Eagle Rock ADU Cost & Builders — 2026

Detached Eagle Rock ADU builds run $265K–$583K all-in ($424–$636/sq ft) once permits, SDC, utility hookups, and finishes are stacked. Compare costs, zoning, rental income, and pull 3 verified quotes below.

Cost range
$265K–$583K
Permit timeline
10–18 wks
Rent · 1BR
$2,100–$2,700
Rent · 2BR
$2,700–$3,400
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Eagle Rock ADU Costs by Build Type

Pricing is derived from the Los Angeles city average adjusted for Eagle Rock's premium cost tier (1.06× baseline).

Build type2026 cost rangeNotes
Detached new build$265K–$583KStand-alone backyard unit, 600–1,000 sq ft
Attached addition$225K–$496KBumped off existing structure
Garage conversion$119K–$262KExisting shell reused
Basement / interior$146K–$321KWhere lot type permits

Eagle Rock ADU Rental Income (2026)

Average rents tracked from Los Angeles MLS, Zillow, and local rental data. ADUs typically command a 5–15% premium over comparable units due to newer construction.

Unit typeMonthly rentAnnual gross
1 bedroom$2,100–$2,700$25K–$32K/yr
2 bedroom$2,700–$3,400$32K–$41K/yr

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Eagle Rock Zoning, HOA & Historic Notes

Community plan / overlay
LADBS Standard Plan eligible
Permit considerations
City of LA / LADBS. Flatter lots make Standard Plan detached ADUs straightforward; hillside pockets near the 134 trigger added review.
HOA situation
Predominantly single-family, HOA-free. Generous lot sizes favor detached ADUs.

Always pull a property profile on your specific lot before designing — setbacks, height limits, and FAR can change parcel-by-parcel inside Eagle Rock.

Eagle Rock ADU FAQs

How much does an ADU cost in Eagle Rock, Los Angeles?

Eagle Rock ADUs typically run $265K–$583K all-in for a 600–1,000 sq ft detached unit in 2026. Costs trend above the Los Angeles city average due to higher land values and finish expectations. Per square foot pricing is typically $400–$600.

Are there special permits or overlays for ADUs in Eagle Rock?

City of LA / LADBS. Flatter lots make Standard Plan detached ADUs straightforward; hillside pockets near the 134 trigger added review. Always pull a property profile before designing — Eagle Rock's LADBS Standard Plan eligible can change setback and height requirements lot-by-lot.

What can I rent a Eagle Rock ADU for?

As of 2026, Eagle Rock commands roughly $2,100–$2,700 for a 1-bedroom ADU and $2,700–$3,400 for a 2-bedroom. Rents lean higher with off-street parking, in-unit laundry, and walkability to transit or commercial corridors.

Are HOAs or historic districts an obstacle in Eagle Rock?

Predominantly single-family, HOA-free. Generous lot sizes favor detached ADUs.

How do I get a quote from a verified Eagle Rock ADU builder?

Submit your lot details using the quote form on this page. We'll match you with up to 3 Eagle Rock-area builders who have completed projects within 5 miles. There's no cost or obligation, and quotes typically arrive within 48 hours.

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