Accessory Dwelling Unit (ADU) Projects
12 accessory dwelling unit (adu) projects across supported cities. See real permit-backed costs and licensed businesses.
- 12
- projects on record
- 4
- businesses
- $15,000 – $250,000
- reported price range
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What does Accessory Dwelling Unit (ADU) cost?
Reported costs from real permit filings, not estimates.
ADU Conversion and Addition at 1211 1/2-1/8 E Adams Blvd, Southeast Los Angeles
Accessory Dwelling Unit (ADU) · Oct 16, 2026
$45,000
Garage to ADU Conversion at 12970-12972 W Alexander St, Sylmar
Accessory Dwelling Unit (ADU) · Oct 13, 2026
$57,000
ADU Conversion at 979 N MANZANITA ST, Silver Lake - Echo Park - Elysian Valley
Accessory Dwelling Unit (ADU) · Oct 9, 2026
$80,000
ADU Conversion at 15035-15037 W Hamlin St, Van Nuys
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$15,000
New Accessory Dwelling Unit (ADU) at 2143 Mulberry Cl 2, San Jose
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$125,431
New Attached ADU Construction at 3139 Florence Ct 2, San Jose
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$49,785
9 more priced projects in Accessory Dwelling Unit (ADU)
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