Pre-approved ADU plans and designs

Plan sets from city and county pre-approved catalogs, including LADBS Standard Plans, plus designs by licensed architects, with the plan price and a build cost range on each. Browse by catalog: Los Angeles, San Diego County, New York City.

55 designs

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A-du

YOU-ADU

1 bed·1 bath·400 sf

$1 plan

Build $85k to $120k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 3 Bedroom, 999 sq ft

3 bed·2 bath·999 sf

Free plan

Build $350k to $599k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 3 Bedroom, 992 sq ft

3 bed·2 bath·992 sf

Free plan

Build $347k to $595k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 2 Bedroom, 863 sq ft

2 bed·1 bath·863 sf

Free plan

Build $302k to $518k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 2 Bedroom, 749 sq ft

2 bed·1 bath·749 sf

Free plan

Build $262k to $449k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 2 Bedroom, 748 sq ft

2 bed·2 bath·748 sf

Free plan

Build $262k to $449k

San Marcos (PRADU)

San Marcos Pre-Approved ADU: 1 Bedroom, 498 sq ft

1 bed·1 bath·498 sf

Free plan

Build $174k to $299k

Imperial Beach (Pre-Approved ADU Plans)

Imperial Beach Pre-Approved ADU: Studio, 600 sq ft

Studio·1 bath·600 sf

Free plan

Build $210k to $360k

Escondido (PAADU)

Escondido Pre-Approved ADU: 3 Bedroom, 1000 sq ft

3 bed·2 bath·1000 sf

Free plan

Build $350k to $600k

1,199sf3 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 3 Bedroom, 1199 sq ft

3 bed·1 bath·1199 sf

Free plan

Build $420k to $719k

999sf3 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 3 Bedroom, 999 sq ft

3 bed·1 bath·999 sf

Free plan

Build $350k to $599k

749sf2 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 2 Bedroom L-Shape, 749 sq ft

2 bed·1 bath·749 sf

Free plan

Build $262k to $449k

749sf2 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 2 Bedroom Square, 749 sq ft

2 bed·1 bath·749 sf

Free plan

Build $262k to $449k

748sf2 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 2 Bedroom, 748 sq ft

2 bed·1 bath·748 sf

Free plan

Build $262k to $449k

498sf1 bd · 1 baPlan drawing not yet on file

Chula Vista (Standard ADU Plans)

Chula Vista Pre-Approved ADU: 1 Bedroom, 498 sq ft

1 bed·1 bath·498 sf

Free plan

Build $174k to $299k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 1 Bedroom, 600 sq ft

1 bed·1 bath·600 sf

Free plan

Build $210k to $360k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 1 Bedroom, 800 sq ft

1 bed·1 bath·800 sf

Free plan

Build $280k to $480k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 1 Bedroom, 1000 sq ft

1 bed·1.5 bath·1000 sf

Free plan

Build $350k to $600k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 2 Bedroom 2 Bath (PDS-675), 1200 sq ft

2 bed·2 bath·1200 sf

Free plan

Build $420k to $720k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 2 Bedroom 1 Bath (PDS-673), 1200 sq ft

2 bed·1 bath·1200 sf

Free plan

Build $420k to $720k

San Diego County (PDS Standard Plans)

San Diego County Pre-Approved ADU: 3 Bedroom, 1200 sq ft

3 bed·1 bath·1200 sf

Free plan

Build $420k to $720k

Escondido (PAADU)

Escondido Pre-Approved ADU: 2 Bedroom, 851 sq ft

2 bed·2 bath·851 sf

Free plan

Build $298k to $511k

Escondido (PAADU)

Escondido Pre-Approved ADU: 2 Bedroom, 644 sq ft

2 bed·1 bath·644 sf

Free plan

Build $225k to $386k

Escondido (PAADU)

Escondido Pre-Approved ADU: Studio, 484 sq ft

Studio·1 bath·484 sf

Free plan

Build $169k to $290k

Roof for Two: Attached ADU by Anna Morrison Architect + Leonardo Leiva Rivera, photo 1

Roof for Two: Attached ADU by Anna Morrison Architect + Leonardo Leiva Rivera, photo 2

ADA

New York City (HPD ADU for You)

Roof for Two: Attached ADU

1 bed·1 bath·406 sf

Attached

Free plan

Build $215k to $275k

Maisel House: Detached ADU by Reform Architecture PLLC, photo 1

New York City (HPD ADU for You)

Maisel House: Detached ADU

1 bed·1 bath·400 sf

Detached

Free plan

Build $550k to $650k

Still Point: Detached ADU by EEREE, photo 1

Still Point: Detached ADU by EEREE, photo 2

ADA

New York City (HPD ADU for You)

Still Point: Detached ADU

1 bed·1 bath·472.5 sf

Detached

Free plan

Build $100k to $140k

Xanadu: Detached ADU by BEAM Architects, photo 1

New York City (HPD ADU for You)

Xanadu: Detached ADU

Studio·1 bath·300 sf

Detached

Free plan

Build $85k to $100k

SMART LOFT: Detached ADU by ANE Design LLC, photo 1

New York City (HPD ADU for You)

SMART LOFT: Detached ADU

Studio·1 bath·343 sf

Detached

Free plan

Build $100k to $120k

CDA One Bed: Detached ADU by Unit Two Development, photo 1

CDA One Bed: Detached ADU by Unit Two Development, photo 2

ADA

New York City (HPD ADU for You)

CDA One Bed: Detached ADU

1 bed·1 bath·600 sf

Detached

Free plan

Build $360k to $430k

Far Nordic ADU: Detached Above New Garage ADU by FAR Architecture, photo 1

New York City (HPD ADU for You)

Far Nordic ADU: Detached Above New Garage ADU

1 bed·1 bath·600 sf

Detached

Free plan

Build $390k to $450k

New York City (HPD ADU for You)

SITU ADU: Detached ADU

Studio·1 bath·280 sf

Detached

Free plan

Build $220k to $280k

Studio ADU NYC: Detached ADU by VL Architects, photo 1

Studio ADU NYC: Detached ADU by VL Architects, photo 2

ADA

New York City (HPD ADU for You)

Studio ADU NYC: Detached ADU

Studio·1 bath·439 sf

Detached

Free plan

Build $185k to $265k

CDA Studio: Attached ADU by Unit Two Development, photo 1

CDA Studio: Attached ADU by Unit Two Development, photo 2

ADA

New York City (HPD ADU for You)

CDA Studio: Attached ADU

Studio·1 bath·336 sf

Attached

Free plan

Build $250k to $310k

Grand ADU: Detached ADU by ANE Design LLC, photo 1

New York City (HPD ADU for You)

Grand ADU: Detached ADU

2 bed·1 bath·785 sf

Detached

Free plan

Build $160k to $230k

Riverside (DWELL)

DWELL Riverside ADU: 1200 SF, 3BR/2BA

3 bed·2 bath·1200 sf

Free plan

Build $420k to $720k

Riverside (DWELL)

DWELL Riverside ADU: 1020 SF, 2BR/2BA

2 bed·2 bath·1020 sf

Free plan

Build $357k to $612k

Riverside (DWELL)

DWELL Riverside ADU: 800 SF, 2BR/2BA

2 bed·2 bath·800 sf

Free plan

Build $280k to $480k

Riverside (DWELL)

DWELL Riverside ADU: 746 SF, 1BR/1BA

1 bed·1 bath·746 sf

Free plan

Build $261k to $448k

ADU96: 1-story, 2-bedroom with options. (430 sf) by Castleblock, Inc., photo 1

Los Angeles (LADBS)

ADU96: 1-story, 2-bedroom with options.

2 bed·1 bath·430 sf

Price on claim

Build $150k to $258k

ADU95: 1-story, 1-bedroom with options. (696 sf) by Butterfly Dwellings, Inc., photo 1

Los Angeles (LADBS)

ADU95: 1-story, 1-bedroom with options.

1 bed·1 bath·696 sf

Price on claim

Build $244k to $418k

ADU94: 1-story, 3-bedroom with options. (1,044 sf) by Butterfly Dwellings, Inc., photo 1

Los Angeles (LADBS)

ADU94: 1-story, 3-bedroom with options. (1,044 sf)

3 bed·2 bath·1044 sf

Price on claim

Build $365k to $626k

ADU93: 1-story, 1-bedroom with options. (702 sf) by Butterfly Dwellings, Inc., photo 1

Los Angeles (LADBS)

ADU93: 1-story, 1-bedroom with options.

1 bed·1 bath·702 sf

Price on claim

Build $246k to $421k

ADU92: 1-story, 2-bedroom with options. (702 sf) by Butterfly Dwellings, Inc., photo 1

Los Angeles (LADBS)

ADU92: 1-story, 2-bedroom with options.

2 bed·1 bath·702 sf

Price on claim

Build $246k to $421k

ADU91: 1-story, 1-bedroom with options. (400 sf) by ADU Garage Designs, photo 1

Los Angeles (LADBS)

ADU91: 1-story, 1-bedroom with options.

1 bed·1 bath·400 sf

Price on claim

Build $140k to $240k

ADU90: 1-story studio with options. (400 sf) by ADU Garage Designs, photo 1

Los Angeles (LADBS)

ADU90: 1-story studio with options.

Studio·1 bath·400 sf

Price on claim

Build $140k to $240k

ADU89: 1-story studio with options. (280 sf) by ADU Garage Designs, photo 1

Los Angeles (LADBS)

ADU89: 1-story studio with options.

Studio·1 bath·280 sf

Price on claim

Build $98k to $168k

ADU88: 1-Story detached accessory dwelling unit with exterior deck (628 sf) by ARA-la Studio, photo 1

Los Angeles (LADBS)

ADU88: 1-Story detached accessory dwelling unit with exterior deck

Studio·1 bath·628 sf

Price on claim

Build $220k to $377k

ADU87: 2-story, studio with options. (401 sf) by Patrick Moore; Moore Land Co. LLC, photo 1

Los Angeles (LADBS)

ADU87: 2-story, studio with options.

Studio·1 bath·401 sf

Price on claim

Build $140k to $241k

ADU86: 1-story with loft, 1-bedroom with options. (467 sf) by Swift Lee Office, photo 1

Los Angeles (LADBS)

ADU86: 1-story with loft, 1-bedroom with options.

Studio·1 bath·467 sf

Price on claim

Build $163k to $280k

ADU85: 1-story, 1-bedroom with options (497 sf) by Buildoly, photo 1

Los Angeles (LADBS)

ADU85: 1-story, 1-bedroom with options

1 bed·1 bath·497 sf

Price on claim

Build $174k to $298k

ADU84: 1-story, 1-bedroom with options (497 sf) by Buildoly, photo 1

Los Angeles (LADBS)

ADU84: 1-story, 1-bedroom with options

1 bed·1 bath·497 sf

Price on claim

Build $174k to $298k

Los Angeles (LADBS)

ADU82: 1-story, 1-bedroom with options

1 bed·1 bath·695 sf

Price on claim

Build $243k to $417k

ADU81: 1-story, 1-bedroom with options (600 sf) by HOMEIO, photo 1

Los Angeles (LADBS)

ADU81: 1-story, 1-bedroom with options

1 bed·1 bath·600 sf

Price on claim

Build $210k to $360k

YOU-ADU: 1-story, 1-bedroom with options (455 sf) by City of Los Angeles, photo 1

Los Angeles (LADBS)

YOU-ADU: 1-story, 1-bedroom with options

1 bed·1 bath·455 sf

Free plan

Build $159k to $273k