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About this home
Presenting a spectacular opportunity to own a newly built waterfront home on Shoestring Bay, this contemporary gambrel residence enjoys the best of modern living, complete with a town-approved permit for a private dock (note: state approval is still needed). Mature trees frame the charming facade that greets visitors with a stone pathway leading to the main entry. In the sunlit foyer, rich hardwood floors lead to the main living spaces and continue throughout the home. The open-concept layout showcases sweeping bay views and thoughtful finishes that include a gas fireplace, custom millwork, oversized windows, and glass doors leading to a waterside terrace. The eat-in chef's kitchen boasts a spacious island with seating, bespoke cabinetry, a wine chiller, and Sub-Zero and Wolf appliances. Offering the utmost comfort and convenience, a first-floor primary suite features a walk-in closet and a spa-inspired bath with a glass shower. Upstairs, two en suite bedrooms provide well-appointed accommodations, while a family room with its own full bath completes the level.Outside, a private and spacious lawn leads to the water's edge. Additional highlights include an attached two-car garage and a whole-house generator. Set within Cotuit, the property boasts total privacy and tranquility just minutes from the Village, Willowbend Country Club, Mashpee Commons, and pristine town beaches.
Single-familyProperty Type
2026Year Built
0.47 acresLot Size
$972Price/Sq.Ft.
2 garage spacesParking
Listed by Paul Grover• Berkshire Hathaway HomeServices Robert Paul Properties
Listed by Matthew De Groot• Berkshire Hathaway HomeServices Robert Paul Properties
Cotuit, located between Osterville and Marstons Mills, is a coastal and village-like Barnstable neighborhood with a harborfront shoreline and salt-marsh inlets. The neighborhood’s character concentrates around Main Street near the Cotuit Library, where small galleries, a market, and low-key eateries set a Cape Cod pace. Cotuit Center for the Arts anchors the local calendar with exhibitions and performances. The Cotuit Oyster Company adds a working-waterfront note along Cotuit Bay. Architecture leans to shingled cottages and classic Cape homes, with lanes that lead to beaches, conservation trails, and boat ramps.
Provided by Walk Score and Local Logic
Market insights
640 Poponessett Rd · $3,350,000
DAYS ON MARKET
1 days
The average home goes pending in 32 days.
SALE-TO-LIST
98.1%
Most homes are selling 2% below list price.
LIST PRICE
$3,350,000
Median sale price in this area is $880,679. (74% lower than this home)
PRICE DROP
0 price drops
22% of homes in this area have had a price drop in the past month.
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
One fireplace
Interior-entry basement
Bathrooms
4 full bathrooms
1 half bathroom
Primary bathroom
Laundry & utility
Gas water heater
Tankless water heater
Flooring
Tile
Hardwood
Heating & cooling
Forced-air, natural-gas heating
Central air conditioning
Exterior features
Private bay waterfront with direct access and a dock or mooring
Scenic bay views
Gentle-sloping terrain
Patio
Sprinkler system
Public road frontage
Home design
Single-family residence
Parking
Attached garage with 2 spaces
4 open parking spaces
Driveway parking
Garage door opener
Construction
Shingle roof
Concrete perimeter foundation
Built and finished; never occupied
Utilities
Public water
Private sewer
Generator
HOA & community
Nearby shopping, golf, conservation area, house of worship, and marina
Electricity and solar
View estimated energy costs and solar savings for this home
Presenting a spectacular opportunity to own a newly built waterfront home on Shoestring Bay, this contemporary gambrel residence enjoys the best of modern living, complete with a town-approved permit for a private dock (note: state approval is still needed). Mature trees frame the charming facade that greets visitors with a stone pathway leading to the main entry. In the sunlit foyer, rich hardwood floors lead to the main living spaces and continue throughout the home. The open-concept layout showcases sweeping bay views and thoughtful finishes that include a gas fireplace, custom millwork, oversized windows, and glass doors leading to a waterside terrace. The eat-in chef's kitchen boasts a spacious island with seating, bespoke cabinetry, a wine chiller, and Sub-Zero and Wolf appliances. Offering the utmost comfort and convenience, a first-floor primary suite features a walk-in closet and a spa-inspired bath with a glass shower. Upstairs, two en suite bedrooms provide well-appointed accommodations, while a family room with its own full bath completes the level. Outside, a private and spacious lawn leads to the water's edge. Additional highlights include an attached two-car garage and a whole-house generator. Set within Cotuit, the property boasts total privacy and tranquility just minutes from the Village, Willowbend Country Club, Mashpee Commons, and pristine town beaches.
MLS PIN #73597809
Nov 2, 2026
Listed
$3,350,000
$972/sq ft
CCIMLS #22503935
Oct 16, 2026
Listing Removed
—
Sep 9, 2026
Price Changed
$3,495,000
$1,014/sq ft
Aug 14, 2025
Listed
$3,595,000
$1,043/sq ft
Year
Property tax
Land + Additions
Assessment*
2023
$9,349 (+36.1%)
$880,300 + $236,700
$1,117,000
2022
$6,869 (−3.5%)
$462,700 + $201,600
$664,300
2021
$7,115 (−3.8%)
$462,700 + $181,700
$644,400
2020
$7,394 (+5.2%)
$462,700 + $168,700
$631,400
2019
$7,028 (−4.3%)
$441,700 + $149,900
$591,600
2018
$7,344 (+1.7%)
$487,100 + $131,100
$618,200
2017
$7,224 (+1.8%)
$487,100 + $125,100
$612,200
2016
$7,099 (+1.5%)
$491,700 + $125,100
$616,800
2015
$6,991
$481,000 + $125,900
$606,900
Public record
Beds
3
Baths
1
Stories
2
Lot width
—
Lot depth
—
Lot size
0.47 Acres
Year renovated
—
Finished Sq. Ft.
1,053
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,053
Year built
1956
Style
Single Family Residential
County
Barnstable County
APN
2211562
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 19, 2023.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 88° expected this year, 17 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Cotuit, MA • 02635
Average low and high temperatures (°F)
35
22
37
22
48
33
56
40
66
51
77
60
80
65
78
59
73
57
63
49
53
37
42
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
15/ 100
Low sunlight
Sunscore
There appears to be significant shading by surrounding buildings, terrain, and vegetation.
2 hrs
0.1 hr
JuneDecember
Provided by Shadowmap
Redfin Estimate for 640 Poponessett Rd
$3,346,198
$3,802 under list price of $3.35M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $665K to $4.5M.