21 Connecticut Ave
Rensselaer, NY 12144
3 bd 1 ba 840 sqft Built 1966 Lot 5,663 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 | $177,000 | $13,000 | $190,000 | $4,650 |
| 2024 | $107,000 | $12,000 | $119,000 | $4,033 |
| 2023 | $107,000 | $12,000 | $119,000 | $4,118 |
| 2022 | $107,000 | $12,000 | $119,000 | $4,197 |
| 2021 | $107,000 | $12,000 | $119,000 | $4,294 |
| 2020 | $107,000 | $12,000 | $119,000 | $3,724 |
| 2017 | $107,000 | $12,000 | $119,000 | $2,275 |
| 2016 | $88,900 | $13,000 | $101,900 | $2,200 |
| 2015 | $88,900 | $13,000 | $101,900 | $2,186 |
| 2014 | $88,900 | $13,000 | $101,900 | $2,226 |
| 2013 | $110,300 | $15,500 | $125,800 | $3,880 |
| 2012 | $110,300 | $15,500 | $125,800 | $2,772 |
| 2011 | $110,300 | $15,500 | $125,800 | $2,724 |
| 2010 | $115,500 | $15,500 | $131,000 | $3,141 |
| 2009 | $115,500 | $15,500 | $131,000 | $3,094 |
| 2007 | $23,100 | $4,900 | $28,000 | $1,409 |
Property facts
Year built
1966
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
840 sqft
Lot size
5,663 sqft
ZIP code
12144
City
Rensselaer
Street
Connecticut Ave
Coordinates
42.62284, -73.72821
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Connecticut Ave last sell?
No public-record sale is on file for 21 Connecticut Ave.
What is the current tax assessment for 21 Connecticut Ave?
The most recent total assessment for 21 Connecticut Ave (year 2025) is $190,000 with $4,650 in property tax.
When was 21 Connecticut Ave built?
21 Connecticut Ave was built in 1966.
How does 21 Connecticut Ave compare to others on Connecticut Ave?
We track 8 other properties on Connecticut Ave. Browse the list under "Other properties on Connecticut Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Connecticut Ave?
21 Connecticut Ave is a 3 bed, 1 bath, 840 sqft, 5,663 sqft lot single_family.
Is 21 Connecticut Ave a flip candidate?
No — 21 Connecticut Ave does not appear in our flips dataset.
Is 21 Connecticut Ave a tax-appeal candidate?
No — 21 Connecticut 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
+6.1%
Implied 1-yr
+24.3%
2026 Q3
$347.1K
2026 Q4
$362.2K
ZIP 12144 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Connecticut Ave