845 Boston Post Rd is a 4,205 square foot house on a 3.31 acre lot with 5 bedrooms and 5.5 bathrooms. Based on Redfin's Weston data, we estimate the home's value is $2,602,614.
Single-familyProperty Type
1946Year Built
3.31 acresLot Size
$619Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,602,614
$41K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.4% higher than the average sale price ($2.27M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$27,137 (+2.5%)
$1,195,300 + $1,298,900
$2,494,200
2025
$26,478 (+7.4%)
$1,086,500 + $1,298,900
$2,385,400
2024
$24,662 (+5.2%)
$1,086,500 + $1,131,300
$2,217,800
2023
$23,447 (+1.7%)
$1,086,500 + $893,800
$1,980,300
2022
$23,057 (+3.5%)
$1,029,600 + $770,300
$1,799,900
2021
$22,276 (+4.1%)
$982,200 + $734,000
$1,716,200
2020
$21,394 (+2.3%)
$982,200 + $685,300
$1,667,500
2019
$20,916 (+19.5%)
$982,200 + $679,100
$1,661,300
2018
$17,505 (+16.0%)
$982,200 + $417,100
$1,399,300
2017
$15,095 (+4.4%)
$982,200 + $235,100
$1,217,300
2016
$14,456 (+3.1%)
$982,200 + $206,600
$1,188,800
2015
$14,027 (−0.4%)
$940,800 + $201,500
$1,142,300
2014
$14,079 (+5.4%)
$876,800 + $229,200
$1,106,000
2013
$13,357 (−0.3%)
$848,000 + $229,200
$1,077,200
2012
$13,395 (+3.6%)
$876,800 + $229,300
$1,106,100
2011
$12,934 (+0.6%)
$906,800 + $228,800
$1,135,600
2010
$12,858 (+0.7%)
$929,600 + $228,800
$1,158,400
2009
$12,766
$929,600 + $228,800
$1,158,400
Tax history for 845 Boston Post Rd
Year
Property tax
Land + Additions
Assessment*
2026
$27,137 (+2.5%)
$1,195,300 + $1,298,900
$2,494,200
2025
$26,478 (+7.4%)
$1,086,500 + $1,298,900
$2,385,400
2024
$24,662 (+5.2%)
$1,086,500 + $1,131,300
$2,217,800
2023
$23,447 (+1.7%)
$1,086,500 + $893,800
$1,980,300
2022
$23,057 (+3.5%)
$1,029,600 + $770,300
$1,799,900
2021
$22,276 (+4.1%)
$982,200 + $734,000
$1,716,200
2020
$21,394 (+2.3%)
$982,200 + $685,300
$1,667,500
2019
$20,916 (+19.5%)
$982,200 + $679,100
$1,661,300
2018
$17,505 (+16.0%)
$982,200 + $417,100
$1,399,300
2017
$15,095 (+4.4%)
$982,200 + $235,100
$1,217,300
2016
$14,456 (+3.1%)
$982,200 + $206,600
$1,188,800
2015
$14,027 (−0.4%)
$940,800 + $201,500
$1,142,300
2014
$14,079 (+5.4%)
$876,800 + $229,200
$1,106,000
2013
$13,357 (−0.3%)
$848,000 + $229,200
$1,077,200
2012
$13,395 (+3.6%)
$876,800 + $229,300
$1,106,100
2011
$12,934 (+0.6%)
$906,800 + $228,800
$1,135,600
2010
$12,858 (+0.7%)
$929,600 + $228,800
$1,158,400
2009
$12,766
$929,600 + $228,800
$1,158,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Basement Information
Basement Sq. Ft: 2,505
Basement Type: Partial
Bathroom Information
# of Full Baths: 5
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Excellent
Building Style Type: Contemporary
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 4,205
Gross Sq. Ft: 10,050
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 144,184
Municipality Name: WESTON
Acres: 3.31
Zoning Code: A
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 5.5
Sq. Ft.: 4,205
Stories: 2.0
Lot Size: 3.31 acres
Style: Single Family Residential
Year Built: 1946
Year Renovated: —
County: Middlesex County
APN: 571504S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Places
Transit
Woodland Elementary School
Public PreK-3 • Assigned • 1.5mi
10/10
Weston Middle School
Public 6-8 • Assigned • 2.3mi
9/10
Weston High School
Public 9-12 • Assigned • 2.3mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
About 20% of Weston is conservation land. Pair that with restrictive zoning, such as having minimum lot sizes of at least half an acre and only allowing single family homes in much of the town, and you have the perfect formula for low inventory and...