$27.6M Apartment Permit Filed for 4135 Wilshire Blvd

A new apartment building permit with a declared valuation of $27.6 million was filed with the Los Angeles Department of Building and Safety on September 15 for 4135 W Wilshire Blvd in Mid-Wilshire. The permit has not been issued, and no developer or general contractor is named on the record.

Why it matters

A Bldg-New apartment filing at this valuation signals ground-up construction, not a remodel. The LADBS record lists the work as a supplemental zoning review for minor project changes tied to an earlier submission on the same parcel, filed under permit 25010-10000-00939, which points to a project already in plan check rather than a brand-new application. For contractors and leasing agents tracking the corridor, that is useful: the site has moved past initial filing into zoning review, one step closer to issuance. The parcel sits in Council District 4, in the Wilshire community plan area, zoned CR(PKM)-1. This is the second large unissued apartment permit The American Developer has tracked on Wilshire Boulevard this fall, after the $33.8 million filing at 4200 W Wilshire Blvd on September 24. Two filings a few blocks and nine days apart is a data point on the corridor’s pace, not yet a trend.

The numbers

The permit category is Bldg-New, use is Apartment, and the declared valuation is $27.6 million. The filing date is September 15, 2026, and the permit number is 25010-10004-00939. LADBS status on file is “Quality Review Completed,” meaning the submission is in zoning review and not yet issued. Los Angeles County Assessor parcel number 5504009017 covers the site.

What’s next

The next milestone is completion of zoning review and issuance. If LADBS issues the permit, the record will typically add a contractor of record, and a developer name usually surfaces once site work or a leasing push begins. The American Developer will track this parcel and update coverage when the permit status changes or a developer is confirmed. For more on what’s filed and approved across the city, see our Los Angeles market page, and for the corridor’s other recent large filing, see 4200 Wilshire Blvd’s permit.