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ADU 400 (1 Bed)
$69,900
Structural Base Price400 Square Feet
Fully Habitable & Assessed: Engineered specifically to meet all strict residential requirements of the Maine Uniform Building and Energy Code.
Fully Customizable: Kitchen layouts, bathroom fixtures, and interior finishes can be fully customized to your exact luxury standards.
A spacious, fully separated 1-bedroom dwelling. The ADU 400 provides genuine multi-generational living capabilities with distinct sleeping and living quarters.
Installed Project Estimate
Estimated Total Cost$85k - $110k
* Total Estimated Cost includes the unit itself, municipal permitting, foundation preparation, and core utility trenching. Final cost varies based on property conditions.
Standard Delivery
- Separated primary bedroom layout for complete privacy
- Full-sized plumbed bathroom with premium fixtures
- Extended kitchen prep area with appliance hookups
- 100% MUBEC compliant structural engineering
- Dedicated washer/dryer hookups available
Ideal For
Long-Term Rental IncomeMulti-Generational HousingAging In Place
Build your ADU 400
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