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Addition Permits in Los Angeles, CA

Browse building addition permits including home extensions, room additions, and property expansions permit records available from Los Angeles, CA. Addition contractors can use the source date, project scope, and available record details to research published project activity. A permit is a project signal, not a request for bids. The newest displayed source record is dated 2026-09-26.

596
Last 30 Days
0
Last 7 Days
$120,562
Avg. listed value
2026-09-26
Newest source record

Los Angeles Addition Market Overview

Los Angeles's addition permit activity is currently slowing, with 596 permits issued in the last 30 days compared to 1178 in the prior 30-day window. On average, 1222.0 addition permits are issued per month here based on the last six months of data. Contractors recorded on matching Los Angeles permits include OWNER-BUILDER, T J C HOME BUILDERS LLC, WINDTEX INC. These projects may include several trades. Check each company’s services and availability directly.

Recent Addition Permits in Los Angeles

Date Address Description Reported Value Status
2026-09-26 137 E 36TH PL 1-4 NEW ACCESSORY DWELLING UNIT APARTMENT BUILDING, FO... $236,500 Issued
2026-09-26 438 1/4-1/2 E 20TH ST EPLAN: REMODEL AND ADDITION TO (E) REAR SFD (1ST F... $200,000 Issued
2026-09-26 139 E 36TH PL NEW ONE STORY REAR ADDITION OF A RECREATION ROOM T... $90,000 Issued
2026-09-26 219 1/4-1/2 E 51ST ST PROPOSED DETACHED TWO-STORY 4 UNIT ADU $200,000 Issued
2026-09-25 5913 N LUBAO AVE Concrete block freestanding masonry fence walls co... $10,000 Issued
2026-09-25 2148 N MCPHERSON AVE ***ePlan*** New 2-story ADU with attached garage p... $150,000 Issued
2026-09-25 14062-14064 N RABBIT ROAD CONVERT (E) ATTACHED GARAGE, PORTION OF (E) SFD, A... $75,500 Issued
2026-09-25 11330 N LASAINE AVE Supplemental to PCIS#::25030-20000-01044 to "Remov Not listed on permit Issued
2026-09-25 6445 N WILBUR AVE SUPPLEMENTAL PERMIT TO REVISE DESIGN AND SETBACK P Not listed on permit Issued
2026-09-25 7931-7935 N ZELZAH AVE SUPPL. PERMIT TO 25016-10000-20309. REVISE PROPERT $2,501 Issued

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Research Los Angeles Addition project activity

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Frequently Asked Questions

How many Addition permits were filed in Los Angeles in the last 30 days?
Los Angeles has 596 addition permits dated in the last 30 days in the source records currently available on PermitGrab.
What types of Addition work require permits in Los Angeles?
In Los Angeles, permits are typically required for building addition permits including home extensions, room additions, and property expansions. Always check with Los Angeles's building department for specific requirements.
How can a Addition business research project activity in Los Angeles?
Use PermitGrab to review matching addition permit records from Los Angeles’s public source. Use the displayed source date, project scope, and available record fields to research published project activity; a permit is not a request for bids.
How quickly are Addition permits updated on PermitGrab?
The newest displayed source record is dated 2026-09-26. PermitGrab checks the source on each collection cycle and publishes newer records after the source makes them available.

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