21 Observatory Ave
Providence, RI 02906
14 bd 6 ba 6,658 sqft Built 1908 Lot 11,326 sqft multi_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 | $408,600 | $409,200 | $817,800 | $6,870 |
| 2023 | $394,000 | $315,100 | $709,100 | $13,012 |
| 2022 | $340,700 | $315,100 | $655,800 | $11,673 |
| 2021 | $259,500 | $210,700 | $470,200 | $11,548 |
| 2020 | $259,500 | $210,700 | $470,200 | $11,548 |
| 2019 | $259,500 | $210,700 | $470,200 | $11,548 |
| 2018 | $202,300 | $209,500 | $411,800 | $13,161 |
| 2017 | $202,300 | $209,500 | $411,800 | $13,161 |
| 2016 | $202,300 | $209,500 | $411,800 | $13,161 |
| 2015 | $172,500 | $175,100 | $347,600 | $11,506 |
| 2013 | $172,500 | $175,100 | $347,600 | $11,732 |
| 2006 | $222,800 | $160,800 | $383,600 | $11,596 |
Property facts
Year built
1908
Property type
multi_family
Stories
3
Beds
14
Baths
6
Living area
6,658 sqft
Lot size
11,326 sqft
ZIP code
02906
City
Providence
Street
Observatory Ave
Coordinates
41.83920, -71.39859
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Observatory Ave last sell?
No public-record sale is on file for 21 Observatory Ave.
What is the current tax assessment for 21 Observatory Ave?
The most recent total assessment for 21 Observatory Ave (year 2025) is $817,800 with $6,870 in property tax.
When was 21 Observatory Ave built?
21 Observatory Ave was built in 1908.
How does 21 Observatory Ave compare to others on Observatory Ave?
We track 1 other property on Observatory Ave. Browse the list under "Other properties on Observatory Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Observatory Ave?
21 Observatory Ave is a 14 bed, 6 bath, 6,658 sqft, 11,326 sqft lot multi_family.
Is 21 Observatory Ave a flip candidate?
No — 21 Observatory Ave does not appear in our flips dataset.
Is 21 Observatory Ave a tax-appeal candidate?
No — 21 Observatory Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.9%
Implied 1-yr
+3.5%
2026 Q3
$1.02M
2026 Q4
$1.03M
ZIP 02906 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Observatory Ave