Active

2 Days on market

4 Old Mill Ln Harwich — Photo 1 of 39

$650,000

4 Old Mill Ln, Harwich, MA 02645

Harwich, MA 02645

Beds

Baths

1.5

SqFt

1,056

Style

Single Family

Built

1960

Picture perfect! You'll fall in love with this meticulously maintained Cape Escape. 2 bedrooms with a large swing room provide plenty of room for everyone. A huge sunny deck in the open backyard is perfect for BBQ's or soaking up the sun. Ready for the beach? You're less than 1.5 miles from Nantucket Sound's warm waters. Prefer active recreation? Brooks park is less than a mile away with pickleball/tennis, baseball, playgrounds, Cape Cod Rail Trail access, and Brooks Library for a rainy day excursion. Gas heat, 2 fireplaces, many recent updates and upgrades. Whether you're looking for the perfect Cape Escape or an easy-living year round home, this one fits the bill. Welcome home!

Open Houses

Market Value Analysis

This Property

Size (SqFt) →Price →

This Property$616/sqft

Local Avg (Harwich)$631/sqft

2% BelowMarket Average

* Analysis is based on 22 actively listed and recently sold comparable properties strictly within Harwich, MA.

Financials

Original Price$625,000

Annual Taxes$3,541

Parking

Garage0

Off-Street2

Interior Specifications

Total Rooms4

Fireplaces2

Flooring--

BasementNone

Climate & Utilities

HeatingBaseboard, Natural Gas

CoolingNone

WaterPublic

SewerPrivate Sewer

Building & Exterior

Construction--

Roof--

FoundationBlock

ZoningR

Property & Lot

Acres0.27

SqFt Lot11,761

Lot FeaturesCleared

Amenities & Appliances

Gas Water Heater

Geography

Population

11,288

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$104K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

15.6%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Barnstable County

513 housing units permitted in the last 12 months (-50% vs the prior 12 months) — 128 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 528 sq ft (the lesser of 900 sq ft or half the 1,056 sq ft principal dwelling). Lot size: 11,761 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Harwich, MA market report ZIP 02645 market data

Listing Provided By

Listing Agent: Ned Chatelain

Listing Office: Chatelain Real Estate

MLS® Number: 73574331