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$2,550,000

12 Groveland St, Wareham MA 02532
Wareham, MA 02532
Listed by Sharon Barrows
Bedrooms
4
Bathrooms
3.2
Living area
6,450 sqft
Year built
1997

About this home

Set along the shores of Onset Harbor, this waterfront property offers expansive views, privacy and sandy beach on over an acre. Minutes from Onset Village, the property was created by combining five parcels, resulting in a unique coastal setting. The home offers over 6,000 sq ft across three levels, designed for comfortable living and entertaining. A wraparound porch leads to an open layout with sunroom and an updated kitchen. The main level includes a bedroom with ensuite bath, ideal for guests/single-level living. The second-floor primary suite features an ensuite bath, private deck and double cedar closets. Two additional bedrooms, guest bath and laundry complete the second level. The third floor provides open flexible space. There is a 3,000 sq ft garage with 16' ceilings, plus detached two-car garage and fenced yard. A rare distinguished waterfront estate in Onset. Experience sunrise and sunset from your new home! NO FLOOD With a strong offer and close date AC will be installed!

Highlights

WaterfrontView

Property details

MLS #
73496443
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
N/A
On market date
N/A
Stories
N/A
Garage spaces
8
Lot size
1.07 acres
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Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Bourne Intermediate School
2.65 mi away · Grades 3-5
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
365
Student:teacher ratio
10.1:1
District
Bourne
Middle
Bourne Middle School
2.76 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
442
Student:teacher ratio
10.0:1
District
Bourne
High
Bourne High School
2.62 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
393
Student:teacher ratio
10.9:1
District
Bourne

Mortgage calculator

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Est. monthly payment
$15,506/mo
$510,000 down
$2,040,000 loan
Principal & interest$13,231
Property tax (est.)$2,125
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated June 22, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.