105 Mill Island RoadArrowsic, ME 04530Price: $2,850,000

  • Price: $2,850,000
  • Est. Mortgage of $/month
  • 45 Days on Market
$
$
%
$/month over payments
Federal 30-year interest rate: 6.52% last updated on Jun 11, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $2,850,000List Price
  • 4Bedrooms
  • 5Bathrooms
  • 5,300Square Feet
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)
Listed by Laurie Bisson of Keller Williams Realty

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More Info

Tax Information

  • Parcel Number 105MillIslandRoadArrowsic04530
  • Taxes$19,393

Basic Information

  • List Price$2,850,000
  • LocationTypeNear Public Beach, Near Town
  • MLS Number1659153
  • Property SubTypeSingle Family Residence
  • Property TypeResidential
  • StatusACT
  • Virtual TourView Tour

Interior

  • Furnished Negotiable
  • Interior Features 1st Floor Primary Bedroom w/Bath, Walk-In Closet(s), Primary Bedroom w/Bath

Exterior

  • Exterior Clapboard
  • RoofShingle

Property Information

  • Acreage4
  • Lot Features Near Public Beach, Near Town, Level, Open Lot, Landscaped
  • Square Feet5,300

Water Body

  • Water AccessWell
  • Water Body NameHockomock Bay
  • Water Body TypeBay, Ocean, River
  • Water Info Water Frontage Owned 600
  • Water Info Waterfront Amount 600
  • Water ViewYes
  • WaterfrontYes

Parking

  • Parking 5 - 10 Spaces
  • Parking Features Common, Gravel, Paved,5 - 10 Spaces, Garage Door Opener, Inside Entrance

Location

  • Address105 Mill Island Road
  • Building Number105
  • CountySagadahoc
  • StateME
  • StreetMill Island Road
  • SubdivisionMill Island Estates Association
  • TownArrowsic
  • Zip04530

Property

  • Other Structures Shed(s)
  • Road Surface Type Gravel, Dirt
  • Site Level, Open, Well Landscaped
  • Vehicle Storage 3 Car, Attached, Auto Door Opener, Direct Entry to Living

Utilities

  • Cooling Heat Pump
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat System
    • Baseboard
    • Heat Pump
    • Hot Water
    • Oil
    • Radiant
    • Wood
  • Heating FuelOil, Wood
  • Heating YN Yes
  • Recreational Water Boat Mooring, Dock, Waterfront Tidal

Other

  • Association Fee $1,000
  • Association Fee Frequency Annually
  • Association YN Yes
  • Date Listed04/30/2026
  • Equipment Generator
  • Other Equipment Generator

Rooms

  • Bathroom5
  • Bathrooms Total Decimal 4
  • Bedrooms4
  • Full Bath3
  • Half Baths2
  • Laundry Features Main Level

Building

  • Attached Garage YN Yes
  • BasementInterior Entry, Crawl Space
  • Basement Entry Interior
  • Building ConstructionWood Frame
  • FireplaceYes
  • Fireplaces Total 2
  • Flooring Tile, Wood
  • FoundationPoured Concrete
  • GarageYes
  • Garage Spaces3
  • Patio And Porch Features Deck, Glassed-in Porch, Patio
  • Property StyleContemporary
  • Rooms10
  • Window Features Double Pane Windows, Triple Pane Windows
  • Year Built1985

Amenities

  • Amenities1st Floor Primary Bedroom w/Bath, Laundry - 1st Floor, Pool-In Ground, Walk-in Closets, Primary Bedroom w/Bath
  • Appliances IncludedCooktop, Dishwasher, Dryer, Microwave, Wall Oven, Washer
  • Other Amenities
    • Basement
    • Beachfront
    • Fireplace
    • Pool
    • Water View
    • Waterfront
  • Other Appliances Included Warming Drawer
  • Pool Features In Ground

Listing data is derived in whole or in part from the Maine IDX & is for consumers' personal, non commercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. ©2026 Maine Real Estate Information System, Inc. All Rights Reserved. equal opportunity housing logo   Privacy Policy

46 Casco Rd, Brunswick - Portside Luxury Home participates in ©2026 Maine Listings Internet Data Exchange program, allowing us to display other Maine IDX Participants' listings. This website does not display complete listings. Certain listings of other real estate brokerage firms have been excluded. Mortgage figures are estimates. Check with your bank or proposed mortgage company for actual interest rates. This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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