643 Main Street

Property feature image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Property gallery image
Address: 643 Main St, Harwich, MA 02645, USA
Boston & New England + 2-4 Units
Created date: October 6, 2026
Date last updated: October 6, 2026
Price: $1,299,000Investment Analyzer NEW!

Property Description

A rare Harwich Center property with space to live, work, create, and tinker! Set on approximately 1.5 acres, this unique offering includes a 6-bedroom main home, separate ADU with its own private driveway and strong rental history, plus a detached mixed-use garage with serious potential. Auto enthusiasts, collectors, contractors, tradespeople, hobbyists, or anyone dreaming of their own workshop will appreciate the space for vehicles, tools, equipment, projects, and storage. The flexible living arrangement also lends itself to multigenerational living, extended family, guests, or potential employee/workforce housing. Outside, a spacious landscaped backyard, multiple sheds, and fire pit create even more possibilities-think additional workshop space, art studio, home bar, hobby room, or private retreat. Whether you're looking for income potential, room for your passion projects, or a property that can accommodate both living and working, this is anything but ordinary!

Key Property Information

Listing Status: Available
Listing Type: Call for offers
Property Types: 2-4 Units
Price: $1,299,000
No. of Units: 2
Year Built: 1919
Lot Size: 2,872.00 Sq ft
Opportunity Zone: No
Price per unit: $649,500
Property Website Click Here
Number of Bedrooms: 6
Number of Bathrooms: 3
Address: 643 Main Street, Harwich, MA 02645, USA
Provided by:

Investment Analyzer

Step 1Financing Calculation

$
$
%
$
%
$
$

Step 2Gross Rent Analysis

Please enter annual amounts.

$
$
%
$
%
$
%
$
%
$
%
$
%
$
%
$
$

Step 3Final Deal Analysis

$
$
%
%
$
$

Similar Properties in the Area

712 East Avenue

Pawtucket, Rhode Island
Boston & New England + 2-4 Units
Units: 2
Price: $650,000

8 Marcello Street

Providence, Rhode Island
Boston & New England + 2-4 Units
Units: 4
Price: $929,900

214 Estes Street

Woonsocket, Rhode Island
Boston & New England + 2-4 Units
Units: 3
Price: $750,000

Brokers

View All

Lenders

View All