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12 Groveland St, 
Wareham, MA 02532

$2,599,000


4

Beds


5

Baths


6,450

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Sharon Barrows

Krista Dunn

Exit Cape Realty

508-499-2200

Last updated:

May 16, 2026, 10:34 AM

MLS#

73496443

Source:

MLSPIN

About This Home

12 Groveland St

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 three 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 a recently 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 flexible space for office/gym/rec room. There is a 3,000 sq ft garage with 16' ceilings, plus a detached two-car garage and fenced yard. A rare opportunity to own a distinguished waterfront estate in Onset. Experience sunrise and sunset from your new home! NO FLOOD INS

Home Facts

Single Family

5 Baths

4 Bedrooms

Built in 1997

Price Summary

2,599,000

$402 per Sq. Ft.

MLS #:

73496443

Last Updated:

May 16, 2026, 10:34 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

3

Interior

Living Area:

6,450 Sq. Ft.


Structure

Structure

Architectural Style:

Cape

Building Area:

6,450 Sq. Ft.

Year Built:

1997


Lot

Lot Size (Sq. Ft):

46,609


Finances & Disclosures

Finances

Price:

$2,599,000

Price per Sq. Ft:

$402 per Sq. Ft.

Source:MLSPIN
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.