1 Mouse Island, Southport, ME 04576 (MLS# 1624953)

1 Mouse Island, Southport, ME 04576

$1,525,000

Mouse island is home to 3 Cottages, Gray Mouse, Brown Mouse and Mouse Trap

Caretakers house, bowling alley, ping pong rec room, storage dockage.

sleep porch or sitting room off bedroom NW corner Bedroom

looking from Mouse Island into Boothbay Harbor

Gray Cottage and one of the two common cabins at the shore

Great Place to watch the 4th of July fireworks in the Harbor

Looking south west towards Burnt and Southport Islands

Property Type: Residential Bedrooms: 5 Baths: 4 Square Footage: 3,208 Lot Size (sq. ft.): 696,960 Status: Closed

Current Price: $1,525,000 List Date: 6/02/2025 Last Modified: 8/26/2025

Overview

Description

Discover a rare opportunity to own a piece of coastal Maine's heritage. This enchanting summer cottage is located on Mouse Island just off the shores of Boothbay Harbor. This serene retreat is where time slows down and simple pleasures take center stage. Mouse Island consists of 16 acres of common land shared with two other island cottages. Island amenities include a south-facing beach, a tennis court, a rustic old-fashioned bowling alley, and a large landing dock where walking or golf cart paths lead you home. This cottage exudes rustic charm with its stunning stone fireplace in the living room, warm wood interiors, 5 comfortable bedrooms, two of which have sleeping porches, a tastefully remodeled kitchen, and an adjoining dining room with another fireplace. One can spend afternoons kayaking, strolling the island trails, reading or writing in one of the two small solitary cabins overlooking the sea or working remotely if you must on the spacious porch of this grand Maine cottage. Make ... (Read more)

Listing Details MLS# 1624953

Property Sub-Type

Property Sub-Type: Single Family Residence

Location Information

Street #: Yes
Street Name: Mouse Island
County: Lincoln
Town: Southport
State/Province: ME
Zip Code: 04576
Leased Land: No
Book: 5855
Page: 280 & 282
Map: 6
Lot: Yes
Zoning: Shoreland
Zoning Overlay: Yes
Neighborhood Association: Mouse Island
Association: Yes
Association Fee: 48000
Fee Frequency Paid: Annually
Full Tax Amount $: 8985.26
Tax Year: 2024
Tree Growth Y/N: No

Contract Information

Original List Price: 1650000

Property Information

Surveyed: No
Seasonal: Yes
Deed/Conveyance Type Offered: Quit Claim w/Covenant
Deed: All
# Rooms: 12
# Bedrooms: 5
# Fireplaces: 2
Total Full Baths: 3
Total Half Baths: Yes
Total Baths: 4
Furniture: Furnished
Year Built: 1924
SqFt Finished Above Grade: 3208
SqFt Finished Total: 3208
SqFt Source: Other
Other Source of Square Footage: Floor Plan
Garage: No
Lot Size Acres +/-: 16
Source of Acreage: Public Records
SqFt Finished Below Grade: 0
Garage Spaces: 0

Status Change Info

Pending Date: 2025-07-29
Closed Date: 2025-08-22
Closed Price: 1525000

Water Info

Water Frontage: Yes
Waterfront Amount: 6000
Water Frontage Shared: 6000
Water View: Yes
Water Body Name: Boothbay Harbor
Water Frontage Owned: 0

More Information

Site

Level: Yes
Other Site: Yes
Well Landscaped: Yes

Location

Other Location: Yes

Roads

Private Road: Yes

Source of Water Frontage

Public Records: Yes

Water Body Type

Harbor: Yes
Ocean: Yes

Recreational Water

Beach Rights: Yes
Common: Yes
Dock: Yes
Oceanfront: Yes
Waterfront Deep: Yes

Construction

Wood Frame: Yes

Other Structures

Outbuilding: Yes

Basement

None: Yes

View

Scenic: Yes

Foundation Materials

Pillar/Post/Pier: Yes

Exterior

Shingle Siding: Yes
Wood Siding: Yes

Roof

Shingle: Yes

Heat System

No Heat System: Yes

Appliances Included

Dishwasher: Yes
Dryer: Yes
Electric Range: Yes
Refrigerator: Yes
Washer: Yes

Heat Fuel

No Heat Fuel: Yes

Cooling

None: Yes

Floors

Wood: Yes

Kitchen Countertop

Solid Surface: Yes

Parking

On Site: Yes

Style

Cottage: Yes

Electric

Circuit Breakers: Yes

Bedroom 1

Bedroom 1: Yes
Bedroom 1 Level: Second
Bedroom 1 Length: 12.1
Bedroom 1 Width: 11.1

Bedroom 1 Amenities

Closet: Yes

Gas

No Gas: Yes

Sewer

Private Sewer: Yes
Septic Tank: Yes

Bedroom 2

Bedroom 2: Yes
Bedroom 2 Level: Second
Bedroom 2 Length: 14.2
Bedroom 2 Width: 13.5

Water

Public: Yes
Seasonal: Yes

Bedroom Amenities 2

Closet: Yes

Bedroom 3

Bedroom 3: Yes
Bedroom 3 Level: Second
Bedroom 3 Length: 10.1
Bedroom 3 Width: 10

Bedroom Amenities 3

Closet: Yes

Bedroom 4

Bedroom 4: Yes
Bedroom 4 Level: Second
Bedroom 4 Length: 14.4
Bedroom 4 Width: 13.8

Bedroom Amenities 4

Closet: Yes

Bedroom 5

Bedroom 5: Yes
Bedroom 5 Level: Second
Bedroom 5 Length: 12.6
Bedroom 5 Width: 13.1

Bedroom Amenities 5

Closet: Yes

Driveway

Common: Yes

Basement Entry

Not Applicable: Yes

Water Heater

Electric: Yes

Amenities

Attic: Yes
Bathtub: Yes
Laundry - 1st Floor: Yes
Other Amenities: Yes
Shower: Yes
Tennis Court: Yes

Patio and Porch Features

Porch: Yes

Vehicle Storage

No Vehicle Storage: Yes

Dining Room

Dining Room: Yes
Dining Room Level: First
Dining Room Length: 16.3
Dining Room Width: 12.9

Dining Room Amenities

Built-Ins: Yes
Wood Burning Fireplace: Yes

Kitchen

Kitchen: Yes
Kitchen Level: First
Kitchen Length: 14.3
Kitchen Width: 12.8

Kitchen Amenities

Heat Stove: Yes

Laundry Room

Laundry: Yes
Laundry Room Level: First
Laundry Room Length: 11
Laundry Room Width: 10.8

Living Room

Living Room: Yes
Living Room Level: First
Living Room Length: 28.8
Living Room Width: 16.3

Living Room Amenities

Wood Burning Fireplace: Yes

Sunroom

Sunroom: Yes
Sunroom Level: First
Sunroom Length: 27
Sunroom Width: 10.9

Other Room 1

Other Room 1: Yes
Other Room 1 Level: Second
Other Room 1 Length: 10.8
Other Room 1 Width: 10.5

Other Room 2

Other Room 2: Yes
Other Room 2 Level: Second
Other Room 2 Length: 10.5
Other Room 2 Width: 10.5

Room Features

Built-Ins: Yes
Closet: Yes
Heat Stove: Yes
Wood Burning Fireplace: Yes

Property Features

Site: Level; Other Site; Well Landscaped Location: Other Location Roads: Private Road Source of Water Frontage: Public Records Water Body Type: Harbor; Ocean Recreational Water: Beach Rights; Common; Dock; Oceanfront; Waterfront Deep View: Scenic Appliances Included: Dishwasher; Dryer; Electric Range; Refrigerator; Washer Kitchen Countertop: Solid Surface Style: Cottage Construction: Wood Frame Basement: None Basement Entry: Not Applicable Foundation Materials: Pillar/Post/Pier Roof: Shingle Exterior: Shingle Siding; Wood Siding Heat System: No Heat System Heat Fuel: No Heat Fuel Water Heater: Electric Cooling: None Floors: Wood Amenities: Attic; Bathtub; Laundry - 1st Floor; Other Amenities; Shower; Tennis Court Patio and Porch Features: Porch Driveway: Common Parking: On Site Vehicle Storage: No Vehicle Storage Other Structures: Outbuilding Electric: Circuit Breakers Gas: No Gas Sewer: Private Sewer; Septic Tank Water: Public; Seasonal

Room Information

Room Name	Length	Width	Level
Kitchen	14.30	12.80	First
Dining Room	16.30	12.90	First
Living Room	28.80	16.30	First
Sunroom	27.00	10.90	First
Laundry	11.00	10.80	First
Bedroom 1	12.10	11.10	Second
Bedroom 2	14.20	13.50	Second
Bedroom 3	10.10	10.00	Second
Bedroom 4	14.40	13.80	Second
Bedroom 5	12.60	13.10	Second
Other Room	10.80	10.50	Second
Other Room 2	10.50	10.50	Second

Documents

IDX

Listing Office: Tindal & Callahan Real Estate

Selling Office: Tindal & Callahan Real Estate

Last Updated: August - 26 - 2025

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.