ADU Contractor in North Hollywood, CA

Convert the garage or build detached?

North Hollywood’s detached rear garages convert well: the shell exists, construction is faster, and state law prevents the city from requiring replacement parking. On deeper lots away from the Arts District core, a detached new build delivers a better-designed unit with more light and privacy. We scope both at feasibility.

Designing for the rental market

Rental demand near the Metro is strong, and a rental unit wants durable finishes, a full kitchen, in-unit laundry where the space allows, sound separation from the main house and its own entrance. Those choices are made at design, because retrofitting them later costs far more.

Utilities and sewer

The sewer route and depth, the capacity of the main electrical panel and whether the ADU gets its own meter are decided during feasibility, because they shape both the design and the estimate. A detached unit usually needs a new sewer connection or a tie-in to the main house lateral, a subpanel or panel upgrade, and its own water and gas planning.

Family use or rental

State ADU law allows a permitted ADU to be rented long-term; short-term rentals are generally prohibited. A unit designed for a parent or adult child differs from one designed for a tenant — accessibility, sound separation and a private entrance matter more for family, durability and separate metering matter more for rental. We design for the stated use from the start.

• North Hollywood is within the City of Los Angeles; ADU permits are issued by LADBS under state ADU law and the City’s ADU ordinance. LADBS offers pre-approved ADU standard plans that can shorten plan check when the design fits your lot.
• California ADU law applies statewide: qualifying ADUs are approved ministerially — no discretionary hearing — and a complete application must be approved or denied within 60 days. State law guarantees at least an 850-square-foot one-bedroom or 1,000-square-foot two-bedroom ADU with 4-foot side and rear setbacks, and 16-foot height for a detached unit. The California HCD ADU Handbook is the authoritative plain-language reference; local standards still shape design, so we confirm them with the city for every parcel.
• Parcels within a half-mile of the Metro B Line and other major transit stops carry additional state-law allowances — including no parking requirements for the ADU — which the California HCD ADU Handbook details. We confirm transit-area status for your parcel at feasibility.
• We prepare the drawings, submit for LADBS plan check, respond to corrections and schedule every inspection. Requirements change; we confirm them with LADBS on every project.

Timeline

Feasibility and design take a few weeks; LADBS plan check follows and varies with the design and season. A garage conversion is typically the fastest build; a detached new-construction ADU takes several months of construction. You receive a written schedule and a single point of contact from the first visit to the certificate of occupancy.