21 Old Colony Road
Harwich, MA · $849,000
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📊 STR projections🏖️ Beach distances🌊 Flood-zone risk📄 Investment dossier💰 Cash-flow analysis

21 Old Colony Road

Harwich, MA 02645
$849,000
0 days on market · Listed Aug 18, 2026
Data refreshed Aug 18, 2026
🌊 Not in FEMA SFHA
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Type
SF
Beds
3
Baths
2
Sq Ft
1,575
Acres
1.33
Year Built
1965
$ / Sq Ft
$539
Days on Market
0

Investment Snapshot

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Location & Nearby

Map of 21 Old Colony Road, Harwich MA with nearby beaches and points of interest
HThis property
  • A
    🍽️ Ruggie's Breakfast and Lunch
    0.13 mi
  • B
    🚴 Old Colony Rail Trail - Harwich Rotary
    0.15 mi
  • C
    🍽️ The Seal Pub & Cafe
    0.15 mi
  • D
    🛝 Brooks Park Playground
    0.31 mi
  • E
    🛝 Harwich Community Center Playground
    0.49 mi
  • F
    🛝 Whitehouse Field Playground
    0.72 mi
  • G
    🚴 Harwich Bicycle Rotary
    0.99 mi
  • H
    🌲 Robert F. Smith Cold Brook Preserve
    1.02 mi

About this property

Rarely does a 1.3-acre property become available in the heart of Harwich Center! This 3-bedroom, 2-bath Cape offers an exceptional combination of space, location, and potential. The home features an enclosed porch, a flexible floor plan, and a one-car garage. A separate ADU has been completely gutted and is ready to be finished, offering possibilities for guest accommodations, a home office, studio, or additional living space, subject to town approvals. The expansive lot provides 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 space, versatility, and endless possibilities in one of Harwich's most convenient locations!

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📋 Harwich Short-Term Rental Rules
Registration, taxes, occupancy caps, and enforcement for STRs in Harwich
Listed by Natalia M Weiner, Gibson Sotheby's International Realty