105 Mill Island Rd

Arrowsic, ME 04530

$2,850,000
Price
4
Beds
5,300 Sq. Ft.
$538 / Sq. Ft.
5,300
Sq. Ft.
$538
per Sq. Ft.
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Description

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...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)
  1. Listed by Laurie Bisson • Keller Williams Realty
    P: (207)-317-1678 C: (207)-317-1678 lauriebisson@kw.com

Property Details for 105 Mill Island Road

Architectural Style
Contemporary
Furnished
Negotiable
Style
Contemporary
Subdivision Name
Mill Island Estates Association
View
Scenic
Has Waterfront
Yes
Waterfront Features
Boat Mooring, Dock, Waterfront Tidal
Zoning
Residential
LISTING UPDATED: 05/27/2026 11:46 AM

Property Details for 105 Mill Island Road

StatusActive
MLS #1659153
Days on Market56
Taxes$19,394 / year
HOA Fees$1,000 / year
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1985
Lot Size4.00 AC / 174,240 SF
CountySagadahoc County
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Location

Listing Courtesy of Keller Williams Realty
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Building Information for 105 Mill Island Road

Stories-Year Built1985Building Size-Lot Size4.00 AC / 174,240 SF

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$15,901 per month

30 year fixed, 6.36% Interest

Principal and Interest

$14,202

Property Taxes

$1,616

HOA Dues

$83

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Property Information for 105 Mill Island Road

Summary
Location and General Information
  • Page: 07962
  • Latitude: 43.882867
  • Longitude: -$69.76
  • Transportation: Deep Water Access, Major Road Access
  • Water Frontage Owned: 600.0
  • Source of Water Frontage: Public Records
  • Water Body Type: Bay, Ocean, River
  • Water Body Name: Hockomock Bay
Taxes and HOA
  • Association Fee: $1,000.00
  • Association: Yes
  • Tax Lot: 55-1
  • Tax Book Number: 2020R
  • Tax Map Number: 4
  • Association Fee Frequency: Annually
  • Tax Annual Amount: $19,393.60
Parking
  • Parking: 5 - 10 Spaces
  • Has Attached Garage: Yes
  • Garage Spaces: 3.0
  • Has Garage: Yes
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Property
Lot Information
  • Lot Features: Near Public Beach, Near Town, Level, Open Lot, Landscaped
  • Lot Size Acres: 4.0
  • Lot Size Area: 4.0
  • Lot Size Source: Survey
  • Lot Size Square Feet: 174240.0
  • Lot Size Units: Acres
  • Roads: Association, Gravel, Private Road, Dirt
  • Road Frontage Type: Private Road
  • Road Surface Type: Gravel, Dirt
  • Site: Level, Open, Well Landscaped
Property and Assessments
  • Above Grade Finished Area: 5300.0
  • Building Area Source: Measured
  • Building Area Total: 5300.0
  • Property Sub Type: Single Family Residence
  • Construction: Wood Frame
  • Year Built: 1985
Building Features
  • Foundation Details: Poured Concrete
  • Foundation Materials: Poured Concrete
  • Other Structures: Shed(s)
Financial Information
  • List Price/SqFt: $537.74
Utilities
  • Electric: Circuit Breakers
  • Gas: Bottled
  • Recreational Water: Boat Mooring, Dock, Waterfront Tidal
  • Water Source: Well
Interior and Exterior Features
Exterior Features
  • Exterior: Clapboard
  • Pool Features: In Ground
  • Roof: Shingle
  • Window Features: Double Pane Windows, Triple Pane Windows
Interior Features
  • Appliances: Cooktop, Dishwasher, Dryer, Microwave, Wall Oven, Washer
  • Appliances Included: Cooktop, Dishwasher, Dryer, Microwave, Wall Oven, Washer
  • Other Appliances: Warming Drawer
  • Bathrooms Full: 3
  • Bathrooms Half: 2
  • Bathrooms Total Decimal: 4.0
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 4
  • Laundry Features: Main Level
  • Other Equipment: Generator
  • # Full Baths Level 1: 3
  • # Half Baths Level 1: 2
  • Rooms Total: 10
  • Basement: Interior Entry, Crawl Space
  • Has Fireplace: Yes
  • Cooling: Heat Pump
  • Has Cooling: Yes
  • Has Heating: Yes
  • Flooring: Tile, Wood
  • Interior Features: 1st Floor Primary Bedroom w/Bath, Walk-In Closet(s), Primary Bedroom w/Bath
Room Information
Bedroom 1
  • Bedroom 1: Bedroom 1
  • Bedroom 1 Level: First
Bedroom 2
  • Bedroom 2: Bedroom 2
  • Bedroom 2 Level: First
Bedroom 3
  • Bedroom 3: Bedroom 3
  • Bedroom 3 Level: First
Bedroom 4
  • Bedroom 4: Bedroom 4
  • Bedroom 4 Level: First
Dining Room
  • Dining Room: Dining Room
  • Dining Room Level: First
Kitchen
  • Kitchen: Kitchen
  • Kitchen Level: First
Laundry
  • Laundry Room: Laundry
  • Laundry Room Level: First
Living Room
  • Living Room: Living Room
  • Living Room Level: First
Other Room 1
  • Other Room 1: Other Room 1
  • Other Room 1 Level: First
Office Room
  • Office: Office
  • Office Level: First
Rental
Rent Information
  • Land Lease: No

Property History for 105 Mill Island Road

DateEvent & SourcePriceAppreciation
Apr 24, 2026

Listed (Active)

Maine Listings #1659153

$2,850,000—
Oct 14, 2020

Sold

Maine Listings #1456986

$1,395,000—
Aug 15, 2020

Active Under Contract

Maine Listings #1456986

—
DateEvent & SourcePrice
04/24/2026

Listed (Active)

Maine Listings #1659153

$2,850,000
10/14/2020

Sold

Maine Listings #1456986

$1,395,000
08/15/2020

Active Under Contract

Maine Listings #1456986

—

For completeness, we often displays two records for one sale: the MLS record and the public record.

Schools near 105 Mill Island Road

This home is within Regional School Unit 01 - Lkrsu.
Rating
School
Type
Grades
Distance
Fisher-Mitchell School
Public - 3 to 5
Woolwich Central School
Public - PK to 8
Morse High School
Public - 9 to 12
Dike-Newell School
Public - PK to 2
Rating
School
Distance
Fisher-Mitchell School
Public3 to 5

Woolwich Central School
PublicPK to 8

Morse High School
Public9 to 12

Dike-Newell School
PublicPK to 2

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 105 Mill Island Road, Arrowsic, ME 04530

105 Mill Island Road is a single family home for sale in Arrowsic, ME 04530. This property was listed for sale on April 24, 2026 by Keller Williams Realty, it's currently listed at $2,850,000. It has been on the market for a total of 56 days and was last sold on October 14, 2020. This listing's school district is Regional School Unit 01 - Lkrsu. Nearby schools include Fisher-Mitchell School, Woolwich Central School and Morse High School. 105 Mill Island Road is a 4-bed, 5-bath, 5,300 sqft single family home built in 1985.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy 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.