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$1,575,000
67 Days On Site

11 Tree Tops Lane
Harpswell, ME 04066

For Sale|Single Family Residence|Active
3
Beds
3
Total Baths
2
Full Baths
1
Partial Bath
4,648
SqFt
$339
/SqFt
2025
Built
Subdivision:
Informal
County:
Cumberland
Days online/new listing status provided by Showcase IDX.
Listing courtesy of Portside Real Estate Group
Call Now: (207) 255-7659
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(207) 255-7659
Upcoming Open Houses
Fri, Jul 24, 3:30 PM - 5:00 PM
Sat, Jul 25, 10:00 AM - 11:30 AM
11 Tree Tops Lane11 Tree Tops Lane11 Tree Tops Lane11 Tree Tops Lane
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Mortgage Calculator

Monthly Payment (Est.)

$7,186
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to 11 Tree Tops Lane in Harpswell, Maine. A just completed, fully updated renovation, where thoughtful design meets exceptional craftsmanship. Designed by Waltman Architectural Design and meticulously constructed by Harriman Construction, this residence offers a seamless blend of refined coastal living and rustic charm. Perched among the treetops overlooking the waters of Lowell's Cove on Orr's Island, the home allows for privacy while only a short walk away to the water, town library, and local trails and parks. The exterior showcases state-of-the-art workmanship, highlighted by a striking mix of textures--natural stone, red cedar, and iconic green trim--creating a timeless and distinctly Maine aesthetic. The main level offers two bedrooms and a thoughtfully designed open-concept living space. The living room, kitchen, and dining area flow effortlessly, while expansive windows invite in abundant natural light. The kitchen features high-end appliances and all-new systems throughout the home ensure comfort and peace of mind. This home is the essence of functionality meeting coastal living. A first-floor laundry area and powder room located just off the garage provide an ideal landing space after a day at the beach or out on the water. French doors on each level open to expansive decks, creating the perfect setting for entertaining or simply enjoying the ocean breeze. Each floor is designed with privacy in mind, featuring separate entrances and exits for the main, upper, and lower-level living areas, ideal for hosting guests, rental potential, or multigenerational living. The upper level offers a complete living space, including a full kitchen, breakfast nook, and an inviting sitting area, perfect for extended stays with family and friends. The second-floor bedroom features vaulted ceilings, an en-suite bath, private laundry, and coffee bar. A truly one-of-a-kind offering where new construction seamlessly meets timeless, enduring design.

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Listing Snapshot
Price 
$1,575,000
Days On Site 
67 Days
Bedrooms 
3
Inside Area (SqFt) 
4,648 sqft
Total Baths 
3
Full Baths 
2
Partial Baths 
1
Lot Size 
0.47 Acres
Year Built 
2025
MLS® Number 
1662287
Status 
Active
Property Tax 
$2,950
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Builder
Days online/new listing status provided by Showcase IDX.
Friends & Family
Recent Activity
3 weeks agoPrice changed to $1,575,000
3 weeks 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 
0.47
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
2
Green Energy Efficient 
Water Heater
Land Lease 
No
Parking 
GravelOn SiteGarage Door OpenerInside EntranceAttached
Property Condition 
New Construction
Property Sub Type 
Single Family Residence
Sewer 
Private SewerHolding Tank
SqFt Above 
3652
SqFt Below 
996
SqFt Total 
4648
Style 
Shingle
Utilities 
Propane
Water Source 
PrivateWell
Zoning 
CF-2, Shoreland
Interior Features
Appliances 
CooktopDishwasherDisposalDryerRefrigeratorWasher
Basement 
Interior EntryWalk-Out AccessFinished
Cooling 
Heat Pump
Electric 
Circuit Breakers
Fireplace 
Yes
Fireplaces 
1
Flooring 
TileHardwood
Furnished 
Unfurnished
Heating 
ElectricPropaneBaseboardForced AirHeat PumpHot Water
Interior 
In-Law FloorplanPantryStorage
Laundry Features 
Main Level
Bedroom 1 
Level - First
Bedroom 2 
Level - First
Bedroom 3 
Level - Second
Bonus Room 
Level - Basement
Den 
Level - First
Dining Room 
Level - First
Kitchen 
Level - First
Laundry 
Level - First
Living Room 
Level - First
Other Room 
Level - Second
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Exterior Features
Construction Details 
Shingle SidingWood SidingFrame
Lot Features 
Wooded
Patio And Porch 
Deck
Road Frontage 
Private Road
Roof 
MetalShingle
View 
Trees/Woods
Waterfront Features 
Lowell's Cove, Casco Bay
Waterview 
Trees/Woods
Community Features
Association Amenities 
Storage
Roads 
Gravel
School District 
RSU 75/MSAD 75
Schools
School District
RSU 75/MSAD 75
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of Portside Real Estate Group



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 2026-07-22 07:05 AM UTC

Neighborhood & Commute
Source: Walkscore
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