Active
40 Days on market
13 Harbor Acres Ln Mattapoisett — Photo 1 of 42

13 Harbor Acres Ln Mattapoisett — Photo 1 of 42

$2,995,000

13 Harbor Acres Ln, Mattapoisett, MA 02739

Mattapoisett, MA 02739

Beds

3

Baths

2

SqFt

2,100

Style

Single Family

Built

1970

EXTRAORDINARY 2.8-acre Mattapoisett harbor oceanfront setting with your own boardwalk and approximately 150 feet of private sandy beach. Direct waterfront and beachfront properties like this rarely become available. Wake each day to unobstructed views of Mattapoisett harbor and Buzzards Bay and enjoy the feeling of being on vacation year-round. This exceptional property offers a spectacular private setting for boating, swimming, kayaking, relaxing by the water, and enjoying the ever-changing coastal scenery. A picturesque boardwalk crosses the marsh to the beach, creating a unique connection to the surrounding natural beauty. Nature lovers will appreciate the peaceful privacy and abundant wildlife and marine life. The professionally maintained, fenced grounds also feature decking and a heated in-ground gunite pool—perfect for relaxing, entertaining, and enjoying life by the sea. The well-maintained home offers hardwood floors, a fireplaced living room, and a heated solarium/family room for year-round enjoyment. A two-car garage with a heated workshop and second-floor loft provides additional space for hobbies, projects, or storage. Don’t miss this rare opportunity to own a comfortable 3-bedroom, 2-bath waterfront retreat offering an extraordinary private sandy beach, breathtaking harbor and Buzzards Bay views, a heated pool, and the very best of coastal living ideal for making years worth of lasting memories.

Key facts

It was listed on August 27, 2026. The annual property taxes are $18,545 (2026 tax year). It sits on a 2.8-acre (121,968 sq ft) lot.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$1426/sqft
Local Avg (Mattapoisett)$473/sqft
201% AboveMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Mattapoisett, MA.

Property Details

Financials

Original Price$2,995,000
Annual Taxes$18,545

Parking

Garage2
Off-Street8

Interior Specifications

Total Rooms6
Fireplaces1
FlooringHardwood
BasementCrawl Space

Climate & Utilities

HeatingElectric Baseboard
CoolingWindow Unit(s)
WaterPrivate
SewerPrivate Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationBlock
ZoningW30

Property & Lot

Acres2.8
SqFt Lot121,968
Lot FeaturesFlood Plain

Amenities & Appliances

Electric Water Heater • Range • Dishwasher • Refrigerator • Washer • Dryer

Neighborhood

Public Transportation • Shopping • Tennis Court(s) • Park • Walk/Jog Trails • Stable(s)

Geography

Floorplan Breakdown

Structural Layout

Second
Primary BedroomBedroom 2Bedroom 3Bathroom 2
First
Living RoomDining RoomKitchenFamily RoomBathroom 1
Living Room
Lvl First
Dining Room
Lvl First
Kitchen
Lvl First
Family Room
Lvl First
Primary Bedroom
Lvl Second
Bedroom 2
Lvl Second
Bedroom 3
Lvl Second
Bathroom 1
Lvl First
Bathroom 2
Lvl Second

Questions about this home

When was 13 Harbor Acres Ln, Mattapoisett listed?

13 Harbor Acres Ln, Mattapoisett was listed on August 27, 2026.

Has the price of 13 Harbor Acres Ln, Mattapoisett changed?

The price hasn't changed since it was listed at $2,995,000.

What are the property taxes for 13 Harbor Acres Ln, Mattapoisett?

The annual property taxes for 13 Harbor Acres Ln, Mattapoisett are $18,545 (2026 tax year).

How big is the lot at 13 Harbor Acres Ln, Mattapoisett?

13 Harbor Acres Ln, Mattapoisett sits on a 2.8-acre (121,968 sq ft) lot.

What is the status of 13 Harbor Acres Ln, Mattapoisett?

13 Harbor Acres Ln, Mattapoisett is actively listed for sale.

Population

6,634

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

Median Household Income

$130K

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

Renter-Occupied Homes

14.7%

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

New Construction Permits — Plymouth County

1,093 housing units permitted in the last 12 months (+18% vs the prior 12 months) — 176 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jul '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: 900 sq ft (the lesser of 900 sq ft or half the 2,100 sq ft principal dwelling). Lot size: 121,968 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.

Listing Provided By

Listing Agent: Christopher M. Demakis

Listing Office: Demakis Family Real Estate, Inc.

MLS® Number: 73569371