Park La Brea ADU Construction for 90036 Single-Family and Small-Multifamily Lots

ADU Construction Questions Homeowners Ask About ADU Construction in Park La Brea

How much does an ADU cost to build in the Park La Brea area in 2026?

Fixed quotes run $172,000 to $315,000 in 90036. The $172K-$215K band covers a 400-600 square foot detached ADU on a single-family lot. $225K-$270K covers a 700-900 square foot detached or a multifamily ADU attached to a Fairfax Village fourplex. $280K-$315K covers a 1,000-1,200 square foot Grove-adjacent detached or a complex garage-to-ADU conversion.

Can I build an ADU on my Fairfax Village fourplex?

Most R-3 and R-4 multifamily parcels in 90036 allow at least one ADU under state law and LA city ordinance, and many allow a JADU plus a detached ADU. We do a written feasibility analysis up front for $1,200, which credits against the contract if you build with us.

Will my ADU need to match mid-century architecture?

Park La Brea-area ADUs benefit from clean, low-profile, mid-century-leaning architecture — low-pitched roof, simple wood-framed windows, stucco or simple horizontal siding. The new structure should read appropriate to the post-war era. The neighborhood is not in an HPOZ, so the requirement is aesthetic, not regulatory.

What is the Grove-adjacency premium?

Properties within a quarter-mile of the Grove (Beverly, Fairfax, 3rd, La Brea boundaries) carry a 10-15% rental premium and a corresponding finish-level uplift. A 2026 ADU at $280K-$315K finish on a Grove-adjacent lot rents at $3,500-$4,500 a month for a 700-900 square foot two-bedroom.

How long does LADBS permitting take for a Park La Brea-area ADU?

12-18 weeks from submittal to issued permit for a standard detached ADU. Multifamily parcels add 4-8 weeks because of fire-separation engineering and additional code review. We submit, work the plan-checker comments, re-stamp, re-submit.

What are ADU rents in 90036 in 2026?

Rents run $2,500 to $3,300 a month for a 400-600 square foot one-bedroom and $3,400 to $4,500 a month for a 700-900 square foot two-bedroom, with Grove-adjacency adding a 10-15% premium. Gross yield is around 17% at a $190K build cost.

Are you licensed and insured?

CSLB #1105249, general liability and workers' comp on file. Architectural design firm since 2016, CSLB-licensed general contractor since 2023. 200+ Greater LA projects completed.