665 Main St
Killingly, CT 06239
4 bd 2 ba 1,650 sqft Built 1948 Lot 14,375 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 | $200,600 | $26,010 | $226,610 | $5,314 |
| 2023 | $123,550 | $21,600 | $145,150 | $4,159 |
| 2022 | $123,550 | $22,050 | $145,600 | $3,918 |
| 2021 | $123,550 | $22,050 | $145,600 | $3,918 |
| 2020 | $123,550 | $22,050 | $145,600 | $3,835 |
| 2019 | $123,550 | $22,050 | $145,600 | $3,911 |
| 2017 | $96,250 | $14,070 | $110,320 | $3,222 |
| 2016 | $96,250 | $14,070 | $110,320 | $3,211 |
| 2015 | $96,250 | $14,070 | $110,320 | $3,233 |
| 2013 | $101,220 | $40,320 | $141,540 | $3,142 |
| 2006 | $70,740 | $14,180 | $84,920 | $2,344 |
| 2005 | $70,740 | $14,180 | $84,920 | $2,276 |
| 2003 | $69,910 | $14,180 | $84,090 | $1,951 |
Property facts
Year built
1948
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,650 sqft
Lot size
14,375 sqft
ZIP code
06239
City
Killingly
Street
Main St
Coordinates
41.81798, -71.87782
Comparable properties nearby
Frequently asked questions
When did 665 Main St last sell?
No public-record sale is on file for 665 Main St.
What is the current tax assessment for 665 Main St?
The most recent total assessment for 665 Main St (year 2025) is $226,610 with $5,314 in property tax.
When was 665 Main St built?
665 Main St was built in 1948.
How does 665 Main St compare to others on Main St?
We track 8 other properties on Main St. Browse the list under "Other properties on Main St" to compare beds, baths, and sale history.
What are the property facts for 665 Main St?
665 Main St is a 4 bed, 2 bath, 1,650 sqft, 14,375 sqft lot single_family.
Is 665 Main St a flip candidate?
No — 665 Main St does not appear in our flips dataset.
Is 665 Main St a tax-appeal candidate?
No — 665 Main 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
+5.7%
Implied 1-yr
+22.9%
2026 Q3
$458.1K
2026 Q4
$477.2K
ZIP 06239 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Main St