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$2,850,000
62 Days On Site

105 Mill Island Road
Arrowsic, ME 04530

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
3
Full Baths
2
Partial Baths
5,300
SqFt
$538
/SqFt
1985
Built
Subdivision:
Mill Island Estates Association
County:
Sagadahoc
Days online/new listing status provided by Showcase IDX.
Listing courtesy of of Keller Williams Realty
Call Now: 207-292-1030
Is this the listing for you? We can help make it yours.
207-292-1030
105 Mill Island Road105 Mill Island Road105 Mill Island Road105 Mill Island Road
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Monthly Payment (Est.)

$13,003
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Embrace year-round waterfront wellness living. Set on Arrowsic's desirable Mill Island with 600' of frontage where the Back River meets the Sasanoa at Hockomock Bay, this recently updated midcentury modern home offers the ease of single-floor living, with a private dock, common deep water dock with mooring, and 45' lap pool. Set on 4± elevated acres, a dramatic covered entry framed by perennial gardens ushers you into this stunning Jozef Tara-designed home. Enjoy the ease of entertaining in the open kitchen, dining, and living spaces with commanding views. The southeasterly-facing kitchen features custom midcentury cabinets, honed granite countertops, bar seating, and a breakfast nook. The dining room flows into a four-season sunroom with baseboard heat and easy access to the back deck, creating a natural setting for gatherings. The window-lined living room features a fireplace and flows into a sunken gathering room with a woodstove creating an inviting space to relax & entertain. A spacious office features custom built-ins, an abutting half bath & a laundry room. The east wing is anchored by a thoughtfully designed primary suite featuring a custom partition wall, two walk-in closets, and a full bath with dual sinks, soaking tub, and tile shower. A striking gallery-style hallway with skylights and built-ins winds through the home to the guest wing, creating a bright and distinctive sense of flow. In the guest wing, a den and guest bedroom share a Jack-and-Jill bath, while two additional bedrooms are served by a full bath. At the end of the hallway, a window-lined pool solarium with shower and patio access offers a resort-like setting for morning swims or afternoon lounging. Complete with a 3-bay garage & automatic full-house generator. A short boat ride to The Osprey Restaurant, Five Islands Lobster Co., and Hockomock Bay. Just 3 min. by car to Mill Pond Preserve, 10 min. to Bath, 18 min. to Maine Street Brunswick and 52 min. to Portland International Jetport (PWM)

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Listing Snapshot
Price 
$2,850,000
Days On Site 
62 Days
Bedrooms 
4
Inside Area (SqFt) 
5,300 sqft
Total Baths 
5
Full Baths 
3
Partial Baths 
2
Lot Size 
4 Acres
Year Built 
1985
MLS® Number 
1659153
Status 
Active
Property Tax 
$19,393.6
HOA/Condo/Coop Fees 
$83.33 monthly
Sq Ft Source 
N/A
Days online/new listing status provided by Showcase IDX.
Friends & Family
Recent Activity
2 months agoListing updated with changes from the MLS®
2 months agoStatus changed to Active
2 months agoListing first seen on site
Price history, status history, and update history provided by Showcase IDX.
General Features
Acres 
4
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
3
Land Lease 
No
Parking 
CommonGravelPavedGarage Door OpenerInside EntranceAttached
Property Sub Type 
Single Family Residence
SqFt Above 
5300
SqFt Total 
5300
Style 
Contemporary
Utilities 
Propane
Water Source 
Well
Zoning 
Residential
Interior Features
Appliances 
CooktopDishwasherDryerMicrowaveWasherOven
Basement 
Interior EntryCrawl Space
Cooling 
Heat Pump
Electric 
Circuit Breakers
Fireplace 
Yes
Fireplaces 
2
Flooring 
TileWood
Furnished 
Negotiable
Heating 
OilWoodBaseboardHeat PumpHot WaterRadiant
Interior 
Walk-In Closet(s)Master Downstairs
Laundry Features 
Main Level
Window Features 
Double Pane WindowsTriple Pane Windows
Bedroom 1 
Level - First
Bedroom 2 
Level - First
Bedroom 3 
Level - First
Bedroom 4 
Level - First
Dining Room 
Level - First
Kitchen 
Level - First
Laundry 
Level - First
Living Room 
Level - First
Office 
Level - First
Other Room 
Level - First
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Exterior Features
Construction Details 
ClapboardFrame
Lot Features 
LandscapedLevelOpen Lot
Other Structures 
Shed(s)
Patio And Porch 
Glass EnclosedPorchDeckPatio
Pool Features 
In Ground
Road Frontage 
Private Road
Roof 
Shingle
View 
ScenicWater
Waterfront 
Yes
Waterfront Features 
Hockomock Bay
Waterview 
ScenicWater
Windows/Doors 
Double Pane WindowsTriple Pane Windows
Community Features
Association Dues 
1000
HOA Fee Frequency 
Annually
Roads 
GravelDirt
Listing courtesy of of Keller Williams Realty



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. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.
Last checked 2026-07-01 10:26 PM UTC

Neighborhood & Commute
Source: Walkscore
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