20 Mariner Hts
Westerly, RI 02891
4 bd 2 ba 2,736 sqft Built 1837 Lot 20,809 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $425,400 | $170,900 | $596,300 | $4,639 |
| 2023 | $273,100 | $123,300 | $396,400 | $4,027 |
| 2022 | $273,100 | $123,300 | $396,400 | $4,004 |
| 2021 | $213,900 | $107,800 | $321,700 | $3,880 |
| 2020 | $213,900 | $107,800 | $321,700 | $3,812 |
| 2019 | $234,200 | $107,800 | $342,000 | $4,015 |
| 2018 | $198,000 | $107,800 | $305,800 | $3,777 |
| 2017 | $198,000 | $107,800 | $305,800 | $3,670 |
| 2016 | $198,000 | $107,800 | $305,800 | $3,670 |
| 2015 | $202,900 | $109,900 | $312,800 | $3,513 |
| 2014 | $202,900 | $109,900 | $312,800 | $3,456 |
| 2013 | $202,900 | $109,900 | $312,800 | $3,410 |
| 2006 | $239,600 | $80,300 | $319,900 | $3,426 |
Property facts
Year built
1837
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
2,736 sqft
Lot size
20,809 sqft
ZIP code
02891
City
Westerly
Street
Mariner Hts
Coordinates
41.36752, -71.83283
Comparable properties nearby
Frequently asked questions
When did 20 Mariner Hts last sell?
No public-record sale is on file for 20 Mariner Hts.
What is the current tax assessment for 20 Mariner Hts?
The most recent total assessment for 20 Mariner Hts (year 2025) is $596,300 with $4,639 in property tax.
When was 20 Mariner Hts built?
20 Mariner Hts was built in 1837.
How does 20 Mariner Hts compare to others on Mariner Hts?
We track 3 other properties on Mariner Hts. Browse the list under "Other properties on Mariner Hts" to compare beds, baths, and sale history.
What are the property facts for 20 Mariner Hts?
20 Mariner Hts is a 4 bed, 2 bath, 2,736 sqft, 20,809 sqft lot single_family.
Is 20 Mariner Hts a flip candidate?
No — 20 Mariner Hts does not appear in our flips dataset.
Is 20 Mariner Hts a tax-appeal candidate?
No — 20 Mariner Hts is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.3%
Implied 1-yr
+1.3%
2026 Q3
$1.08M
2026 Q4
$1.08M
ZIP 02891 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mariner Hts