General ConstructionNortheast Los AngelesPermit Issued

New Accessory Dwelling Unit at 3133 W Madera Ave, Los Angeles

3133 W MADERA AVE, Northeast Los Angeles, 90039

Estimated Project Cost

$0

Bldg-New

Issued

May 8, 2026

Expires

License

B

About This Project

Homeowners in Northeast Los Angeles can explore the costs of building a new detached accessory dwelling unit (ADU). This permit includes the installation of a NFPA-13D fire sprinkler system throughout the new unit.

This new building project was issued on May 8, 2026, with an estimated project cost of $20,000. The contractor is listed as unknown for this 1 or 2 family dwelling.

What This Means For You

Building a new detached ADU in Northeast Los Angeles, including a fire sprinkler system, has an estimated project cost of $20,000.

The Business That Did This Work

Legacy Builders & Remodeling Inc

B · License #1046784

8 permits filed · 4 areas

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Permit Details

Tracking Number26010-20000-02078
Work Permit #
Job Filing Number
Work TypeBldg-New
StatusIssued
Job DescriptionNEW DETACHED ACCESSORY DWELLING UNIT PER GC 66323(a)(2). NFPA-13D FIRE SPRINKLER SYSTEM THROUGHOUT.
Floor / Unit
Estimated Cost$20,000
ApprovedApril 30, 2026
IssuedMay 8, 2026
Expires
BBL
BIN

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new ADUaccessory dwelling unitfire sprinkler systemNortheast Los AngelesLos Angelesnew constructionresidential building$20,000 project cost

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