Preliminary data shows that accessory dwelling units accounted for roughly 9% of the building permits issued in 2025.
ADUs
Posted inBusiness, Maine, News
Everything you need to know about paying for an ADU
There are a variety of financing options when considering whether to build.
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Posted inMaine, News
The state wants ADUs. Cities and towns are seeing mixed results.
Maine’s many municipalities are taking different approaches to accessory dwelling units.
Posted inMaine, News
ADU construction in Maine hasn’t matched interest, despite best efforts
The state has aggressively loosened zoning restrictions to encourage accessory dwelling units, but cost and a lack of awareness are slowing the uptake.
Posted inMaine, News
How a landmark 2022 law set the stage for increased interest in ADUs in Maine
As the state has confronted a sustained housing crisis, accessory dwelling units have emerged as part of the solution.
Posted inBusiness, Maine, News
See 3 Maine homes with ADUs on the market
A luxury condo in South Portland, a Colonial in Lewiston and a waterfront ranch in West Gardiner offer shared living options across the state.