6 Quartermaster Court, Portland, ME 04109
New Listing
$850,000
Property Type:
Residential
Bedrooms:
3
Baths:
3
Square Footage:
2,016
Lot Size (sq. ft.):
871
Status:
Active
Current Price:
$850,000
List Date:
3/09/2026
Last Modified:
3/13/2026
Description
Enjoy island living at its finest in this historic Quartermasters at Diamond Cove on Great Diamond Island. This 3-bedroom, 2.5-bath home offers antique hardwood floors, soaring ceilings, exposed beams, and a cozy wood-burning fireplace. The kitchen features stainless steel appliances and granite countertops, and the desirable first-floor primary suite adds comfort and convenience. A private deck with water views extends your living space outdoors. Just a short stroll away are the island's restaurant, marina, and private beaches, along with endless opportunities to explore the surrounding islands and boating destinations or head into Portland for its vibrant dining and shopping scene.
Diamond Cove residents enjoy outstanding amenities, including a heated pool, tennis and pickleball courts, fitness center, indoor basketball court, antique bowling alley, private beaches, and wooded walking trails. With convenient year-round ferry service from Portland running multiple times daily and on-site association staff, island living in Maine has never been easier--just in time for summer!
Supplements: ********
More Information MLS# 1653706
Property Sub-Type
Property Sub-Type: Single Family Residence
Location Information
Book: 34990
Leased Land: No
Page: 072
Map: 83F
Block: A
Lot: 562
Zoning Overlay: Yes
Association: Yes
Association Fee: 796
Fee Frequency Paid: Monthly
Tree Growth Y/N: No
Street #: 6
Street Name: Quartermaster
Street Type: Court
County: Cumberland
Town: Portland
State/Province: ME
Zip Code: 04109
Zip +4: 3007
Zoning: ER
Neighborhood Association: Diamond Cove Homeowner Association
Full Tax Amount $: 9766
Tax Year: 2026
Geo Lat: 43.683245
Geo Lon: -70.19323
Property Information
Surveyed: Yes
Seasonal: No
Lot Size Acres +/-: 0.02
# Rooms: 7
Total Baths: 3
Total Half Baths: 1
Color: Brick Red
Road Frontage: No
# Fireplaces: 1
SqFt Finished Above Grade: 2016
SqFt Finished Below Grade: 0
SqFt Source: Public Records
Furniture: Furnished
Garage: No
Garage Spaces: 0
# Bedrooms: 3
Total Full Baths: 2
Year Built: 1890
SqFt Finished Total: 2016
Source of Acreage: Public Records
Site
Level: 1
Open: 1
Sidewalks: 1
Well Landscaped: 1
Location
Abuts Conservation: 1
Historic District: 1
Roads
Association: 1
Dirt: 1
Private Road: 1
Transportation
Deep Water Access: 1
Water Info
Water Frontage: Yes
Waterfront Amount: 1000
Water Frontage Owned: 0
Water Frontage Shared: 1000
Water View: Yes
Water Body Name: Casco Bay
Island: Yes
Source of Water Frontage
Other: 1
Waterfront Other Source: 5 shared waterfront areas
Water Body Type
Bay: 1
Cove: 1
Ocean: 1
Recreational Water
Beach Rights: 1
Common: 1
Oceanfront: 1
Waterfront Deep: 1
Waterfront Tidal: 1
Construction
Masonry: 1
Basement
Daylight: 1
Full: 1
Partial: 1
View
Scenic: 1
Trees/Woods: 1
Foundation Materials
Brick/Mortar: 1
Granite: 1
Stone: 1
Exterior
Brick: 1
Roof
Slate: 1
Heat System
Forced Air: 1
Appliances Included
Dishwasher: 1
Dryer: 1
Electric Range: 1
Refrigerator: 1
Washer: 1
Energy Efficiency
Thermostat: 1
Heat Fuel
Oil: 1
Cooling
None: 1
Floors
Tile: 1
Wood: 1
Kitchen Countertop
Granite: 1
Parking
On Site: 1
Style
Victorian: 1
Electric
Circuit Breakers: 1
Bedroom 1
Bedroom 1: 1
Bedroom 1 Level: Second
Bedroom 1 Amenities
Vaulted Ceiling: 1
Walk-in Closet: 1
Gas
No Gas: 1
Sewer
Quasi-Public: 1
Bedroom 2
Bedroom 2: 1
Bedroom 2 Level: Second
Water
Public: 1
Bedroom Amenities 2
Vaulted Ceiling: 1
Walk-in Closet: 1
Driveway
Other: 1
Restrictions
Other Restrictions: 1
Basement Entry
Interior: 1
Water Heater
Off Heating System: 1
Amenities
1st Floor Primary Bedroom w/Bath: 1
Bathtub: 1
Clubhouse: 1
Primary Bedroom w/Bath: 1
Shower: 1
Storage: 1
Walk-in Closets: 1
Equipment
Internet Access Available: 1
Vehicle Storage
No Vehicle Storage: 1
Dining Room
Dining Room: 1
Dining Room Level: First
Kitchen
Kitchen: 1
Kitchen Level: First
Kitchen Amenities
Vaulted Ceiling: 1
Laundry Room
Laundry: 1
Laundry Room Level: Basement
Living Room
Living Room: 1
Living Room Level: First
Living Room Amenities
Wood Burning Fireplace: 1
Primary Bedroom
Primary Bedroom: 1
Primary Bedroom Level: First
Primary Bedroom Amenities
Closet: 1
Full Bath: 1
Jetted Tub: 1
Suite: 1
Vaulted Ceiling: 1
Room Features
Closet: 1
Full Bath: 1
Jetted Tub: 1
Suite: 1
Vaulted Ceiling(s): 1
Walk-In Closet(s): 1
Wood Burning Fireplace: 1
Contract Information
Status: Active
Original List Price: 850000
List Price: $850,000
Current Price: $850,000
Property Features
Site: Level; Open; Sidewalks; Well Landscaped
Location: Abuts Conservation; Historic District
Roads: Association; Dirt; Private Road
Transportation: Deep Water Access
Source of Water Frontage: Other
Water Body Type: Bay; Cove; Ocean
Recreational Water: Beach Rights; Common; Oceanfront; Waterfront Deep; Waterfront Tidal
View: Scenic; Trees/Woods
Appliances Included: Dishwasher; Dryer; Electric Range; Refrigerator; Washer
Kitchen Countertop: Granite
Style: Victorian
Construction: Masonry
Basement: Daylight; Full; Partial
Basement Entry: Interior
Foundation Materials: Brick/Mortar; Granite; Stone
Roof: Slate
Exterior: Brick
Heat System: Forced Air
Heat Fuel: Oil
Water Heater: Off Heating System
Cooling: None
Floors: Tile; Wood
Amenities: 1st Floor Primary Bedroom w/Bath; Bathtub; Clubhouse; Primary Bedroom w/Bath; Shower; Storage; Walk-in Closets
Equipment: Internet Access Available
Energy Efficiency: Thermostat
Driveway: Other
Parking: On Site
Vehicle Storage: No Vehicle Storage
Restrictions: Other Restrictions
Electric: Circuit Breakers
Gas: No Gas
Sewer: Quasi-Public
Water: Public
Room Information
Primary Bedroom
Level: First
Bedroom 1
Level: Second
Bedroom 2
Level: Second
Dining Room
Level: First
Kitchen
Level: First
Laundry
Level: Basement
Living Room
Level: First
Documents
Property Disclosure Public Access ›
Listing Office:
Legacy Properties Sotheby's International Realty
IDX
Last Updated: March - 13 - 2026
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