18 Treehouse Way Barrington, NH 03825

Price
$1,380,000
Listed On
Type
For Sale
Status
Active
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
18 Treehouse Way, Barrington, NH 03825
4 Beds
4 Bath
2984 sqft
Asking  $1,380,000

Snapshot

Type
For Sale
Category
Purchase
Property Type
Residential
Property Subtype
Other
MLS Number
5091019
Parcel Number
Property Sqft
2,984 sqft
Lot Size
1.71 acres
Year Built
1977
Year Updated
Bedrooms
4
Bathrooms
4
Full Bathrooms
3
3/4 Bathrooms
0
Half Bathrooms
1
Quarter Bathrooms
0
Lot Size (in sqft)
74,487.6
Price Low
-
Room Count
8
Building Unit Count
-
Condo Floor Number
-
Number of Buildings
-
Number of Floors
2
Parking Spaces
0
Location Directions
From Rt 9/Rt 125 (Calef's Corner), travel onto Route 125 N for 2 mi. Turn left onto Greenhill Rd and travel 2.5 mi. Continue straight onto Pond Hill Rd for 1 mi, bear left onto Second Crown Point Rd, left onto Ayers Cove Dr. Turn right onto Issacs Turn Rd for 0.5 mi. Turn left onto Treehouse.
Franchise Affiliation
Keller Williams Realty
Special Listing Conditions
Auction
Auction
Bankruptcy Property
Bankruptcy Property
HUD Owned
HUD Owned
In Foreclosure
In Foreclosure
Notice Of Default
Notice Of Default
Probate Listing
Probate Listing
Real Estate Owned
Real Estate Owned
Short Sale
Short Sale
Third Party Approval
Third Party Approval

Description

New listing offering a rare waterfront retreat - two adjacent waterfront properties being sold together as one conveyance - welcome to 18 & 20 Treehouse Way on Ayers Pond in Barrington. Together, these two single-family homes offer approximately 300' of waterfront and a unique opportunity for year-round living, multigenerational use, or a cherished seasonal escape. Situated at the end of a private way, this peaceful compound offers privacy, nature, and flexibility. Designed with classic New England boathouse-inspired architecture, the homes embrace waterfront living with expansive glass, natural gathering spaces, and a seamless connection between indoors and out. 20 Treehouse Way is approximately 2,240+/- SF. The open floor plan is highlighted by a dramatic wall of windows framing water views and filling the home with natural light. Sliders lead out to the wraparound deck and screened porch - ideal for grilling, relaxing, and enjoying the pond. The kitchen flows into the gathering spaces and porch, while the private primary suite, additional bedrooms, and partially finished walkout lower level provide flexibility for guests, recreation, or work-from-home needs. Two lower-level sliders lead toward the dock. 18 Treehouse Way offers approximately 744+/- SF above a two-car garage. The open-concept layout makes it ideal as a guest house, in-law setup, studio, or private retreat. The dual-home configuration offers exceptional flexibility for extended family, guests, or potential income opportunities. With a private dock, abundant storage, and a backup generator, these lovingly maintained homes are in exceptional condition and truly move-in ready - this is the waterfront property you have been waiting for.

More Details

MLS Name
PrimeMLS
Source
ListHub
MLS Number
5091019
MLS ID
NNERENNH
Virtual Tour
PARTICIPANT
Name
Justin Kelcourse
Primary Phone
(603) 610-8500
Key
3YD-NNERENNH-390165
Email
frontdesk463@kw.com
BROKER
Name
keller williams coastal realty
Phone
(603) 610-8500
OFFICE
Name
KW Coastal and Lakes & Mountains Realty
Phone
(603) 610-8500
Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Features

Basement
Basement
Dock
Dock
Elevator
Elevator
Fireplace
Fireplace
Greenhouse
Greenhouse
Hot Tub Spa
Hot Tub Spa
New Construction
New Construction
Pool
Pool
Sauna
Sauna
Sports Court
Sports Court
Waterfront
Waterfront
Appliances
Dishwasher
Dishwasher
Microwave
Microwave
Gas Range
Gas Range
Refrigerator
Refrigerator
Architectural Style
Contemporary
Contemporary
Construction Materials
Wood Frame
Wood Frame
 Wood Siding
Wood Siding
Exterior
Deck
Deck
Garden Space
Garden Space
Natural Shade
Natural Shade
Screened Porch
Screened Porch
Private Dock
Private Dock
Flooring
Hardwood
Hardwood
Carpet
Carpet
Heating
Propane (Heating)
Propane (Heating)
Forced Air
Forced Air
Wood
Wood
Wood Stove
Wood Stove
Hot Water(Heating)
Hot Water(Heating)
Baseboard
Baseboard
Natural Gas
Natural Gas
Interior
Cathedral Ceiling
Cathedral Ceiling
Ceiling Fan
Ceiling Fan
Dining Area
Dining Area
Kitchen Island
Kitchen Island
Kitchen/Dining
Kitchen/Dining
Kitchen/Living
Kitchen/Living
Laundry Hook-ups
Laundry Hook-ups
Living/Dining
Living/Dining
Primary BR w/ BA
Primary BR w/ BA
Natural Light
Natural Light
Natural Woodwork
Natural Woodwork
Walk-in Closet
Walk-in Closet
Parking
Garage
Garage
Open
Open
Driveway
Driveway
Patio and Porch
Deck
Deck
Porch
Porch
Roof
Shingle
Shingle
Rooms
Bathroom 4
Bathroom 4
Bathroom 2
Bathroom 2
Bathroom 3
Bathroom 3
Dining Room
Dining Room
Bedroom 2
Bedroom 2
Bedroom 4
Bedroom 4
Bedroom 1
Bedroom 1
Bedroom 3
Bedroom 3
 Basement
Basement
Bathroom 1
Bathroom 1
Utilities
Cable Available
Cable Available

History

DateEventPrice$/SqftSource
Listed For Sale
Residential
$1,380,000$462KW Coastal and Lakes & Mountains Realty
Report issue with price history

Taxes

YearAnnual AmountDescription
2025$25,432

Nearby Schools

High School

Cocheco Arts And Technology Charter Academy

2.8 miles away09 - 12

Elementary School

Barrington Elementary School

3.6 miles awayPK - 04

Middle School

Barrington Middle School

4.4 miles away05 - 08
Get more info on 18 Treehouse Way, Barrington, NH 03825
Profile
Justin Kelcourse
Listing Agent
(603) 610-8500
By pressing request info, you agree that Residential and real estate professionals may contact you via phone/text about your inquiry, which may involve the use of automated means.
Profile
Justin Kelcourse
Listing Agent
(603) 610-8500
By pressing request info, you agree that Residential and real estate professionals may contact you via phone/text about your inquiry, which may involve the use of automated means.