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General ConstructionSoutheast Los AngelesPermit issued

New 2-Story ADU Building at 311-311 1/2 E 109th St, Southeast Los Angeles

311-311 1/2 E 109TH ST, Southeast Los Angeles, 90061

Winston

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Reported project cost

$375,000

As declared on the permit filing. Bldg-New.

Issued
October 14, 2026
Expires
—
License
1 or 2 Family Dwelling

What was permitted

In Southeast Los Angeles, a significant new construction project involves a 36'0"x28'0" two-story building designed to house two Accessory Dwelling Units (ADUs), one on each floor. This development indicates a growing trend in adding rental income or multi-generational living spaces.

This new building permit was issued on October 14, 2026, with a substantial estimated project cost of $375,000. Fire sprinklers are required throughout the structure, and the contractor is listed as unknown for this 1 or 2 family dwelling.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number25010-20000-04651
Work permit #—
Job filing number—
Work typeBldg-New
StatusIssued
Job description36'0"X28'0" 2-STORY BUILDING CONSISTING OF 2 ACCESSORY DWELING UNITS (1 PER STORY) PER GC 66323(a)(4)(NFPA-13D FIRE SPRINKLERS REQUIRED THROUGHOUT)[2 OF 2]
Floor / unit—
Estimated cost$375,000
ApprovedOctober 6, 2025
IssuedOctober 14, 2026
Expires—
BBL—
BIN—

Related searches

new buildingaccessory dwelling unitADUSoutheast Los AngelesLos Angelesmulti-family construction$375,000