ADUs & Additions in Eagle Rock

Los Angeles Department of Building and Safety (LADBS). Private pools in the City of Los Angeles are permitted through a Combined Building-Mechanical permit, while pools serving more than two dwelling units need separate building, electrical, plumbing and mechanical permits. Using a City of Los Angeles standard plan on file with LADBS reduces plan check time. The City's Hillside Grading Area map takes in essentially all of Eagle Rock, valley floor included, so a pool that needs a building permit here also needs an LADBS grading permit for its excavation. The LADBS pool bulletin limits its prescriptive design method to lots not designated as hillside areas, so pools on hillside lots need an engineered design. Much of the neighborhood, above all the slopes ringing the valley, is also mapped Very High Fire Hazard Severity Zone and fire brush clearance zone. Where a lot is in both a Hillside Area and a Very High Fire Hazard Severity Zone, LAMC 12.22 A.33(c)(4) prohibits ADUs unless one of a few listed exceptions applies, although the City's ZA Memo 143 states that, under state HCD guidance, the restriction may not be enforced on state ADU types. We prepare the drawings, make the submittal and handle plan-check corrections ourselves, so you are not the one chasing plan check.

Lots here were laid out in the early twentieth century, and most carry detached rear garages. SurveyLA records lots of 50 by 155 feet on Mt. Royal Drive, typically 50 to 60 feet wide and 130 to 150 feet deep across the Hill Drive neighborhood, with some substantially larger parcels along Hill Drive itself, and 45 to 50 feet wide by 130 to 135 feet deep on Happyland's flat streets. Happyland's hillside parcels are more irregular, running 40 to 70 feet wide and as deep as 210 feet. One local condition that shapes the work: The hills ringing the Eagle Rock Valley are largely mapped Very High Fire Hazard Severity Zone and fire brush clearance zone, so planting near the slope is planned around brush clearance.

All of it, including Hill Drive, Happyland, Mt. Royal Drive and Dahlia Drive. Our crews run every job out of our Cahuenga Pass base in Los Angeles, with our own people on site.

Detached ADU: generally $150,000 to $400,000+ across Southern California. What moves it is square footage, finish level, utility runs, and site access; garage conversions typically run well below a ground-up detached build. We give line-item pricing after seeing the site rather than quoting a number over the phone.

Plan a realistic year. Design and engineering typically take one to three months, city plan check and corrections add several more, and construction usually runs four to eight months depending on size and site access.

Usually yes, and often substantially, because the foundation, walls and roof already exist. The trade-offs are that you lose the garage, and older slabs and framing sometimes need upgrading to meet current code.

California ADU law is designed to allow long-term rental, and an ADU is one of the few ways to add rentable square footage to a single-family lot. Short-term rental rules vary by city, so confirm your local ordinance before counting on that income.

Yes. Plans, engineering, Title 24 and the city submittal are all handled in-house, including responding to plan-check corrections. That is a service we sell on its own, so it is not something we hand off.