BMN Boston

Get our mobile app!

Download on the App Store

17 Island St, Mattapoisett MA 02739

Mattapoisett, MA 02739 • Crescent Beach
$498,000
$459,000
Est. $2,785/month
3
Beds
1
Baths
712
Sq Ft
$645
Price/Sq Ft
0.06
Acres
1930
Year Built
3
Parking
59
Days on Market
Active Price Drop -$39,000 Listed May 11, 2026 • MLS# 73516456 Copied! • Updated Jun 17, 2026

About this home

Charming seasonal cottage with water views in the highly desirable Crescent Beach community of Mattapoisett! This inviting getaway offers an open kitchen and living area perfect for relaxed coastal living, an enclosed porch ideal for summer evenings, and 3 bedrooms located upstairs to comfortably accommodate family and guests. Over the last few years, the sellers have made several important improvements, including a new roof, all new windows, re-shingled exterior siding on all sides of the home, structural bracing added underneath the house, and a new chimney cap. Whether you're looking for a summer retreat or a place to create lasting memories by the shore, this charming cottage offers the perfect opportunity to enjoy beachside living in one of Mattapoisett’s most sought-after neighborhoods.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan to download BMN Boston app Scan with phone
Get the full experience in the BMN Boston app

BMN Estimate

Get the number an algorithm can't give you

A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.

Recently Sold Nearby

Property History

Market Insights

1
Price Changes
7.8%
Price Range

Property Timeline

Price Reduced
Jun 13, 2026
$459,000 $39,000 (-7.83%)
From $498,000 to $459,000 (-7.8%)
🏠
Listed for Sale
May 12, 2026
$498,000
Original listing
Agent: Nancy Desousa Office: LPT Realty - Home & Key Group

Tax History

Year Taxes Assessment
2025 $3,174 $295,000

Financial Details

Annual Property Tax
$3,174
Tax Year 2025
Assessed Value
$295,000

Facts & Features

Home Facts

Type Residential
Style Single Family Residence
Year Built 1930
Living Area 712 sq ft
Lot Size 0.06 acres
Bedrooms 3
Full Baths 1
Total Rooms 5

Interior

Heating None
Cooling Window Unit(s)
Flooring None
Appliances Water Heater, Range
Fireplace None
Basement None
Laundry None
Features None

Exterior

Construction Frame
Architecture Cottage
Roof Shingle
Features Porch - Screened, Outdoor Shower
Pool None
Spa None
Fencing None
Patio/Porch Screened
Features Off Street
Total Spaces 3
Electric None
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $3,174
Assessed Value $295,000
Fee Includes None
Amenities None
Optional Fee Includes None
Down Payment Resource Eligible
Seller Disclosures Property Is Located In A Flood Zone.
Possession None
Accepted Financing None
Structure Type []
Sq Ft Source Public Record
Documents None
County Plymouth
Total market time (incl. prior listings) 37 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1930
Bedrooms
3
Full Bathrooms
1
Living Area
712 sq ft
Total Rooms
5

Room Details

Other Floor

Bathroom1
Bedroom5
Bedroom4
Bedroom3
Dining Room
Kitchen
Bathroom2
Bedroom2
Living Room
Bathroom3
Master Bedroom
Office
Family Room
Master Bathroom

Interior Features

Flooring:
Appliances: Water Heater, Range
Interior Features:
Windows:
Basement:
Laundry:
Security:

Construction & Materials

Style: Cottage
Year Built: 1930
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Other

Heating, Cooling & Utilities

Heating: None
Cooling: Window Unit(s)
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Porch - Screened, Outdoor Shower
Patio & Porch: Screened
Fencing:
Other Structures:
Lot Features: Corner Lot, Flood Plain
Road Surface:

Parking & Garage

Total Parking Spaces: 3
Parking Features: Off Street
School District
Mattapoisett School District local
B
School Safety 2024-25
0.0% Very Low (Safest)
5.5% below state avg
E

Elementary Schools

3 schools
A
Center School
2.0 mi | #123 of 824 | Score: 57.9
Improved 78 spots from last year
-0.3 below state avg
227 students Less Diverse
Rising School
Grades PK-03
C+
Sippican School
3.5 mi | #550 of 824 | Score: 43.0
Dropped 203 spots from last year
-15.2 below state avg
369 students Less Diverse
Grades PK-06
B-
East Fairhaven School
4.4 mi | #418 of 824 | Score: 47.2
Dropped 64 spots from last year
-11 below state avg
316 students Moderate
Grades PK-05
M

Middle Schools

2 schools
B
Old Rochester Regional Jr High School
1.3 mi | #144 of 352 | Score: 44.8
Dropped 33 spots from last year
-13.4 below state avg
407 students Less Diverse
Grades 07-08
B+
Old Hammondtown School
2.9 mi | #290 of 824 | Score: 51.0
Dropped 169 spots from last year
-7.2 below state avg
154 students Less Diverse
Grades 04-06
H

High Schools

2 schools
B+
Old Rochester Regional High School
1.3 mi | #125 of 346 | Score: 58.0
Dropped 16 spots from last year
-0.3 below state avg
643 students Less Diverse
18 sports • 1,411 athletes
Strong AP Program High Graduation Rate Career Tech Programs College Ready Curriculum
Grades 09-12
Tabor Academy
3.7 mi
Grades 09-12
Learn about these ratings

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $265
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

Loading map...

Neighborhood

Crescent Beach

17 Island St, Mattapoisett MA 02739

Mattapoisett, MA 02739

Listing Information

Listing Agent Nancy Desousa
Listing Office LPT Realty - Home & Key Group
Office Phone 877-366-2213
Agent MLS ID FR800471
Office MLS ID AN8677
Listing Data Updated Jun 17, 2026 3:05 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Contact Us

BMN Boston Real Estate
BMN Boston Real Estate
Douglas Elliman
Ask about this property — free, no obligation.

Similar Homes for Sale

Comparable Properties

Customize Comparable Search

Finding comparable properties...

Market Analytics for Mattapoisett, MA

Real-time market trends and pricing data for this area

17 Island St, Mattapoisett MA 02739 - Photo 1 17 Island St, Mattapoisett MA 02739 - Photo 2 17 Island St, Mattapoisett MA 02739 - Photo 3 17 Island St, Mattapoisett MA 02739 - Photo 4 17 Island St, Mattapoisett MA 02739 - Photo 5 17 Island St, Mattapoisett MA 02739 - Photo 6 17 Island St, Mattapoisett MA 02739 - Photo 7 17 Island St, Mattapoisett MA 02739 - Photo 8 17 Island St, Mattapoisett MA 02739 - Photo 9 17 Island St, Mattapoisett MA 02739 - Photo 10 17 Island St, Mattapoisett MA 02739 - Photo 11 17 Island St, Mattapoisett MA 02739 - Photo 12 17 Island St, Mattapoisett MA 02739 - Photo 13 17 Island St, Mattapoisett MA 02739 - Photo 14 17 Island St, Mattapoisett MA 02739 - Photo 15 17 Island St, Mattapoisett MA 02739 - Photo 16 17 Island St, Mattapoisett MA 02739 - Photo 17 17 Island St, Mattapoisett MA 02739 - Photo 18 17 Island St, Mattapoisett MA 02739 - Photo 19 17 Island St, Mattapoisett MA 02739 - Photo 20 17 Island St, Mattapoisett MA 02739 - Photo 21 17 Island St, Mattapoisett MA 02739 - Photo 22 17 Island St, Mattapoisett MA 02739 - Photo 23 17 Island St, Mattapoisett MA 02739 - Photo 24 17 Island St, Mattapoisett MA 02739 - Photo 25 17 Island St, Mattapoisett MA 02739 - Photo 26 17 Island St, Mattapoisett MA 02739 - Photo 27 17 Island St, Mattapoisett MA 02739 - Photo 28 17 Island St, Mattapoisett MA 02739 - Photo 29
BMN Boston Real Estate

BMN Boston Real Estate

Douglas Elliman

Your message will be sent to BMN Boston Real Estate.

Schedule a Tour