City guide

Pre-Approved ADU Plans by Maine City

Use this guide to jump to current source-backed Maine city pages for local pre-approved ADU plan programs, accepted listings, providers, and official source context.

Data last checked:

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Source context

How to read the city guide

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Local programs

City and county pages organize the jurisdiction-specific ADU material represented in the current public dataset.

Accepted listings

Accepted listings are plan-location records. They show where a public source says a plan appears as accepted or pre-approved.

Official sources

Official city, county, state, PDF, and provider-linked source records are kept separate so each detail can be checked before use.

Unsupported cities

Cities without reviewed public source data are not listed here. Submit an official program URL for review when a city is missing.

Current public coverage

Supported Maine city pages

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County

Androscoggin County

  1. Pre-approved ADU plans in Auburn, Maine

    Androscoggin County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Lewiston, Maine

    Androscoggin County | 0 accepted listings | 0 providers

County

Aroostook County

  1. Pre-approved ADU plans in Caribou, Maine

    Aroostook County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Presque Isle, Maine

    Aroostook County | 0 accepted listings | 0 providers

County

Cumberland County

  1. Pre-approved ADU plans in Portland, Maine

    Cumberland County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in South Portland, Maine

    Cumberland County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Westbrook, Maine

    Cumberland County | 0 accepted listings | 0 providers

County

Hancock County

  1. Pre-approved ADU plans in Ellsworth, Maine

    Hancock County | 0 accepted listings | 0 providers

County

Kennebec County

  1. Pre-approved ADU plans in Augusta, Maine

    Kennebec County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Gardiner, Maine

    Kennebec County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Hallowell, Maine

    Kennebec County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Waterville, Maine

    Kennebec County | 0 accepted listings | 0 providers

County

Knox County

  1. Pre-approved ADU plans in Rockland, Maine

    Knox County | 0 accepted listings | 0 providers

County

Penobscot County

  1. Pre-approved ADU plans in Bangor, Maine

    Penobscot County | 2 accepted listings | 1 provider

  2. Pre-approved ADU plans in Brewer, Maine

    Penobscot County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Old Town, Maine

    Penobscot County | 0 accepted listings | 0 providers

County

Sagadahoc County

  1. Pre-approved ADU plans in Bath, Maine

    Sagadahoc County | 0 accepted listings | 0 providers

County

Waldo County

  1. Pre-approved ADU plans in Belfast, Maine

    Waldo County | 0 accepted listings | 0 providers

County

Washington County

  1. Pre-approved ADU plans in Calais, Maine

    Washington County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Eastport, Maine

    Washington County | 0 accepted listings | 0 providers

County

York County

  1. Pre-approved ADU plans in Biddeford, Maine

    York County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Saco, Maine

    York County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Sanford, Maine

    York County | 0 accepted listings | 0 providers

Missing a city?

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The guide only includes city pages present in the current source-backed public dataset.

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