Homes Under $400K for Sale on Coastal Maine

385Results

Browse all available homes for sale under $400K on the coast of Maine. Questions? Contact True North Realty Inc online or give us a call at 207-403-9125 to schedule a showing! Don't forget to create a free account and save your favorite ME homes and other listings — we'll send you updates on your saved searches and let you know when similar properties hit the market. Learn more about Coastal Maine!

Newest
New Listing
10 David Street Lisbon ME 04252

$335,000

Lisbon, ME

10 David Street

  • 3 Beds
  • 1 Bath
  • 0.24 Acres
  • 1,030 SqFt
  • 1 Day on Market
MLS#: 1666247
New Listing

$279,000

Blue Hill, ME

681 Ellsworth Road

  • 2 Beds
  • 1 Bath
  • 1.8 Acre
  • 1,104 SqFt
  • 1 Day on Market
MLS#: 1666588
New Listing

$304,900

Lisbon, ME

16 Woodland Avenue

  • 3 Beds
  • 2 Baths
  • 0.34 Acres
  • 1,375 SqFt
  • 1 Day on Market
MLS#: 1667150
New Listing

$309,900

Robbinston, ME

110 Us Route, Unit 1

  • 4 Beds
  • 2 Baths
  • 2.78 Acres
  • 1,840 SqFt
  • 1 Day on Market
MLS#: 1667167
New Listing

$399,900

Brunswick, ME

37 Thompson Street

  • 3 Beds
  • 1 Bath
  • 0.22 Acres
  • 960 SqFt
  • 2 Days on Market
MLS#: 1663417
New Listing

$335,000

Lisbon, ME

8 Center Street

  • 4 Beds
  • 2 Baths
  • 0.23 Acres
  • 1,440 SqFt
  • 2 Days on Market
MLS#: 1664309
New Listing

$275,000

Saint George, ME

142 Clark Island Road

  • 2 Beds
  • 1 Bath
  • 1.03 Acre
  • 636 SqFt
  • 2 Days on Market
MLS#: 1647401
New Listing

$299,900

Brunswick, ME

690 Old Portland Road

  • 3 Beds
  • 2 Baths
  • 1.37 Acre
  • 1,406 SqFt
  • 2 Days on Market
MLS#: 1667089
New Listing

$259,000

Bucksport, ME

64 Broadway

  • 4 Beds
  • 1 Bath
  • 0.39 Acres
  • 1,547 SqFt
  • 2 Days on Market
MLS#: 1665788
New Listing

$325,000

Harpswell, ME

1597 Harpswell Neck Road

  • 2 Beds
  • 1 Bath
  • 1 Acre
  • 1,296 SqFt
  • 2 Days on Market
MLS#: 1667021
New Listing

$250,000

Calais, ME

14 Academy Street

  • 4 Beds
  • 3 Baths
  • 0.25 Acres
  • 2,340 SqFt
  • 2 Days on Market
MLS#: 1667085
New Listing

$350,000

Belfast, ME

128 Shepard Road

  • 2 Beds
  • 1 Bath
  • 1.72 Acre
  • 1,040 SqFt
  • 3 Days on Market
MLS#: 1662698

Homes for Sale Under $400K in Coastal Maine

Homes for sale in Coastal Maine under $400K offer a chance to embrace the coastal lifestyle without compromising on charm or location. These properties provide easy access to the ocean and its attractions, with cozy interiors and proximity to beaches, local shops, and dining options. Ideal for those seeking a coastal retreat or year-round residence, these homes capture the essence of Maine's seaside charm.

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Listing data is derived in whole or in part from the Maine IDX & is for consumers' personal, non commercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. ©2026 Maine Real Estate Information System, Inc. All Rights Reserved. equal opportunity housing logo   Privacy Policy

True North Realty Inc participates in ©2026 Maine Listings Internet Data Exchange program, allowing us to display other Maine IDX Participants' listings. This website does not display complete listings. Certain listings of other real estate brokerage firms have been excluded. Mortgage figures are estimates. Check with your bank or proposed mortgage company for actual interest rates. This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.