316 Post Rd is a 1,848 square foot house on a 0.79 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Westerly data, we estimate the home's value is $607,227.
Single-familyProperty Type
1989Year Built
0.79 acresLot Size
$329Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$607,227
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.3% lower than the average sale price ($744K) 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*
2025
$3,438 (−6.3%)
$207,100 + $276,400
$483,500
2024
$3,670 (+2.0%)
$133,700 + $240,400
$374,100
2023
$3,599 (+0.6%)
$133,700 + $240,400
$374,100
2022
$3,576 (+3.0%)
$133,700 + $240,400
$374,100
2021
$3,473 (+1.8%)
$116,400 + $185,100
$301,500
2020
$3,410 (+1.0%)
$116,400 + $185,100
$301,500
2019
$3,377 (+7.9%)
$116,400 + $185,100
$301,500
2018
$3,130 (+2.5%)
$116,400 + $147,100
$263,500
2017
$3,054 (−0.4%)
$116,400 + $147,100
$263,500
2016
$3,067 (+5.5%)
$115,500 + $147,100
$262,600
2015
$2,906 (+1.7%)
$117,800 + $150,800
$268,600
2014
$2,858 (+1.1%)
$117,800 + $150,800
$268,600
2013
$2,828 (−1.0%)
$117,800 + $150,800
$268,600
2012
$2,858
$130,800 + $162,600
$293,400
Tax history for 316 Post Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,438 (−6.3%)
$207,100 + $276,400
$483,500
2024
$3,670 (+2.0%)
$133,700 + $240,400
$374,100
2023
$3,599 (+0.6%)
$133,700 + $240,400
$374,100
2022
$3,576 (+3.0%)
$133,700 + $240,400
$374,100
2021
$3,473 (+1.8%)
$116,400 + $185,100
$301,500
2020
$3,410 (+1.0%)
$116,400 + $185,100
$301,500
2019
$3,377 (+7.9%)
$116,400 + $185,100
$301,500
2018
$3,130 (+2.5%)
$116,400 + $147,100
$263,500
2017
$3,054 (−0.4%)
$116,400 + $147,100
$263,500
2016
$3,067 (+5.5%)
$115,500 + $147,100
$262,600
2015
$2,906 (+1.7%)
$117,800 + $150,800
$268,600
2014
$2,858 (+1.1%)
$117,800 + $150,800
$268,600
2013
$2,828 (−1.0%)
$117,800 + $150,800
$268,600
2012
$2,858
$130,800 + $162,600
$293,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
MDR-30
Medium-Density Residential 30 District
The Medium-Density Residential 20 Zoning Districts are generally intended for single-family neighborhoods adjacent to high-density areas. These zoning districts are designed to conform to existing development patterns rather than encourage major expansions beyond defined neighborhoods. Most areas within this district are connected to municipal water but not to municipal sewers. Specific provision is provided for alternative residential development of certain property of substantial size in the R-30 Zoning District.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Park & open space
Water related
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Cape Cod
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,848
Gross Sq. Ft: 3,754
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 34,412
Municipality Name: WESTERLY
Acres: 0.79
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,848
Stories: 2.0
Parking Spaces: —
Basement: Yes
Accessible: No
Lot Size: 0.79 acres
Style: Single Family Residential
Year Built: 1989
Year Renovated: —
County: Washington County
APN: 240539
HOA Dues: —
Garage: No
Features: —
Home facts updated by owner on Jul 12, 2026
Around this home
Schools
Dunn's Corners School
Public K-4 • Assigned • 1.3mi
6/10
Westerly Middle School
Public 5-8 • Assigned • 1.9mi
7/10
Westerly High School
Public 9-12 • Assigned • 3.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Westerly, RI • 02891
Average low and high temperatures (°F)
35
22
37
22
47
33
56
41
63
51
75
60
79
66
76
61
72
57
64
47
54
37
40
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.1 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9.1 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$577,000 – $699,000
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