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Antique home at 21 Westerly, Weston — 6 bed, 6 bath — photo 11 / 30

$4,585,000

Active

21 Westerly

Weston, MA 02493

Weson Estates

6Beds
6Baths
8,000Sq Ft
$573$/Sq Ft
1.38 acLot
2006Built
7Days on Market

Listed by Mizner + Montero at Gibson Sotheby's International Realty

Listing courtesy of Mizner + Montero, Gibson Sotheby's International Realty

Location

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About This Property

Introducing an elegant shingle and stone residence prominently situated in the prestigious Weston Estates neighborhood. This custom home is masterfully constructed with fine attention to detail by an acclaimed builder. A striking stone fireplace graces the family room and complements the open concept design. The classic floor plan features a grand two story foyer, charming sun room and fabulous finished lower level. The 6th bedroom suite located on the 3rd floor can be used as an in-home office or as a special getaway for guests. The exceptional grounds are architecturally enhanced with a decorative gazebo with a built-in kitchen. The exquisite backyard has a sprawling stone patio adorned with beautiful perennial gardens and manicured grounds. This unique home has all the desired amenities and gravitas for the most discerning buyer.

Property Details

Key Facts

Property Type

Single Family

Style

Antique

Year Built

2006

Living Area

8,000 sqft

Lot Size

1.38 ac

Rooms

15

Bedrooms

6

Bathrooms

6 (5 full, 2 half)

Construction

Exterior

A

Basement

Full Basement

Flooring

Softwood, Wall to Wall Carpet

Parking Spaces

16

Garage Spaces

3

Systems & Utilities

Heating

Hot Water Baseboard, Coal

Cooling

Central Air

Water

City/Town Water

Sewer

Septic

Financial

Taxes (2026)

$40,583/yr

Price / Sqft

$573/sqft

MLS #

73575514

Days on Market

7

Price History

Listed

Sep 10, 2026

$4,585,000

No price changes recorded.

Explore the Neighborhood

Schools Nearby

Weston Public Schools

5 schools · 11:1 student-teacher ratio

A+9/10

Elementary Schools

Country Elementary School (PK-3)10/10
Woodland Elementary School (PK-3)9/10
Field School (4-5)8/10

Middle Schools

Weston Middle School (6-8)9/10

High Schools

Weston High School (9-12)9/10
Small class sizes across all levels (11:1 ratio)Strong visual and performing arts departmentsCompetitive athletics (MIAA championships)Senior capstone projects and independent study

Ratings from GreatSchools & Niche

Full school details →
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Listing Courtesy Of

Mizner + Montero · Gibson Sotheby's International Realty
(781) 894-8282

MLS #73575514

Listing information provided by MLS Property Information Network, Inc. (MLS PIN). Data last updated September 17, 2026. Information deemed reliable but not guaranteed. © 2026 Steinmetz Real Estate Professionals at William Raveis Real Estate. Equal Housing Opportunity.

Home Value