Well maintained two family one and a half story cape set on . 82 acres in close proximity to Westerly beaches and town amenities. Great investment property or if you choose, it can easily be converted back to a one family. The first-floor apartment features a breezeway which connects the front and back yards, kitchen, dining area, two beds, large living area with brand new wood stove and a full bath. Apartment two consists of a kitchen, bath and two bedrooms or one bedroom and an office. Separate electric--newly updated on first floor. Furnace and oil tank replaced this year. New power windows on back side of house with lifetime guarantee, which conveys with sale. Plenty of parking and full dry basement with roughed in bath for storage or finishing Come take a peek!
Multi-familyProperty Type
1946Year Built
0.82 acresLot Size
$99Price/Sq.Ft.
1 car garageParking
Listed by Cynthia Gardiner• Coldwell Banker Coastal Homes
SUPERBLY MAINTAINED HOME HAS IN-LAW ON 2ND. FLOOR. CAN EASILY BE CONVERTED BACK TO SINGLE FAMILY. LOVELY BRICK FP, HW FLOORS. PRIVATE BACK YARD. DEFINITELY WORTH A LOOK! NEAR ALL AMENITIES, BEACHES, ETC.
Year
Property tax
Land + Additions
Assessment*
2025
$3,125 (−12.9%)
$172,300 + $267,200
$439,500
2024
$3,587 (+2.0%)
$124,300 + $241,300
$365,600
2023
$3,517 (+0.6%)
$124,300 + $241,300
$365,600
2022
$3,495 (+21.8%)
$124,300 + $241,300
$365,600
2021
$2,870 (+4.6%)
$108,500 + $140,600
$249,100
2020
$2,743 (+1.0%)
$108,500 + $134,000
$242,500
2019
$2,716 (+2.0%)
$108,500 + $134,000
$242,500
2018
$2,663 (+2.5%)
$108,500 + $115,700
$224,200
2017
$2,598 (−0.8%)
$108,500 + $115,700
$224,200
2016
$2,619 (+6.4%)
$108,500 + $115,700
$224,200
2015
$2,462 (+1.7%)
$110,700 + $116,800
$227,500
2014
$2,421 (+1.0%)
$110,700 + $116,800
$227,500
2013
$2,396 (+0.4%)
$110,700 + $116,800
$227,500
2012
$2,386
$122,500 + $122,500
$245,000
Tax history for 143 Post Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,125 (−12.9%)
$172,300 + $267,200
$439,500
2024
$3,587 (+2.0%)
$124,300 + $241,300
$365,600
2023
$3,517 (+0.6%)
$124,300 + $241,300
$365,600
2022
$3,495 (+21.8%)
$124,300 + $241,300
$365,600
2021
$2,870 (+4.6%)
$108,500 + $140,600
$249,100
2020
$2,743 (+1.0%)
$108,500 + $134,000
$242,500
2019
$2,716 (+2.0%)
$108,500 + $134,000
$242,500
2018
$2,663 (+2.5%)
$108,500 + $115,700
$224,200
2017
$2,598 (−0.8%)
$108,500 + $115,700
$224,200
2016
$2,619 (+6.4%)
$108,500 + $115,700
$224,200
2015
$2,462 (+1.7%)
$110,700 + $116,800
$227,500
2014
$2,421 (+1.0%)
$110,700 + $116,800
$227,500
2013
$2,396 (+0.4%)
$110,700 + $116,800
$227,500
2012
$2,386
$122,500 + $122,500
$245,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
2
Stories
2
Lot width
—
Lot depth
—
Lot size
0.82 Acres
Year renovated
—
Sq. Ft.
1,712
Year built
1946
Style
Multi-Family (2-4 Unit)
County
Washington County
APN
240767
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jun 22, 2026.
MDR-20
Medium-Density Residential 20 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
Parking
Garage/Carport Information
Has Garage
Has Attached Garage
# of Garage Spaces: 1
Parking
Features: Attached, Garage
# of Parking (Total): 6
# of Covered Spaces: 1
Interior
Virtual Tour
Bathroom Information
# of Full Bathrooms: 2
Room Information
# of Rooms (Total): 8
Has Basement
Basement Information: Full, Unfinished
Laundry Information
Features: Common Area
Equipment
Appliances: Common Water Heater, Dryer, Oven, Range, Refrigerator, Washer
Interior Features
Window Features: Storm Window(s)
Door Features: Storm Door(s)
Flooring: Ceramic Tile, Hardwood, Laminate
Other Features: Attic, Bathroom Rough-In, Tub Shower, Wood Burning Stove
Multi Unit Information
# Of Units Total: 2
# Of Buildings: 1
Exterior
Building Information
Stories (Total): 2
Construction Details: Vinyl Siding
Exterior Features
Exterior Features: Paved Driveway
Lot Information
Lot Size Area: 35,720
Lot Size Acres: 0.82
Lot Features: Wooded
Waterfront Features: Beach Access
Zoning: R20
Property Information
Above Grade Finished Area: 3,676
Foundation Details: Concrete Perimeter
Financial
Assessments and Fees
Assessed Value: $249,100
Tax Information
Annual Tax Amount: $2,870
Tax Year: 2020
Utilities
Utility Information
Electric: 200+ Amp Service
Sewer: Septic Tank
Water Source: Public
Heating & Cooling
Has Cooling
Cooling: Window Unit(s)
Has Heating
Heating: Forced Air, Oil
Location
Community Information
Community Features: Golf, Highway Access, Near Hospital, Near Schools, Shopping
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,712
Stories: 2.0
Lot Size: 0.82 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1946
Year Renovated: —
County: Washington County
APN: 240767
Home facts updated by county records on Jun 22, 2026
Around this home
Schools
Places
Transit
Westerly Middle School
Public 5-8 • Assigned • 0.1mi
7/10
Westerly High School
Public 9-12 • Assigned • 2.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 89° expected this year, 16 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
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
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
Work with an experienced agent and save on fees. 3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.