Accessory Dwelling Unit (ADU) ConstructionNew York CityChicagoLos AngelesAustin
Accessory Dwelling Unit (ADU) Construction Projects
6 accessory dwelling unit (adu) construction projects across supported cities. See real permit-backed costs and licensed businesses.
0 projects0 businesses$30,000 – $220,000 range
What Does Accessory Dwelling Unit (ADU) Construction Cost?
Based on real permit filings — actual project costs, not estimates.
Garage Conversion to ADU at 21413-21415 W De La Osa St, Canoga Park
ADU Construction
$37,500
July 7, 2026
ADU Addition at 628 S Highland Ave, Los Angeles
Accessory Dwelling Unit (ADU) Construction
$95,000
June 23, 2026
New ADU Construction at 7828 N Claybeck Ave, Sun Valley - La Tuna Canyon
Accessory Dwelling Unit (ADU) Construction
$85,000
June 22, 2026
7 more projects with pricing in Accessory Dwelling Unit (ADU) Construction
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