127 Valley Avenue, Portland, ME 04109

$799,900
Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,267 Lot Size (sq. ft.): 12,197 Status: Active
Current Price: $799,900 List Date: 6/28/2026 Last Modified: 9/15/2026

Overview

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, outdoo ...

Listing Details MLS# 1668448

Property Sub-Type

Property Sub-Type
Single Family Residence

Location Information

Street #
127
Street Name
Valley
Street Type
Avenue
County
Cumberland
Town
Portland
State/Province
ME
Zip Code
04109
Leased Land
No
Book
38648
Page
338/339
Map
83a
Block
r
Lot
13
Zoning
IR2
Zoning Overlay
Unknown
Association
No
Full Tax Amount $
5299
Tax Year
2026
Tree Growth Y/N
No

Contract Information

Original List Price
799900

Property Information

Surveyed
Unknown
Seasonal
Yes
Deed/Conveyance Type Offered
Warranty
Deed
All
Deed Restrictions
Unknown
# Rooms
7
# Bedrooms
2
# Fireplaces
Yes
Total Full Baths
2
Total Baths
2
Furniture
Furnished
Color
Grey
Year Built
1884
SqFt Finished Above Grade
1267
SqFt Finished Total
1267
SqFt Source
Public Records
Garage
No
Lot Size Acres +/-
0.28
Source of Acreage
Public Records

Water Info

Waterfront
No
Water View
No
Island
Yes

More Information

Bedroom 1

Bedroom 1
Yes
Bedroom 1 Level
Second

Bedroom 2

Bedroom 2
Yes
Bedroom 2 Level
Second

Bonus Room

Bonus Room
Yes
Bonus Room Level
Second

Dining Room

Dining Room
Yes
Dining Room Level
First

Kitchen

Kitchen
Yes
Kitchen Level
First

Living Room

Living Room
Yes
Living Room Level
First

Office

Office
Yes
Office Level
Second

Property Features

Site: Well Landscaped; Wooded Location: Near Golf Course; Near Public Beach Roads: Dead End; Dirt; Public Transportation: Deep Water Access; Public Transport Access Recreational Water: Beach Rights; Boat Mooring; Boat Slip; Nearby Appliances Included: Cooktop; Dishwasher; Dryer; Gas Range; Microwave; Refrigerator; Trash Compactor; Wall Oven; Washer Kitchen Countertop: Granite Style: Cape Cod Construction: Wood Frame Basement: Crawl Space Basement Entry: Not Applicable Roof: Shingle Exterior: Clapboard Heat System: Direct Vent Heater Heat Fuel: Propane Water Heater: Electric Cooling: Heat Pump Floors: Hardwood Amenities: Attic; Hot Tub; Laundry - 1st Floor; Shower; Storage Patio and Porch Features: Porch-Screened Equipment: Generator Driveway: Gravel Parking: 1 - 4 Spaces Vehicle Storage: No Vehicle Storage Other Structures: Shed(s) Electric: Circuit Breakers Gas: Bottled Sewer: Private Sewer; Septic Tank Water: Private; Public

Room Information

Room Name Level
Living Room First
Dining Room First
Kitchen First
Bedroom 1 Second
Bedroom 2 Second
Office Second
Bonus Room Second
IDX
Listing Office: Harborview Properties, Inc.
Last Updated: September - 15 - 2026
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. Copyright ©2026 Maine Real Estate Information System, Inc. All Rights Reserved. Equal Housing Opportunity.

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