Single Family Residence at 643 Boston Post Rd, Weston MA 02493
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38 photos

$2,850,000

643 Boston Post Rd, Weston MA 02493
Weston, MA 02493
Listed by Jonathan Caldwell
Bedrooms
3
Bathrooms
4
Living area
3,504 sqft
Year built
2022

About this home

Completed in 2023, this beautifully designed residence offers the rare combination of modern living in the heart of Weston Center and an expansive, level 1.36-acre setting. Exceptional craftsmanship and high-end finishes are evident throughout, with a sophisticated kitchen, beautifully appointed baths with radiant floor heat, and thoughtful architectural details elevating every space. The open, light-filled floor plan flows seamlessly between the kitchen, dining and living spaces and an inviting family room overlooking the backyard. A first-floor primary suite provides a private retreat, while the second level offers two additional en-suite bedrooms, a spacious bonus room, loft and laundry. The lower level extends the home’s versatility with a recreation and sitting area, dedicated gym and turfed activity space, bringing the home’s total usable space to approximately 4,303 SF. An expansive deck and exceptionally large, level backyard offer room to entertain, play and unwind—all in a convenient central Weston location. Seller is upgrading the septic to a five-bedroom system, creating possibilities for future expansion, such as an ADU. Move in and make it home for the holidays!

Highlights

Fireplace

Property details

MLS
MLS Property Information Network
MLS #
73592991
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
1
On market date
October 20, 2026
Stories
N/A
Total bathrooms
4
Garage spaces
2
Parking spaces
8
Lot size
1.36 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Woodland
0.54 mi away · Grades -1-3
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
284
Student:teacher ratio
12.9:1
District
Weston
Middle
Weston Middle
1.94 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
452
Student:teacher ratio
10.3:1
District
Weston
High
Weston High
1.87 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
638
Student:teacher ratio
11.4:1
District
Weston

Walkability

Blended score for Weston's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

45
Somewhat walkable
out of 100
EPA National Walkability Index
8.0 / 20 -- Below average walkable
Google Places amenity density
53 / 100
Restaurants & cafes5
Grocery stores2
Parks5
Schools9
Transit stops0
Pharmacies0

Market position

How this listing compares to current activity in Weston, from live MLS data.

On the market 1 days -- 113 fewer days than Weston's current average of 114 days.
For reference, the median list price across 92 active listings in Weston right now is $2,850,000.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Est. monthly payment
$17,313/mo
$570,000 down
$2,280,000 loan
Principal & interest$14,788
Property tax (est.)$2,375
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 2 days ago.

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.