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154,156 Prospect, 
West Boylston, MA 01583

$2,700,000


8

Beds


6

Baths


6,600

Sq Ft


Single Family


Virtual Tour

Active

Listed by

John McHugh

781-237-9090

Last updated:

August 7, 2025, 10:31 AM

MLS#

73413816

Source:

MLSPIN

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About This Home

154,156 Prospect

The Keyes Castle Mansion. Experience luxury and privacy in this enchanting Tudor Revival mansion, one of the last standing in West Boylston. Built on a nearly 6-acre property, and backed by 30+ acres of state-owned watershed land, ensuring seclusion and tranquility. Recently renovated with a million-dollar modernization effort, this 19-room estate blends historic charm with modern luxuries, including birch hardwood floors, custom trim, and mahogany coffered ceilings in the ballroom and dining room. The estate features 8 spacious bedrooms, 5 full and 1/2 baths, and an enormous master bedroom with a walk-in closet and spa-like bath. Enjoy modern amenities like an 8-burner ILVE Italian dual fuel stove and a 48” Sub-Zero refrigerator. A 700-foot driveway provides privacy, while the location remains convenient to Worcester and Boston, just a 50-minute drive away. This rare opportunity offers a unique blend of history, luxury, and seclusion. See attachments.

Home Facts

Single Family

6 Baths

8 Bedrooms

Built in 1919

Price Summary

2,700,000

$409 per Sq. Ft.

MLS #:

73413816

Last Updated:

August 7, 2025, 10:31 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

8

Bathrooms

Total Bathrooms:

6

Full Bathrooms:

5

Interior

Living Area:

6,600 Sq. Ft.


Structure

Structure

Architectural Style:

Tudor

Building Area:

6,600 Sq. Ft.

Year Built:

1919


Lot

Lot Size (Sq. Ft):

5


Finances & Disclosures

Finances

Price:

$2,700,000

Price per Sq. Ft:

$409 per Sq. Ft.

154,156 Prospect
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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