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$799,900 Just Listed
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Property Description
Welcome to 127 Valley Avenue on beautiful Great Diamond Island, a private and peaceful retreat in the heart of Casco Bay. Set on a landscaped 0.28-acre wooded lot, this fully furnished, move-in ready home offers the perfect blend of modern updates and island charm, just a scenic 20-minute ferry ride from Portland. This thoughtfully remodeled 1,267-square-foot home features 2 bedrooms, 2 full bathrooms, a dedicated office, and a versatile bonus room. The updated kitchen showcases granite countertops, all new appliances, and a built-in bar complete with a mini fridge and keg refrigerator, creating an ideal space for entertaining. Enjoy the changing seasons from the enclosed wraparound porch, or cozy up by the propane fireplace on cooler evenings. Extensive improvements include five newly installed heat pumps, upgraded insulation, a new well, a new septic system, and thoughtful storage enhancements. Outside, enjoy beautifully maintained gardens, a self-watering vegetable garden, outdoor shower, hot tub, and additional storage building--perfect for embracing the relaxed island lifestyle. Great Diamond Island offers tranquil beaches, scenic walking paths, two island restaurants, and a relaxed coastal lifestyle just minutes from Portland's shopping, dining, airport, and rail service. Whether you're seeking a seasonal getaway or a nearly year-round island residence, this turnkey property offers an exceptional opportunity to enjoy the best of Maine island living.
Full Property Details
Full Property Details for 127 Valley Ave
General
- Price: $799,900
- Taxes: $5,299 (2026)
- Status: Active
- Type: Single Family
- Source: MREIS
- MLS ID: 1668448
- Updated: 6/28/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 7
- Interior Features: Attic, Shower, Storage
- Fireplace: Yes
- Number of Fireplaces: 1
- Appliances: Cooktop, Dishwasher, Dryer, Microwave, Gas Range, Refrigerator, Trash Compactor, Wall Oven, Washer
- Furnished: Yes
- Furnishings: Furnished
- Flooring: Hardwood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 2
Other Rooms
- Laundry: Main Level
Additional Information
- Spa: Yes
- Equipment: Generator
Exterior
- Porch/Patio/Deck: Porch-Screened
Parking
- Parking Features: Gravel, 1 - 4 Spaces
Location
- County: Cumberland
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Heat Pump
- Heating Type: Electric, Propane, Direct Vent Heater
Utilities
- Sewer: Private Sewer, Septic Tank
- Water: Private, Public
Structural Information
- Architectural Style: Cape Cod
- Construction: Wood Frame, Clapboard
- Basement: Yes
- Basement Desc.: Not Applicable, Crawlspace
- Roof: Shingle
- Square Feet: 1,267
- Sq. Ft. Source: Public Records
- Finished Total: 1,267 Sq. Ft.
- Finished Above Grnd: 1,267 Sq. Ft.
- Year Built: 1884
Additional Structures
- Other Structures: Shed(s)
Lot Features
- Lot Size (Acres): 0.28
- Lot Size (Sq. Ft.): 12,196.8
- Zoning: IR2
- Lot Description: Near Golf Course, Near Public Beach, Landscaped, Wooded, Near Public Transit
Financial Considerations
- Tax Amount: $5,299
- Tax Year: 2026
Disclosures and Reports
- Block: r
- Lot Number: 13
Listed by Harborview Properties, Inc. (207) 878-7802
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Schools
Schools serving 127 Valley Ave
School District:Portland
| Name | Grades | Distance |
|---|---|---|
Howard C Reiche Community School 166 Brackett Street, Portland, ME 04102 | K-5 | 3.9 mi |
Casco Bay High School 196 Allen Avenue, Portland, ME 04103 | 9-12 | 4.9 mi |
Deering High School 370 Stevens Avenue, Portland, ME 04103 | 9-12 | 4.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 127 Valley Ave
Date
Details
Price
Change
Source
6/28/2026
Listed
$799,900
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 127 Valley Ave
127 Valley Avenue, Portland, ME 04109 (MLS# 1668448) is a Single Family property with 2 bedrooms and 2 full bathrooms. 127 Valley Avenue is currently listed for $799,900 and was received on June 28, 2026. Want to learn more about 127 Valley Avenue? Do you have questions about finding other Single Family real estate for sale in Portland? You can browse all Portland real estate or contact a Coldwell Banker agent to request more information.

