As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,391 (−10.9%)
$229,700 + $247,300
$477,000
2024
$3,806 (+2.0%)
$164,200 + $223,800
$388,000
2023
$3,733 (+0.6%)
$164,200 + $223,800
$388,000
2022
$3,709 (−0.7%)
$164,200 + $223,800
$388,000
2021
$3,737 (+1.9%)
$142,700 + $181,700
$324,400
2020
$3,669 (+1.0%)
$142,700 + $181,700
$324,400
2019
$3,633 (−0.9%)
$142,700 + $181,700
$324,400
2018
$3,667 (+2.5%)
$142,700 + $166,000
$308,700
2017
$3,578 (−0.8%)
$142,700 + $166,000
$308,700
2016
$3,606 (+3.7%)
$142,700 + $166,000
$308,700
2015
$3,478 (+1.7%)
$145,500 + $175,900
$321,400
2014
$3,420 (+1.1%)
$145,500 + $175,900
$321,400
2013
$3,384 (+0.9%)
$145,500 + $175,900
$321,400
2012
$3,355
$161,600 + $182,900
$344,500
Tax history for 20 Dunns Corner Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,391 (−10.9%)
$229,700 + $247,300
$477,000
2024
$3,806 (+2.0%)
$164,200 + $223,800
$388,000
2023
$3,733 (+0.6%)
$164,200 + $223,800
$388,000
2022
$3,709 (−0.7%)
$164,200 + $223,800
$388,000
2021
$3,737 (+1.9%)
$142,700 + $181,700
$324,400
2020
$3,669 (+1.0%)
$142,700 + $181,700
$324,400
2019
$3,633 (−0.9%)
$142,700 + $181,700
$324,400
2018
$3,667 (+2.5%)
$142,700 + $166,000
$308,700
2017
$3,578 (−0.8%)
$142,700 + $166,000
$308,700
2016
$3,606 (+3.7%)
$142,700 + $166,000
$308,700
2015
$3,478 (+1.7%)
$145,500 + $175,900
$321,400
2014
$3,420 (+1.1%)
$145,500 + $175,900
$321,400
2013
$3,384 (+0.9%)
$145,500 + $175,900
$321,400
2012
$3,355
$161,600 + $182,900
$344,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
HC
Highway Commercial District
The Highway Commercial Zoning District is intended for areas which are primarily vehicle-oriented because of their location along major roads. An objective of this commercial zoning category is to address existing traffic safety problems associated with excessive curb cuts and to prevent further traffic problems from occurring with future development.
Permitted uses
Include but are not limited to:
Gas station
Bank
General retail
Restaurant
Housing-Group
Manufacturing
Hotel / motel
Mixed use development
Office
Shopping centers
Oct 3, 1988 • Final
Electrical
Work on the electrical service.
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Property Information
# of Units: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 27,878
Municipality Name: WESTERLY
Acres: 0.64
State Use Description: MIXED USE-PRIM RES & COMM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.64 acres
Style: Other
Year Built: —
Year Renovated: —
County: Washington County
APN: 466486
Home facts updated by county records on Jun 22, 2026
Around this home
Schools
Dunn's Corners School
Public K-4 • Assigned • 0.6mi
6/10
Westerly Middle School
Public 5-8 • Assigned • 1.0mi
7/10
Westerly High School
Public 9-12 • Assigned • 3.0mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Flood Factor
We're working on getting current and accurate flood risk information for this home.
Fire Factor
We're working on getting current and accurate fire risk information for this home.
7/10 Heat Factor
7 hot days expected this year, 18 days in 30 years
Wind Factor
We're working on getting current and accurate wind risk information for this home.
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Westerly, RI • 02891
Average low and high temperatures (°F)
35
22
37
22
47
33
56
41
63
51
75
60
79
65
76
59
72
57
64
47
54
37
40
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
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