21 Caswell St
South Kingstown, RI 02879
4 bd 2 ba 1,768 sqft Built 1945 Lot 10,019 sqft single_family
Most recent sale
$410,000
Nov 1, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 1, 2022 | Sold | $410,000 | MLS #1312585 |
| Sep 7, 2022 | Price changed | $429,000 | MLS #1312585 |
| Aug 11, 2022 | Price changed | $445,000 | MLS #1312585 |
| Jul 20, 2022 | Price changed | $470,000 | MLS #1312585 |
| Jun 15, 2022 | Listed | $499,000 | MLS #1312585 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $245,600 | $209,400 | $455,000 | $4,068 |
| 2023 | $206,800 | $161,100 | $367,900 | $4,065 |
| 2022 | $206,800 | $161,100 | $367,900 | $4,029 |
| 2021 | $159,200 | $123,800 | $283,000 | $4,089 |
| 2020 | $159,200 | $123,800 | $283,000 | $4,089 |
| 2019 | $159,200 | $123,800 | $283,000 | $4,089 |
| 2018 | $132,600 | $118,500 | $251,100 | $3,937 |
| 2017 | $132,600 | $118,500 | $251,100 | $3,844 |
| 2016 | $132,600 | $118,500 | $251,100 | $3,789 |
| 2015 | $122,500 | $107,700 | $230,200 | $3,573 |
| 2014 | $122,500 | $107,700 | $230,200 | $3,563 |
| 2013 | $122,500 | $107,700 | $230,200 | $3,561 |
| 2006 | $131,900 | $120,000 | $251,900 | $3,438 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,768 sqft
Lot size
10,019 sqft
ZIP code
02879
City
South Kingstown
Street
Caswell St
Coordinates
41.44080, -71.49041
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,652
Gross rental yield
7.76%
Implied cap rate
5.05%
Trend-extrapolated value
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Frequently asked questions
When did 21 Caswell St last sell?
21 Caswell St most recently sold on Nov 1, 2022 for $410,000.
What is the current tax assessment for 21 Caswell St?
The most recent total assessment for 21 Caswell St (year 2025) is $455,000 with $4,068 in property tax.
How does 21 Caswell St's assessment compare to its last sale price?
The current assessment is 11.0% above the last sale price of $410,000.
When was 21 Caswell St built?
21 Caswell St was built in 1945.
How does 21 Caswell St compare to others on Caswell St?
We do not currently track other properties on Caswell St.
What are the property facts for 21 Caswell St?
21 Caswell St is a 4 bed, 2 bath, 1,768 sqft, 10,019 sqft lot single_family.
Is 21 Caswell St a flip candidate?
No — 21 Caswell St does not appear in our flips dataset.
Is 21 Caswell St a tax-appeal candidate?
No — 21 Caswell St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.3%
Implied 1-yr
+25.3%
2026 Q3
$1.12M
2026 Q4
$1.17M
ZIP 02879 — Median Price History + Forecast
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Geography