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Bean Group
Sold for $855,000Sold

Sold Aug 26, 2026

beds
4
baths
2
sq ft
2,031
Built
1965

21 Old Colony Rd

Harwich, MA 02645

This property is no longer actively marketed. The last publicly available listing details are shown below; contact us for current availability.

About this home

Set on a spacious 1.3-acre lot in desirable Harwich Center, this 3-bedroom, 2-bath Cape offers exceptional space, versatility, and potential. The home features an enclosed porch, a flexible floor plan, and a one-car garage. An additional detached one-bedroom ADU has been completely gutted and is ready to be finished—ideal for guest accommodations, extended family, a home office, studio, or potential rental income, subject to town approvals. The expansive lot offers plenty of room to create a private outdoor retreat, with potential for a pool or future expansion. Ideally located near Brooks Park for pickleball and recreation, the Cape Cod Rail Trail, Harwich Center shops and restaurants, and the beaches, dining, and boutiques of Harwich Port. A unique opportunity with endless possibilities in the heart of Harwich!

Listing last checked: Listing updated:

Listed by Natalia Weiner · Gibson Sotheby's International Realty · MLS #73566214

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Details at a glance

Interior5 property facts
Rooms
6
Heating
Baseboard
Cooling
None
Basement
Yes · Full, Interior Entry, Bulkhead
Fireplaces
1
Building6 property facts
Style
Single Family Residence
Year built
1965
Garage
1
Parking
6
Foundation
Concrete Perimeter
Roof
Shingle
Land & utilities5 property facts
Lot size
1.33 acres
Water
Public
Sewer
Inspection Required for Sale
Pool
Not reported
Zoning
R
Financial2 property facts
Annual taxes
$4,980
Assessment year
2026

Location

More property insights

Automated value estimate $870,735

Estimated range $783,638–$957,832.

Automated estimates are not appraisals or guarantees of market value.

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Photo-based condition insights

Overall presentation: average

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About 21 Old Colony Rd

Is this home available for a showing?

This home is no longer actively marketed. Ask our team about its current status or similar homes.

Can you help me evaluate this property?

Yes. We can discuss condition, comparable sales, offer strategy and the questions worth asking before you decide whether to proceed.

Are property documents available?

Availability varies by property and source. Request the documents you need and we will help obtain what is available.