate
RE40
Residential Estate
One-Family Dwellings,
Parks, Playgrounds,
Community Centers,
Truck Gardening,
Accessory Living Quarters,
Home Occupations
Unlimited (8) 45
or(6),(8)
20% lot depth;
25 ft. max.,
but not
less than
prevailing
(6)
10 ft.
min.,
+ 1 ft.
each story over
2nd
(6)
25% lot depth;
25 ft. max.
40,000 sq. ft.
(1)
40,000 sq. ft.
(1)
80 ft.
(1)
2 covered
spaces
per
dwelling
unit
(6)
RE20
45
or(6),(7),(8)
10 ft.
min.,
+ 1 ft.
each story over
2nd
(6),(7)
20,000 sq. ft.
(1)
20,000 sq. ft.
(1)
80 ft.
(1)
RE15
10% lot
width; 10
ft. max; 5
ft. min. +
1 ft. each
story over
2nd
(6),(7)
15,000 sq. ft.
(1)
15,000 sq. ft.
(1)
80 ft.
(1)
RE11
10% lot
width
< 50 ft.;
5 ft.; 3 ft.
min. + 1
ft. each
story over
2nd
(6),(7)
11,000 sq. ft.
(1)
11,000 sq. ft.
(1)
70 ft.
(1)
RE9
9,000 sq. ft.
(1)
9,000 sq. ft.
(1)
65 ft.
(1)
RS
Suburban
One-Family Dwellings,
Parks, Playgrounds,
Community Centers,
Truck Gardening,
Home Occupations
20 ft. min. 7,500
sq. ft.
7,500
sq. ft.
60 ft.
One-Family Residential
R1
One-Family Dwelling
RS Uses,
Home Occupations
Unlimited (8)
45
or(6),(7),(8)
20% lot depth;
20 ft. max.,
but not
less than
prevailing
(6)
10% lot
width
< 50 ft.;
5 ft.; 3 ft.
min. + 1
ft. each
story over
2nd
(6),(7)
15 ft. min. 5,000
sq. ft.
5,000
sq. ft.
50 ft. 2 covered
spaces per
dwelling
unit
(6)
RU
30 10 ft. 3 ft.
(9)
10 ft. 3,500
sq. ft.
n/a
35 ft. 2 covered
spaces per
dwelling
unit
RZ2.5
Residential Zero Side Yard
Dwellings across not
more than 5 lots (2),
Parks, Playgrounds,
Home Occupations
45
or(8)
10 ft. min.
zero (3);
3 ft. + 1 ft.
for each story
over 2nd
zero (3) or
15 ft.
2,500
sq. ft.
30 ft. w/
driveway,
25 ft. w/o
driveway;
20 ft.–flag,
curved or
cul-de-sac
RZ3
3,000
sq. ft.
RZ4
4,000
sq. ft.
RW1
One-Family Residential
Waterways
One-Family Dwellings,
Home Occupations
(10)
30
10% lot width;
3 ft. min.
15 ft. min 2,300
sq. ft.
28 ft.
Zone
Use
Maximum Height Required yards Minimum Area
Min.
Lot Width
Parking
Req’d.
Stories Feet Front Side Rear Per Lot Per D.U.
Multiple Residential
R2
Two Family Dwellings
R1 Uses.
Home Occupations
Unlimited
(8)
45
or
(6),(7),(8)
20% lot
depth;
20 ft. max.,
but not less
than
prevailing
10% lot
width <
50 ft.; 5 ft.;
3 ft. min.;
+ 1 ft. for
each story
over 2nd
15 ft. 5,000
sq. ft.
2,500
sq. ft.
50 ft. 2 spaces,
one
covered
RD1.5
Restricted Density
Multiple Dwelling
One-Family
Dwellings,Two-Family
Dwellings,
Apartment Houses,
Multiple Dwellings,
Home Occupations
45
or
(6),(7),(8)
15 ft. 10% lot
width <
50 ft.; 5 ft.;
3 ft. min.;
+ 1 ft. for
each story
over 2nd,
not to
exceed
16 ft.
(6)
15 ft. 5,000
sq. ft.
1,500
sq. ft.
1 space
per unit
< 3
habitable
rooms;
1.5 spaces
per unit
= 3
habitable
rooms;
2 spaces
per unit
> 3
habitable
rooms;
uncovered
(6)
1 space
each
guest room
(first 30)
RD2
2,000
sq. ft.
RD3
10% lot
width,
10 ft. max.;
5 ft. min.,
(6)
6,000
sq. ft.
3,000
sq. ft.
60 ft.
RD4
8,000
sq. ft.
4,000
sq. ft.
RD5
20 ft. 10 ft. min.
(6)
25 ft. 10,000
sq. ft.
5,000
sq. ft.
70 ft.
RD6
12,000
sq. ft.
6,000
sq. ft.
RMP
Mobile Home Park
Home Occupations
45
or
(8)
20% lot
depth
25 ft. max.
10 ft. 25% lot
depth
25 ft. max.
20,000
sq. ft.
20,000
sq. ft.
80 ft. 2 covered
spaces
per
dwelling
unit
RW2
Two Family Residential
Waterways
One-Family
Dwellings,Two-Family
Dwellings,
Home Occupations
10 ft. min. 10% lot
width <
50 ft.;
3 ft. min.;
+ 1 ft. for
each story
over 2nd
15. ft. 2,300
sq. ft.
1,150
sq. ft.
28 ft.
R3
Multiple Dwelling
R2 Uses,
Apt. Houses,
Multiple Dwellings,
Child Care (20 max.)
15 ft;
10 ft. for
key lots
10% lot
width <
50 ft.,
3 ft. min.;
5 ft.;
+ 1 ft. for
each story
over 2nd,
not to
exceed
16 ft.
15 ft. 5,000
sq. ft.
800
sq. ft.;
500
sq. ft.
per
guest room
50 ft. same as
RD zones
RAS3
Residential/
Accessory
R3 Uses,
Limited ground floor
commercial
5 ft., or
average
of adjoining
buildings
0 ft. for
ground
floor
commerc.
5 ft. for
residential
15 ft.
adjacent
to RD or
more
restrictive
zone;
otherwise
5 ft.
800
sq. ft.; 200
sq. ft.
per
guest room
R4
Multiple Dwelling
R3 Uses,
Churches, Schools,
Child Care,
Homeless Shelter
Unlimited
(8)
15 ft;
10 ft. for
key lots
10% lot
width <
50 ft.;
5 ft.;
3 ft. min.;
+ 1 ft. for
each story
over 2nd,
not to
exceed
16 ft.
15 ft.
+ 1 ft. for
each story
over 3rd;
20 ft. max.
400
sq. ft.;
200
sq. ft.
per
guest room
Multiple Residential continued
Multiple Residential continued ƒ
RAS4
Residential/
Accessory
R4 Uses,
Limited ground floor
commercial
Unlimited
(8)
5 ft., or
average
of
adjoining
buildings
0 ft. for
ground
floor
commerc.
5 ft. for
residential
15 ft.
adjacent
to RD or
more
restrictive
zone;
otherwise
5 ft.
5,000
sq. ft.
400
sq. ft.; 200
sq. ft.
per
guest room
50 ft. same as
RD zones
R5
Multiple Dwelling
R4 uses,
Clubs, Lodges,
Hospitals,
Sanitariums, Hotels
15 ft;
10 ft. for
key lots
10% lot
width <
50 ft.;
3 ft. min.;
5 ft.;
+ 1 ft. for
each story
over 2nd,
not to
exceed
16 ft.
15 ft.
+ 1 ft. for
each story
over 3rd;
20 ft. max.
200
sq. ft.
Loading space is required for the RAS3, R4, RAS4, and R5 zones in accordance with Section 12.21 C 6 of the Zoning Code. Open Space is required for 6 or more residential units in accordance with Section 12.21 G of the Zoning Code. Passageway of 10 feet is required from the street to one entrance of each dwelling unit or guest room in every residential building, except for the RW, RU, and RZ zones, in accordance with Section 12.21 C2 of the Zoning Code.
Zone
Use
Maximum Height Required yards
Minimum
Area
Per Lot/
Unit
Min.
Lot Width
Stories
Feet
Front
Side
Rear
Commercial (see loading and parking, next page)
CR
Limited Commercial
Banks, Clubs, Hotels,
Churches, Schools,
Business and Professional
Colleges, Child Care,
Parking Areas, R4 Uses
6
(8)
75 ft.
(8)
10 ft. min.
10% lot
width < 50
ft.; 10 ft.;
5 ft. min.,
for corner
lots, lots
adj. to A
or R zone,
or for
residential
uses
15 ft. min
+ 1 ft. for
each story
over 3rd
same as R4
for resid.
uses;
otherwise
none
50 ft.
for resid.
uses;
otherwise
none
C1
Limited Commercial
Local Retail Stores
< 100,000 sq. ft.,
Offices or Businesses,
Hotels, Hospitals
and/orClinics, Parking
Areas, CR Uses Except
forCurches, Schools,
Museums,
R3 Uses
Unlimited
(8)
same as R3 for
corner lots, lots
adjacent to A or
R zone, or
residential uses
15 ft. + 1 ft. for
each story over
3rd; 20 ft. max
for resid. uses
or abutting A or
R zone
same as R3 zone for
residential uses;
otherwise none
C1.5
Limited Commercial
C1 Uses–Retail,
Theaters,
Hotels,Broadcasting
Studios, Parking
Buildings, Parks and
Playgrounds, R4 Uses
same as R4 zone for
residential uses;
otherwise none
C2
Commercial
C1.5 Uses; Retail
w/Limited Manuf., Service
Stations and Garages,
Retail Contr. Business,
Churches, Schools, Auto
Sales, R4 Uses
none none for commercial uses;
same as R4 zone for residential
uses at lowest residential story
same as R4
for resid.
uses;
otherwise
none
same as
R4 for
residential
uses;
otherwise
none
C4
Commercial
C2 Uses with
Llimitations, R4 Uses
C5
Commercial
C2 Uses, Limited Floor
Area for Manuf. of CM
Zone Type, R4 Uses
CM
Commercial
Manufacturing
Wholesale, Storage,
Clinics, Limited Manuf.,
Limited C2 Uses, R3 Uses
Unlimited
(8)
none none for commercial uses;
same as R4 for residential uses
same as R3 for residential
uses;
otherwise none
Loading Space: Hospitals, hotels, institutions, and every building were lot abuts an alley. Minimum loading space is 400 sq. ft.; additional space for buildings > 50,000 sq. ft. of floor area. None for apartment buildings < 30 units, in accordance with Section 12.21 C 6 of the Zoning Code. Parking. See separate parking handout.
Zone
Use
Maximum Height Required yards Minimum
Area
Per Lot/
Unit
Min.
Lot Width
Stories Feet Front Side Rear
Manufacturing
MR1
Restricted Industrial
CM Uses, Limited
Commercial
andManufacturing,
Clinics,
Media Products,
Limited Machine Shops,
Animal Hospitals and
Kennels
unlimited
(8)
5 ft. for lots
<100 ft. deep;
15 ft. for lots
>100 ft. deep
none for
industrial or
commercial
uses;same as
R4 zone for
residential uses
(5)
none for
industrial or
commercial
uses; same as
R4 zone for
residential uses
(5)
none for
industrial or
commercial uses; same as
R4 zone for
residential uses;
(5)
M1
Limited Industrial
MR1 Uses,
LimitedIndustrial and
Manufacturing Uses, no
R Zone Uses, no
Hospitals, Schools,
Churches, any Enclosed
C2 Use,
Wireless Telecommuni-
cations, Household
Storage
none
MR2
Restricted Light
Industrial
MR1 Uses, Additional
Industrial Uses,
Mortuaries, Animal
Keeping
5 ft. for lots
<100 ft. deep;
15 ft. for lots
>100 ft. deep
none for
industrial or
commercial uses; same as
R5 zone for
residential uses;
(5)
M2
Light Industrial
M1 and MR2 uses,
Additional Industrial
Uses, Storage Yards,
Animal Keeping,
Enclosed Composting,
no R Zone Uses
none same as R5
zone for
residential uses
(5)
M3
Heavy Industrial
M2 Uses, any Industrial
l Uses,
Nuisance Type Uses
500 ft. from any
Other Zone,
no R Zone Uses
none none
Loading Space: Institutions, and every building where lot abuts an alley. Minimum loading space is 400 sq. ft.; additional space for buildings > 50,000 sq. ft. of floor area. None for apartment buildings < 30 units, in accordance with Section 12.21 C 6 of the Zoning Code. Parking. See separate parking handout.
Zone
Use
Maximum Height Required yards Minimum Area
Per Lot/
Unit
Min.
LotWidth
Stories Feet Front Side Rear
Parking
P
Automobile Parking–
Surface and Underground
Surface Parking;
Land in a P Zone may also
be Classified in A or R
Zone
unlimited
(8)
10 ft. in
combination
with an A or R
Zone;
otherwise none
none none, unless also in an
A or R Zone
PB
Parking Building
P Zone Uses,
Automobile Parking Within
aBuilding
0 ft., 5 ft., or
10 ft., depending on
zoning
frontage and zoning
across
the street
5 ft. + 1 ft. each
story above
2nd if abutting
or across street
and frontage in
A or R Zone
5 ft. + 1 ft. each
story above 2nd
if abutting A or
R Zone
none
Zone
Use
Maximum Height
Required yards
Minimum
Area
Per Lot/
Unit
Min.
Lot Width
Stories Feet Front Side Rear
Open Space/ Public Facilities/Submerged Lands
OS
Open Space
Parks and Recreation
Facilities, Nature
Reserves, Closed
Sanitary Landfill Sites,
Public Water Supply
Reservoirs, Water
Conservation Areas
none none none
PF
Public Facilities
Agricultural Uses,
Parking Under
Freeways, Fire and
Police Stations,
Government Buildings,
Public Libraries, Post
Offices, Public Health
Facilities, Public
Elementary and
Secondary Schools
SL
Submerged Lands
Navigation, Shipping,
Fishing, Recreation
(1) “H” Hillside areas may alter these requirements in the RA-H or RE-H zones. Subdivisions may be approved with smaller lots, provided larger lots are also included. Section 17.05 H 1 of the Zoning Code.
(2) Section 12.08.3 B 1 of the Zoning Code.
(3) Section 12.08.3 C 2 and 3 of the Zoning Code.
(4) Section 12.09.5 C of the Zoning Code. For 2 or more lots the interior side yards may be eliminated, but 4 ft. is required on each side of the grouped lots.
(5) Section 12.17.5 B 9 (a). Dwelling considered as accessory to industrial use only (watchman or caretaker including family.)
(6) Height, yard and parking requirements for single family dwellings may be governed by the Hillside Ordinance, Section 12.21 A 17 of the Zoning Code.
(7) Side yard requirements for single family dwellings not in Hillside Areas or Coastal Zone may be governed by the “Big House” Ordinance, ord. 169,775, which has been codified in the yard requirements sections for the relevant zones.
(8) Height District (Section 12.21.1 of the Zoning Code) [see below for (9), (10)]: Height Districts
Zone 1 1L 1VL 1XL 2 3 4
A1§, A2§,
RE40§, RZ,
RMP, RW2,
RD, R3,
RAS3
45'
3:1 FAR
45'
3 stories
3:1 FAR
30'
2 stories
3:1 FAR
6 stories for
RD,RAS3
and R3 ;
otherwise
6:1 FAR
6 stories for
RD,RAS3
and R3 ;
otherwise
10:1 FAR
6 stories for
RD,RAS3
and R3 ;
otherwise
13:1 FAR
RE11 §,
RE15 §,
RE20 §, RA
§ *
36'
3:1 FAR
36'
3 stories
3:1 FAR
6:1 FAR
10:1 FAR
13:1 FAR
R1§, R2, RS
§, RE9 § *
33'
3:1 FAR
33'
3 stories
3:1 FAR
PB none
2 stories
75'
2 stories
45'
2 stories
30'
2 stories
none
6 stories
none
10 stories
none
13 stories
R4, RAS4,
R5
none
3:1 FAR
75'
6 stories
3:1 FAR
45'
3 stories
3:1 FAR
30'
2 stories
3:1 FAR
none
6:1 FAR
none
10:1 FAR
none
13:1 FAR
C, M 1.5:1 FAR 75'
6 stories
1.5:1 FAR
45'
3 stories
1.5:1 FAR
30'
2 stories
1.5:1 FAR
75' for CR;
otherwise
none
6:1 FAR
75' for CR;
otherwise
none
10:1 FAR
75' for CR;
otherwise
none
13:1 FAR
PB 2 stories 2 stories 2 stories 2 stories 6 stories 10 stories 13 stories FAR–Floor Area Ratio
* Prevailing Height in accordance with the 3rd unnumbered paragraph of Section 12.21.1 of the Zoning Code may apply.
Buildings used entirely for residential (and ground floor commercial in RAS zones) are only limited as to height, not stories.
Floor area in height district 1 in other than C and M zones is limited to 3:1 FAR.
§ Height limited to 36' or 45' in Hillside Areas in accordance with Section 12.21 A 17 of the Zoning Code. For CRA height districts, see Section 12.21.3 of the Zoning Code. For EZ height districts, see Section 12.21.4 for the Zoning Code. For CSA height districts, see Section 12.21.5 of the Zoning Code. For Century City North (CCN) and Century City South
(CCS) height districts, see Section 12.21.2 of the Zoning Code and the Specific Plans.
(9) The side yard on one side of the lot may be reduced to zero provided that the remaining side yard is increased to 6 ft., in accordance with Section 12.08.1 C 2 of the Zoning Code.
(10) Specific requirements for open space, rear yards, and projections into front yards are in Section 12.08.5 C of the Zoning Code.
Transitional Height: Portions of buildings in C or M zones within certain distances of RW1 or more restrictive zones shall not exceed the following height limits, in accordance with Section 12.21.1 A 10 of the Zoning Code: Distance (ft) Height (ft)
0–49 25
50–99 33
100–199 61
Zone Prefixes (Section 12.32 of the Zoning Code)
(T), [T], T Tentative Zone Classification City Council requirements for public improvements as a result of a zone change–see Council File
(Q), [Q], Q Qualified Classification Restrictions on property as a result of a zone change, to ensure compatibility with surrounding property
D Development Limitation Restricts heights, floor area ratio, percent of lot coverage, building setbacks
Supplemental Use Districts–to regulate uses which
cannot adequately be provided for in the Zoning Code
(Section 13.00 of the Zoning Code)
Other Zoning Designations
CA Commercial and Artcraft ADP Alameda District Specific Plan CDO Community Design Overlay CCS Century City South Studio Zone FH Fence Height CSA Centers Study Area
G Surface Mining CW Central City West Specific Plan K Equinekeeping GM Glencoe/Maxella Specific Plan
MU Mixed Use HPOZ Historic Preservation Overlay Zone O Oil Drilling LASED LA Sports & Entertainment S.P. POD Pedestrian Oriented District OX Oxford Triangle Specific Plan RPD Residential Planned Development PKM Park Mile Specific Plan S Animal Slaughtering PV Playa Vista Specific Plan SN Sign WC Warner Center Specific Plan
THIS SUMMARY IS ONLY A GUIDE. DEFINITIVE INFORMATION SHOULD BE OBTAINED FROM THE ZONING CODE ITSELF AND FROM CONSULTATION WITH THE DEPARTMENT OF BUILDING AND SAFETY. CP-7150 (01/24/06)