OPEN THU, 11:30AM TO 1PM
For sale
$2,850,000
Est. $18,337/mo —
3
bd
•
4 ba
•
3,504
sq ft

643 Boston Post Rd, Weston, MA 02493

map-entry

About this home

Single-familyProperty Type
2022Year Built
1.36 acresLot Size
$813Price/Sq.Ft.
2 garage spacesParking
Listed by Jonathan Caldwell • ACRE Property Advisors LLC
Listed by ACRE Property Advisors LLC
Listing updated:
Redfin checked: 2 minutes ago
•Source:MLS PIN #73592991
30 hours on Redfin • 396 views • 20 favorites

Payment calculator

$18,337 per month

Principal and interest$15,942
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($570,000)
Home price
$2,850,000
Loan details
30-yr fixed, 7.5%
5 minutes to get started. No credit impact. 

See this home in person

This home is unavailable to tour on this day.

Open houses
Thursday, Oct 22
11:30am - 1:00pm
Saturday, Oct 24
12:00pm - 1:30pm
Sunday, Oct 25
12:00pm - 1:30pm

Around this home

Schools

Woodland Elementary School

Public PreK-3 • Assigned • 0.5mi

10/10
Weston Middle School

Public 6-8 • Assigned • 1.9mi

9/10
Weston High School

Public 9-12 • Assigned • 2.0mi

10/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

643 Boston Post Rd · $2,850,000
$2.91M and above
75% chance or better to win
Why $2.91M+ is a strong offer
DAYS ON MARKET
2 days
The average home goes pending in 23 days.
SALE-TO-LIST
100.8%
Most homes are selling 1% above list price.
About offer insights

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Two fireplaces
  • Partially finished basement with bulkhead
  • Bathrooms
  • 3 full bathrooms
  • 2 half bathrooms
  • Kitchen
  • Range
  • Dishwasher
  • Refrigerator
  • Laundry & utility
  • Washer
  • Dryer
  • Washer hookup
  • Electric dryer hookup
  • Flooring
  • Wood
  • Tile
  • Carpet
  • Engineered hardwood
  • Heating & cooling
  • Forced air
  • Radiant heat
  • Natural gas
  • Hydro air
  • Central air

Sale and tax history for 643 Boston Post Rd

Public record

Beds
3
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
1.36 Acres
Year renovated
—
Finished Sq. Ft.
3,354
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,354
Year built
2022
Style
Single Family Residential
County
Middlesex County
APN
1040798S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 10, 2026.

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

6/10 Wind Factor

50% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Weston, MA • 02493
Average low and high temperatures (°F)
33
19
36
21
51
32
60
40
69
50
81
59
85
65
82
58
76
54
64
44
53
36
39
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

92/ 100

Exceptional sunlight

Sunscore

This home receives average direct sun exposure in Weston. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.4 hrs
5.7 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 643 Boston Post Rd

$2,855,967
$5,967 over list price of $2.85M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.8M to $2.9M.

More resources

Rental earnings

Est. $4,331 per month, based on comparable rentals

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GreatSchools Ratings provided by GreatSchools.org.