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Los Angeles County building permits this week

880 permits issued in Los Angeles County in the last 14 days (Los Angeles County).

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Latest permits

13881 Meyer Road, Whittier CA 90604, Los Angeles County, 90604

2026-10-21 · $925,000

NEW THREE STORY SFD IN FRONT WITH ATTACHED TWO STORY ADU 1of 3 proposed structures on a lot. See BLDR250127000781 & BLDR250127000783 Solar deferred, Fire Sprinklers reqruied New Unincorporated Building Residential

Look up permit UNC-BLDR250119000510

1936 E 130th Street, Compton CA 90222, Los Angeles County, 90222

2026-10-21 · $639,585

2097 SF SFR (4 BED, 4 BATH). DEMO EXISTING 672 SF SFR. Simple Unincorporated Plumbing

Look up permit UNC-PLMB261020004581

1448 W 113th Street #A, Los Angeles CA 90047, Los Angeles County, 90047

2026-10-21 · $245,000

800 SF PROPOSED ACCESSORY DWELLING UNIT (ADU) ATTACHED TO THE (E) GARAGE. ADU TO CONTAIN 2 BEDROOMS AND 2 BATHROOMS. New Unincorporated Building Residential

Look up permit UNC-BLDR260316002697

8540 W Avenue D, Lancaster CA 93536, Los Angeles County, 93536

2026-10-21 · $209,000

Septic for new ADU Simple Unincorporated Sewer

Look up permit UNC-SEWR260730002246

502 S Darney Avenue, West Covina CA 91792, Los Angeles County, 91792

2026-10-21 · $208,847

(A2L) SEWR FOR BLDR260620006140 COMBINATION PERMIT (N) 1,081 SQ FT DETACHED ADU ( 3 BEDROOM, 2 BATHROOM, KITCHEN, LIVING ROOM) WITH 24 SQ FT PATIO. INSTALL 100 AMP PANEL. INSTALL DUCTED HVAC SPLIT-SYSTEM HEAT PUMP. Simpl

Look up permit UNC-SEWR261021003303

1431 E 58th Drive, Los Angeles CA 90001, Los Angeles County, 90001

2026-10-21 · $164,000

800 SF GARAGE CONVERSION TO ACCESSORY DWELLING UNIT (ADU). ADU TO CONTAIN 2 BEDROOMS AND 2 BATHROOMS. Addition/Alteration Unincorporated Building Residential

Look up permit UNC-BLDR260215001609

1732 Arteique Road, Topanga CA 90290, Los Angeles County, 90290

2026-10-21 · $135,000

Pool Backfill Permit - Certified Compacted fill (Pool shell to remain per Backfill BCM with Engineer recommendation at Compaction Report) Grading Unincorporated Grading

Look up permit UNC-GRAD260831000444

5495 Via Rocas, Westlake Village CA 91362, Los Angeles County, 91362

2026-10-21 · $120,000

Extending existing duct to accomodate for new curtain. Simple Westlake Village Mechanical

Look up permit WLV-MECH260825000091

5495 Via Rocas, Westlake Village CA 91362, Los Angeles County, 91362

2026-10-21 · $120,000

THIS PROJECT CONSISTS ONLY THE ELECTRICAL WORK REQUIRED TO PROVIDE POWER TO THE NEW CURTAIN SYSTEM LOCATED IN THE AUDITORIUM HALL. Simple Westlake Village Electrical

Look up permit WLV-ELEC260825000111

915 E Poppyfields Drive, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $109,728

ELEC- EATON FIRE REBUILD- NEW ADU OF 357 SF (1 BEDROOM, 1 BATH, 1 KITCHENETTE). IN RELATION TO PERMIT# UNC-BLDR260731007533 Simple Unincorporated Electrical

Look up permit UNC-ELEC261021010992

915 E Poppyfields Drive, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $109,728

MECH- EATON FIRE REBUILD- NEW ADU OF 357 SF (1 BEDROOM, 1 BATH, 1 KITCHENETTE). IN RELATION TO PERMIT# UNC-BLDR260731007533 Simple Unincorporated Mechanical

Look up permit UNC-MECH261021004251

915 E Poppyfields Drive, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $109,728

EATON FIRE REBUILD- NEW ADU OF 357 SF (1 BEDROOM, 1 BATH, 1 KITCHENETTE) New Unincorporated Building Residential

Look up permit UNC-BLDR260731007533

915 E Poppyfields Drive, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $109,728

PLMB- EATON FIRE REBUILD- NEW ADU OF 357 SF (1 BEDROOM, 1 BATH, 1 KITCHENETTE). IN RELATION TO PERMIT# UNC-BLDR260731007533 Simple Unincorporated Plumbing

Look up permit UNC-PLMB261021004594

24255 Pacific Coast Highway #33, Malibu CA 90263, Los Angeles County, 90263

2026-10-21 · $100,000

(N) STRUCTURAL SUPPORT AND CURBING FOR APPROVED ELECTRICAL AND CELLULAR EQUIPMENT - BLDG 33 Addition/Alteration/TI Unincorporated Building Commercial

Look up permit UNC-BLDC260707000745

13881 Meyer Road, Whittier CA 90604, Los Angeles County, 90604

2026-10-21 · $100,000

DETACHED Accessary Dwelling Unit (ADU) 1,197 SF 2BED 2 BATH 2-story 3of 3 structures [rear] on a lot. See BLDR250119000510 & BLDR250127000781 New Unincorporated Building Residential

Look up permit UNC-BLDR250127000783

24255 Pacific Coast Highway #34, Malibu CA 90263, Los Angeles County, 90263

2026-10-21 · $100,000

(N) STRUCTURAL SUPPORT AND CURBING FOR APPROVED ELECTRICAL AND CELLULAR EQUIPMENT - BLDG 34 Addition/Alteration/TI Unincorporated Building Commercial

Look up permit UNC-BLDC260707000748

13881 Meyer Road, Whittier CA 90604, Los Angeles County, 90604

2026-10-21 · $100,000

ATTACHED TWO STORY Accessary Dwelling Unit (ADU) 1,126 sf. 2 bed 2 bath Front Building. 2 of 3 see BLDR250119000510 & BLDR250127000783 New Unincorporated Building Residential

Look up permit UNC-BLDR250127000781

1571 E 118th Street, Los Angeles CA 90059, Los Angeles County, 90059

2026-10-21 · $84,000

200amp 3-gang panel to service 1569 E 118th St, 1571 E 118th St and 1571 E 118th St Unit A, and add 1-subpanel Simple Unincorporated Electrical

Look up permit UNC-ELEC261021010989

16214 Clovermead Street, Covina CA 91722, Los Angeles County, 91722

2026-10-21 · $66,000

(N) 311 SF ADDITIONS: 111 SF AT FRONT AND 200 SF AT REAR OF (E) SFR Addition/Alteration Unincorporated Building Residential

Look up permit UNC-BLDR260529005361

2918 Santa Carlotta Street #A, La Crescenta CA 91214, Los Angeles County, 91214

2026-10-21 · $50,000

CONNECT DETACHED ADU TO EXISTING SEWER LATERAL. Simple Unincorporated Sewer

Look up permit UNC-SEWR261016003237

2918 Santa Carlotta Street #A, La Crescenta CA 91214, Los Angeles County, 91214

2026-10-21 · $50,000

PLUMBING FOR DETACHED ADU Simple Unincorporated Plumbing

Look up permit UNC-PLMB261016004530

2918 Santa Carlotta Street #A, La Crescenta CA 91214, Los Angeles County, 91214

2026-10-21 · $50,000

ELECTRICAL FOR DETACHED ADU Simple Unincorporated Electrical

Look up permit UNC-ELEC261016010839

3303 Alicia Avenue, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $50,000

NEW POOL/SPA OF 417 SF Pool/Spa Unincorporated Pool/Spa

Look up permit UNC-PLSP260807000257

9107 E Avenue Q-10, Littlerock CA 93543, Los Angeles County, 93543

2026-10-21 · $49,800

Electrical for New Manufactured Home Simple Unincorporated Electrical

Look up permit UNC-ELEC260611005941

3833 Lilac Canyon Lane, Altadena CA 91001, Los Angeles County, 91001

2026-10-21 · $40,997

NEW POOL/SPA OF 423 SF, POOL EQUIPMENT WITH ENCLOSURE Recycling and Reuse Plan  Deposit Construction and Demolition

Look up permit RRP090326-2766

2480 Galbreth Road, Pasadena CA 91104, Los Angeles County, 91104

2026-10-21 · $35,000

MECH FOR Non-structural repair/replacement of two existing ground-floor bathrooms (115.54 SF total). Fixtures remain in existing locations. Replace master jetted tub with a standard shower. Rough plumbing and electrical

Look up permit UNC-MECH261021004248

2480 Galbreth Road, Pasadena CA 91104, Los Angeles County, 91104

2026-10-21 · $35,000

Non-structural repair/replacement of two existing ground-floor bathrooms (115.54 SF total). Fixtures remain in existing locations. Replace master jetted tub with a standard shower. Rough plumbing and electrical in both b

Look up permit UNC-BLDR261007009939

1018 W 122nd Street, Los Angeles CA 90044, Los Angeles County, 90044

2026-10-21 · $35,000

Remodel kitchen, like for like everything in same location. Update electrical outlets to GFCI in kitchen and install new appliances and fixtures. Remodel bathroom, like for like, everything in the same location. New tub,

Look up permit UNC-ELEC261021010995

1018 W 122nd Street, Los Angeles CA 90044, Los Angeles County, 90044

2026-10-21 · $35,000

Remodel kitchen, like for like everything in same location. Update electrical outlets to GFCI in kitchen and install new appliances and fixtures. Remodel bathroom, like for like, everything in the same location. New tub,

Look up permit UNC-BLDR260922009370

3645 E 3rd Street, Los Angeles CA 90063, Los Angeles County, 90063

2026-10-21 · $30,000

Revision to Exhibit "A" Plan No. RPPL2017008868. Proposed changes to existing Verizon antenna level. SCOPE OF WORK: Removal of (6) existing Verizon Wireless remote radio units. Installation of (3) new Verizon Wireless ai

Look up permit UNC-BLDC260901000943

159 S Sunol Drive, Los Angeles CA 90063, Los Angeles County, 90063

2026-10-21 · $24,500

Tear off and reroof 2-story multifamily dwelling/apartment, North building units 1-6. Remove existing asphalt shingle roof and install 52 squares of CRRC#0676-0136b Replacing sheathing/underlayment as needed CRRC#: 0676-

Look up permit UNC-BLDF261014000455

3411 Winchester Way, Rowland Heights CA 91748, Los Angeles County, 91748

2026-10-21 · $24,000

TILE RESET: SFR W/ ATTACHED GARAGE (29 SQS, PITCH 5:12): REMOVING (E) TILE, T/O (E) UNDERLAYMENT AND INSTALL NEW UNDERLAYMENT, C/O PLYWOOD AS NEEDED, AND REINSTALL (E) TILES Repair/Replacement Unincorporated Building Res

Look up permit UNC-BLDR260930009654

5924 S Holt Avenue, Los Angeles CA 90056, Los Angeles County, 90056

2026-10-21 · $20,500

Remove existing tile, install new underlayment over existing sheathing, reinstall existing tile; 41 squares Repair/Replacement Unincorporated Building Residential

Look up permit UNC-BLDR261007009940

15126 Hollis Street, Hacienda Heights CA 91745, Los Angeles County, 91745

2026-10-21 · $20,000

REROOF FOR PERMITTED STRUCTURES ONLY SFR W/ ATTACHED GARAGE ONLY (38 SQS, PITCH 4:12): T/O (E) SHINGLES, C/O PLYWOOD SHEATING AS NEEDED, INSTALL SYNTHETIC UNDERLAYMENT, INSTALL CERTAIN TEED SHINGLES (CRRC: 0668-0127, AGE

Look up permit UNC-BLDR261015010269

21137 Brookport Street, Covina CA 91724, Los Angeles County, 91724

2026-10-21 · $18,000

CHANGED FROM CONTACTOR TO NEW CONTRACTOR MECHANICAL PERMIT FEES PAID UNDER MECH260610002481 REMOVE AND REPLACE APPROXIMATELY 170 SQUARE FEET OF FIRE DAMAGED ROOF FRAMING PER THESE PLANS AND DETAILS, REMOVE AND REPLACE LI

Look up permit UNC-MECH261021004246

21137 Brookport Street, Covina CA 91724, Los Angeles County, 91724

2026-10-21 · $18,000

CHANGED FROM CONTACTOR TO NEW CONTRACTOR ELECTRICAL PERMIT FEES PAID UNDER ELEC260610005888 REMOVE AND REPLACE APPROXIMATELY 170 SQUARE FEET OF FIRE DAMAGED ROOF FRAMING PER THESE PLANS AND DETAILS, REMOVE AND REPLACE LI

Look up permit UNC-ELEC261021010979

16401 Andiron Drive, Whittier CA 90604, Los Angeles County, 90604

2026-10-21 · $16,000

Reroof existing single-family dwelling. Tear off existing roofing down to the existing roof sheathing and install new Title 24 compliant cool composition shingles over existing sheathing. 24SQ, Timberline HDZ® Reflector

Look up permit UNC-BLDR261020010396

1824 Gretta Avenue, La Puente CA 91744, Los Angeles County, 91744

2026-10-21 · $15,800

Tear off existing shingle down to the plywood, and replace lumber as needed. Synthetic as underlayment, covered by shingle. Shingle type: GAF Timberline HDZ® Reflector Series™ shingles hickory (25 SQS, PITCH: 4:12, CRRC:

Look up permit UNC-BLDR261015010271

5803 S Garth Avenue, Los Angeles CA 90056, Los Angeles County, 90056

2026-10-21 · $15,535

Remove and replace 14 windows with no change to size or location. Repair/Replacement Unincorporated Building Residential

Look up permit UNC-BLDR261019010344

15202 Cargreen Avenue, Hacienda Heights CA 91745, Los Angeles County, 91745

2026-10-21 · $15,500

REROOF FOR PERMITTED STRUCTURES ONLY SFR W/ ATTACHED GARAGE ONLY (27 SQS, PITCH 5:12): T/O (E) TILES, C/O PLYWOOD SHEATING AS NEEDED, INSTALL SYNTHETIC UNDERLAYMENT, INSTALL OWENS CORNING SHINGLES (CRRC:0890-0032, AGED S

Look up permit UNC-BLDR261015010274