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3 Beds
3 Baths
1,692 sqft

$1,500,000

40 Sunrise Lane, Portland ME, 04109

Built in2005
Property size1,692 sqft
Property typeResidential
Courtesy of Legacy Properties Sotheby's International Realty

Overview

Active

Listed Sep 10, 2026

Updated 35h ago

Experience island living at its best on Great Diamond Island. Privately sited overlooking Diamond Cove and the marina, this 3 bedroom, 2.5 bathroom home offers 1,692 square feet of inviting coastal living and an impressive 184 feet of water frontage. The open kitchen and dining area flow into a comfortable living room with a wood-burning fireplace, while the spacious wraparound deck takes full advantage of the cove views. A primary suite and two additional bedrooms provide comfortable accommodations for family and guests. Enjoy Diamond Cove's exceptional amenities, including a private pool, tennis courts, gym, miles of walking trails, and common waterfront areas. Originally an 1898 army fort built to protect Portland during the Spanish-American War, Diamond Cove today offers a unique blend of history, natural beauty, and island lifestyle, all just a quick ferry or water taxi ride from Portland's Old Port. Cruise Casco Bay by day, tie up at the marina, and come home to your own private retreat on the Maine coast.

$9,980/mo

Est. mortgage payment based on a $1,500,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
1680011

Interior Features

Bedrooms
3
Bathrooms
3
Fireplace
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.92 Acres

Other Property Details

Taxes
$13,009
Tax Frequency
Annually
Association Fee Frequency
Monthly
View
Yes
Pool
Yes
Waterfront
Yes
MLS provider logo

Listing Contact: 207-776-0036

Listed by Glenn Jonsson with Legacy Properties Sotheby's International Realty 207-776-0036

Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal. Neither listing broker(s) nor James Spear shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

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Data is refreshed every 3 hours. Listing last updated at 6:43 AM UTC, 10/9/2026

 

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