63 Prospect Ave
Killingly, CT 06239
6 bd 2 ba 2,004 sqft Built 1915 Lot 7,841 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 | $109,080 | $20,480 | $129,560 | $3,245 |
| 2023 | $84,350 | $6,370 | $90,720 | $2,911 |
| 2022 | $84,350 | $6,370 | $90,720 | $2,739 |
| 2021 | $84,350 | $6,370 | $90,720 | $2,739 |
| 2020 | $84,350 | $6,370 | $90,720 | $2,693 |
| 2019 | $84,350 | $6,370 | $90,720 | $2,723 |
| 2017 | $72,030 | $6,370 | $78,400 | $2,529 |
| 2016 | $72,030 | $6,370 | $78,400 | $2,529 |
| 2015 | $72,030 | $6,370 | $78,400 | $2,478 |
| 2013 | $87,640 | $40,950 | $128,590 | $3,086 |
| 2006 | $62,920 | $13,630 | $76,550 | $2,316 |
| 2005 | $62,920 | $13,630 | $76,550 | $2,231 |
| 2003 | $62,920 | $13,630 | $76,550 | $1,956 |
Property facts
Year built
1915
Property type
multi_family
Stories
—
Beds
6
Baths
2
Living area
2,004 sqft
Lot size
7,841 sqft
ZIP code
06239
City
Killingly
Street
Prospect Ave
Coordinates
41.80739, -71.88832
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 63 Prospect Ave last sell?
No public-record sale is on file for 63 Prospect Ave.
What is the current tax assessment for 63 Prospect Ave?
The most recent total assessment for 63 Prospect Ave (year 2025) is $129,560 with $3,245 in property tax.
When was 63 Prospect Ave built?
63 Prospect Ave was built in 1915.
How does 63 Prospect Ave compare to others on Prospect Ave?
We track 8 other properties on Prospect Ave. Browse the list under "Other properties on Prospect Ave" to compare beds, baths, and sale history.
What are the property facts for 63 Prospect Ave?
63 Prospect Ave is a 6 bed, 2 bath, 2,004 sqft, 7,841 sqft lot multi_family.
Is 63 Prospect Ave a flip candidate?
No — 63 Prospect Ave does not appear in our flips dataset.
Is 63 Prospect Ave a tax-appeal candidate?
No — 63 Prospect 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
+4.6%
Implied 1-yr
+18.5%
2026 Q3
$387.5K
2026 Q4
$390.1K
ZIP 06239 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Ave