821 Old Post Rd, Cotuit, MA 02635
OFF MARKET

821 Old Post Rd
Cotuit, MA 02635

Cotuit
  • 5 Beds
  • 5.5 Baths
  • 3,955 sqft (on 2.06 acres)

$7,144,800

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $40,174/mo*
Refinance Your Home

$7,144,800

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $40,174/mo*
Refinance Your Home
5 Beds
5.5 Baths
3,955 sqft
(on 2.06 acres)

Home Value

Trulia Estimate
$7.14M
Since last month
$700 (0%)
Since last year
Increased$305K (+4.5%)
Since last sale
Increased$2M (+27.6%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +173% in the last 10 years
MonthEstimated value
2026
August 2026$7.14M
July 2026$7.22M
June 2026$7.15M
May 2026$7.12M
April 2026$7.04M
March 2026$6.95M
February 2026$6.75M
January 2026$6.66M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
245 North Bay Road, Osterville, MA
0.28
Single-Family Home
$5,275,000
12/03/25
5
5.5
4,637
245 N Bay Rd, Barnstable, MA
0.29
Single-Family Home
$5,275,000
12/03/25
5
5.5
4,637
240 Baxters Neck Rd, Barnstable, MA
0.67
Single-Family Home
$6,900,000
06/12/26
6
5.5
8,713
240 Baxters Neck Road, Marstons Mills, MA
0.68
Single-Family Home
$6,900,000
06/12/26
6
5.5
8,713
405 Bridge St, Barnstable, MA
0.65
Single-Family Home
$4,400,000
03/02/26
5
6
6,768
165 Baxter Neck Road, Marstons Mills, MA
0.58
Single-Family Home
$2,795,000
06/02/26
4
3.5
4,500
405 Bridge Street, Osterville, MA
0.66
Single-Family Home
$4,400,000
03/02/26
5
6
6,768
355 Bridge St, Barnstable, MA
0.68
Single-Family Home
$3,000,000
11/06/25
4
3.5
3,720
355 Bridge Street, Osterville, MA
0.68
Single-Family Home
$3,000,000
11/06/25
4
3.5
3,720
98 Bunker Hill Road, Osterville, MA
1.07
Single-Family Home
$2,487,500
04/16/26
5
4.5
4,715

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
538 Cotuit Bay Drive, Cotuit, MA 02635
0.23
$1,275,700
4
3.5
4,303
Off Market
71 Sand Point, Osterville, MA 02655
0.24
$12,250,000
5
5
5,747
For Sale
71 Sand Poin, Barnstable, MA 02630
0.24
$12,250,000
5
5
5,747
For Sale
200 N Bay Road, Osterville, MA 02655
0.22
$8,742,100
4
4
3,877
Off Market
557 Cotuit Bay Drive, Cotuit, MA 02635
0.28
$1,443,700
3
2.5
3,120
Off Market
557 Cotuit Bay Dr, Barnstable, MA 02630
0.28
-
3
2.5
3,120
Off Market
21 Sand Point, Osterville, MA 02655
0.30
-
-
-
-
Off Market
245 North Bay Road, Osterville, MA 02655
0.28
$5,275,000
5
5.5
4,637
Recently Sold
245 N Bay Rd, Barnstable, MA 02630
0.29
$5,275,000
5
5.5
4,637
Recently Sold
46 Forsyth Ct, Barnstable, MA 02630
0.35
$2,313,200
5
4.5
3,790
Off Market
508 Cotuit Bay Drive, Cotuit, MA 02635
0.35
$1,441,700
3
3
2,601
Off Market
29 Amanda Court, Cotuit, MA 02635
0.41
$1,248,900
3
2.5
2,983
Off Market

Local Information

  • Map ViewExplore the area around 821 Old Post Rd.
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2006
Lot Size
2.06 acres
Living Area
3,955 sqft
Price/Sqft
$1,807
Parking
Garage

About this House

Set against the backdrop of spectacular water views, this five-bedroom waterfront residence showcases a glorious fireplaced living room with walls of windows that frame glimmering Bay views, inviting dining room, and a gourmet kitchen with custom cabinetry and top-of-the-line appliances. Custom-built in 2005, this home is perfectly sited on 2+ acres with sprawling lawns that could accommodate a waterside swimming pool (owner has obtained a permit with the town). Boasting water views from nearly every vantage point, the manicured grounds lead to the property's 200+ feet of sandy beach and charming boat house along the shores of Cotuit Bay. Beautiful in every season, this home exudes a sophisticated charm and is destined to become a Cape Cod retreat for the generations.
821 Old Post Rd, Cotuit, MA 02635 is a 5 bedroom, 6 bathroom, 3,955 sqft single-family home in Cotuit, built in 2006. It last sold for $5,600,000 on Apr 27, 2021. It is currently off market. The Trulia Estimate is $7,144,800, with a rent estimate of $6,465/month.

Home Details for 821 Old Post Rd

Interior Features

Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Hardwood
Interior Details
Number of Rooms: 10

Exterior Features

Exterior Home Features
Roof: Shake ShingleExterior: Shingle Not Wood
Parking & Garage
GarageParking Spaces: 4Parking: Garage Attached

Property Information

Year Built
Year Built: 2006
Property Type / Style
Property Type: Single Family HomeArchitecture: Cape Cod

Lot Information

Lot Area: 2.06 acres

Price and Tax history

DateEventPrice
Jun 3, 2022
Source: MLS PIN #72796416
ListingRemoved
Apr 27, 2021
Source: CCIMLS #22101067
Sold
$5,600,000
Mar 30, 2021
Source: CCIMLS #22101067
Pending
$5,950,000
Mar 10, 2021
Source: CCIMLS #22101067
Listed For Sale
$5,950,000
Dec 4, 2020
Source: Agent Provided
ListingRemoved
$5,500,000

Market trends in Barnstable

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$681K
$20.33KMoM
Sale-to-List Price
98.2%
Price per sq ft
$461
$19MoM
Available listings
346
20MoM
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Around this home

Neighborhood Overview

Cotuit
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Cotuit

At least 25 Trulia users voted on each feature.

  • 97 % Say it's dog friendly

  • 96 % Say car is needed

  • 92 % Say yards are well-kept

  • 91 % Say parking is easy

  • 90 % Say people would walk alone at night

  • 81 % Say there's holiday spirit

  • 79 % Say there's wildlife

  • 76 % Say they plan to stay for at least 5 years

  • 74 % Say it's quiet

  • 69 % Say neighbors are friendly

  • 67 % Say it's walkable to restaurants

  • 48 % Say it's walkable to grocery stores

  • 46 % Say kids play outside

  • 38 % Say there are community events

  • 28 % Say there are sidewalks

  • 22 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Walter P.
    "My road is a busy road and if the dog runs away it's kind of dangerous. Walking with dogs always on a leash it is the best and safe option for our dogs. "
    1
    Flag
  • Suecorman
    "There is no public transportation. You need a car or a bike for local travel. It’s a nice community where people care for and upkeep their homes and yards. It’s quintessential Cape Cod but not everyone is friendly. "
    0
    Flag
  • Gg S. H.
    "Like: Low traffic, lots of dog owners, plenty of open space/conservation areas to walk dogs Dislike: Lack of sidewalks"
    2
    Flag
  • Gg S. H.
    "Commuting is easy. Local Highway close by. State Highway about 10 minutes away. Convenient community to live in near urban regional center."
    1
    Flag
  • Gg S. H.
    "Easy access to main routes of travel for my commute. I have never used public transport but I hear that it is easy to use. "
    0
    Flag
  • Mheroian
    "No bus public transportation in this neighborhood. Taxies are available.uber is available. Commute is easy but tourists in the summer slow you down."
    1
    Flag
  • Lori
    "Lovely well kept homes in quiet neighborhood."
    0
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

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Explore by feature - Pet Friendly

11 pet-friendly rentals in Cotuit, MA

Explore by feature - Garage

13 rentals with a garage in Cotuit, MA

Explore by feature - Air Conditioning

27 rentals with air conditioning in Cotuit, MA

Explore by feature - Pool

7 rentals with a pool in Cotuit, MA

Explore by feature - Washer/dryer

29 rentals with a washer/dryer in Cotuit, MA

Homes for sale near 821 Old Post Rd

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Off Market Homes Near 821 Old Post Rd

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Frequently asked questions about 821 Old Post Rd

  • What is 821 Old Post Rd estimated to be worth?
    Trulia's estimated value for 821 Old Post Rd in Cotuit, MA is $7,144,800.
  • What is the price history for 821 Old Post Rd?
    821 Old Post Rd in Cotuit, MA last sold for $5,600,000 in April 2021.
  • Is Cotuit a buyer's or seller's market?
    Cotuit is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Cotuit?
    The median sale price in Cotuit is $681K. That is down $20.33K from the prior month.
  • Does 821 Old Post Rd have air conditioning?
    Yes, 821 Old Post Rd in Cotuit, MA has air conditioning.
  • How big is the lot at 821 Old Post Rd?
    The lot at 821 Old Post Rd in Cotuit, MA is about 2.1 acres.