Welcome to your serene retreat at Great Diamond Island in Portland, Maine! This cozy 2-bedroom, 1.5-bath cottage is nestled in the exclusive Diamond Cove community, where summer island living comes to life. Experience the charm of island life while enjoying the tranquility of the private side of the island.
One standout feature of this cottage is the screened-in porch, perfect for immersing yourself in the beauty of nature. For added convenience and fun, you can cruise around the island in your golf cart, exploring picturesque surroundings at your own pace.
Dining options abound, with nearby restaurants offering a variety of culinary experiences. The Diamond Cove community provides a wealth of perks designed to enhance your island living experience. Spend a day at the swimming pool or challenge friends to a game in the bowling alley. The community also features pristine beaches and playgrounds.
For the active enthusiast, the tennis and pickleball courts offer great opportunities to stay active while enjoying the beautiful surroundings. The island's location allows for easy access to the mainland, with just a short ferry ride connecting you to Portland's vibrant culture, dining, and shopping. Explore the city's rich history, indulge in local cuisine, and discover unique shops and galleries.
Embrace the beauty and community of Great Diamond Island - your perfect summer getaway awaits! Whether you seek relaxation, adventure, or a little of both, this cottage and the surrounding island offer an idyllic escape from everyday life. Experience the magic of island living and create cherished memories in this special place.
Closed
$440,000
138 Diamond Avenue #138, Portland, ME 04109
2beds
1,064sqft
Condominium
Built in 1910
-- sqft lot
$447,700 Zestimate®
$414/sqft
$-- Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: July 31, 2025 at 08:35am
Listed by:
Keller Williams Realty
Bought with:
Waypoint Brokers Collective
Source: Maine Listings,MLS#: 1625665

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Primary bedroom
- Level: Second
Bedroom 2
- Level: Second
Dining room
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Heating
- Baseboard
Cooling
- None
Appliances
- Included: Washer, Refrigerator, Microwave, Electric Range, Dryer, Dishwasher
Features
- Shower
- Flooring: Wood, Tile
- Doors: Storm Door(s)
- Windows: Double Pane Windows
- Basement: Interior,Full
- Number of fireplaces: 1
Interior area
- Total structure area: 1,064
- Total interior livable area: 1,064 sqft
- Finished area above ground: 1,064
- Finished area below ground: 0
Property
Parking
- Parking features: No Driveway, On Street
- Has uncovered spaces: Yes
Features
- Patio & porch: Porch, Screened
- Exterior features: Tennis Court(s)
- Has private pool: Yes
- Pool features: In Ground
- Has view: Yes
- View description: Trees/Woods
Lot
- Size: 871.20 sqft
- Features: Well Landscaped, Sidewalks, Wooded, Abuts Conservation, Near Public Transit
Details
- Zoning: 11-Single Family
- Other equipment: Internet Access Available, Cable
Construction
Type & style
- Home type: Condo
- Architectural style: Bungalow
- Property subtype: Condominium
Materials
- Stucco, Wood Frame
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- Year built: 1910
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Septic Tank, Private Sewer
- Water: Public
Green energy
- Energy efficient items: Water Heater, Thermostat
Community & neighborhood
Community
- Community features: Clubhouse
Location
- Region: Portland
- Subdivision: Diamond Cove Homeowners Association
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $796 monthly
Other
Other facts
- Road surface type: Paved
Services availability

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