$2,199,000
 $11,805 est/mo Sourced by Back At You

15 Lupine Lane,Harpswell, ME 04079

Harpswell, ME 04079

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Description

Privately sited on desirable Dingley Island, this extraordinary to-be-built waterfront home offers a rare opportunity to own over 400 feet of waterfront with a picturesque private dock and long serene views. Thoughtfully envisioned to blend coastal elegance with modern luxury, the residence will feature classic architectural details, refined craftsmanship, and high-end materials throughout, Built by John Libby Construction, A trusted local company. Designed for both entertaining and effortless year-round living, the thoughtful four-bedroom floor plan features over 2500 ft if living space with a daylight basement with views, for future expansion. Easy 1st floor living, light-filled spaces, and water views from nearly every room. Two luxurious primary suites provide exceptional comfort and privacy for owners and guests alike. From boating and paddleboarding to swimming and fishing from your own tidal dock, this remarkable property offers a waterfront lifestyle in one of Maine's most exclusive island settings. A rare blend of privacy, serenity, and coastal luxury.

Details

MLS #1663454
Listing TypeFor Sale
StyleHouse
HOA Dues$500
Sub-TypeResale
StatusActive
Year2026
Days On Site120
Listing Provided ByRoxanne York Real Estate | Laurie Haggerty

Features

Bed(s)4
Bath(s) 4 Total
SQ Feet2,584
Garage2
BasementY
ZoningRes Land Water
Acreage1.67
Water FrontNew Meadows
Property ViewScenic, Trees, Woods

Interior

Interior Features1st Floor Bedroom, 1st Floor Primary Bedroom w/Bath, Attic, Bathtub, One-Floor Living, Pantry, Shower, Storage, Walk-In Closet(s), Primary Bedroom w/Bath
Heating Yes / NoYes
Cooling Yes / NoYes
CoolingCentral Air, Heat Pump
Fireplaces Total1
Fireplace Yes / NoYes
Laundry FeaturesMain Level
Rooms Total9
Accessibility Features32 - 36 Inch Doors, Level Entry
Amenities Co Amenities1st Floor Bedroom, 1st Floor Primary Bedroom w/Bath, Attic, Bathtub, Laundry - 1st Floor, One-Floor Living, Pantry, Shower, Storage, Walk-in Closets, Primary Bedroom w/Bath

Exterior

RoofComposition, Shingle
Foundation DetailsPoured Concrete
Lot FeaturesNeighborhood, Level, Open Lot, Wooded
ViewScenic, Trees/Woods
Construction MaterialsWood Frame, Clapboard, Shingle Siding, Vinyl Siding
Patio And Porch FeaturesDeck, Porch, Porch-Screened
Window FeaturesDouble Pane Windows

Parking

Attached Garage Yes / NoYes
Garage Yes / NoYes
Parking FeaturesGravel, 1 - 4 Spaces

Utilities

SewerPrivate Sewer, Septic Design Available
ElectricCircuit Breakers, Underground

Taxes

Tax Annual Amount7400
Tax Book Number41381
Tax Year2026
Tax Lot106/1
Tax Map Number56

Area Information

StateME
CountyCumberland
CityHarpswell
Zip Code04079
AreaCumberland
Community NameInformal Road maintenance agreement
Listing VS Median (in Informal Road maintenance agreement)
Price:
$2,199,000
low | high
Med:
$1,324,000
89.790814006367% of Average
sqft:
2,584
low | high
Med:
1,930
75.30959752322% of Average
$ / sqft:
$851
low | high
Med:
$601
79.325598269946% of Average
On site:
120
low | high
Med:
89.5
100% of Average
Sourced by Back At You

Market Activity 04079

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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.

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Learn More About This Property

StateME
CountyCumberland
CityHarpswell
Zip Code04079
AreaCumberland
Community NameInformal Road maintenance agreement
Listing VS Median (in Informal Road maintenance agreement)
Price:
$2,199,000
low | high
Med:
$1,324,000
89.790814006367% of Average
sqft:
2,584
low | high
Med:
1,930
75.30959752322% of Average
$ / sqft:
$851
low | high
Med:
$601
79.325598269946% of Average
On site:
120
low | high
Med:
89.5
100% of Average
Sourced by Back At You
Listing Updated: May 26, 2026 at 9:59:53 AM PDT