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181 Diamond AvenuePortland, ME 04109Sale Price: $999,000

  • Sale Price: $999,000
  • 966 Days Since Sale
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Federal 30-year interest rate: 6.52% last updated on Jun 11, 2026
* All 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.
  • $999,000Sale Price
  • 4Bedrooms
  • 4Bathrooms
  • 0.06Acreage
  • 3,665Square Feet
Sold
181 Diamond Avenue Portland ME 04109
181 Diamond Avenue Portland ME 04109

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Listed by Legacy Properties Sotheby's International Realty

Sold by Legacy Properties Sotheby's International Realty
Located in the Diamond Cove community of Great Diamond Island, the Pump House, a rare, historic free standing property, has been elegantly remodeled into a wonderful single family home. The great room is a wonderful space to entertain family and friends with a large fireplace and hearth accompanied by original sliding doors and tin ceiling. First floor also contains a completely renovated kitchen, 2 bedrooms, 1 1/2 baths, and comfortable den; all accommodating single level living. The second level features two bedroom suites with two full baths and vanities. The exterior has been meticulously kept and true to history with the original brick stack, a slate roof, expansive patio, and mature grounds. Only 2 miles by ferry or private boat from Portland, Maine's largest city.

Property Details of 181 Diamond Avenue

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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

Coldwell Banker Plourde Real Estate 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.

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