18 Williams St
Killingly, CT 06239
2 bd 1 ba 804 sqft Built 1986 Lot 7,405 sqft single_family
Most recent sale
$226,000
Jun 27, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 27, 2022 | Sold | $226,000 | Public Record |
| Jun 21, 2022 | Sold | $226,000 | SMARTMLS |
| Apr 26, 2022 | Listed | $200,000 | MLS #170485652 |
| May 25, 2016 | Sold | $139,000 | Public Record |
| Apr 11, 2016 | Listing removed | $139,900 | CTMLS |
| Mar 23, 2016 | Listed | $139,900 | MLS #G10118529 |
| Mar 3, 2016 | Sold | $53,000 | MLS #71941988 |
| Mar 2, 2016 | Listing removed | $53,000 | CTMLS |
| Dec 17, 2015 | Listed | $53,000 | MLS #71941988 |
| Feb 3, 1999 | Sold | $81,300 | Public Record |
| Jun 26, 1998 | Sold | $52,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $104,280 | $28,030 | $132,310 | $3,314 |
| 2023 | $76,370 | $23,100 | $99,470 | $3,192 |
| 2022 | $76,370 | $23,100 | $99,470 | $3,003 |
| 2021 | $76,370 | $23,100 | $99,470 | $3,003 |
| 2020 | $76,370 | $23,100 | $99,470 | $2,953 |
| 2019 | $76,370 | $23,100 | $99,470 | $2,985 |
| 2017 | $61,740 | $14,700 | $76,440 | $2,466 |
| 2016 | $61,740 | $14,700 | $76,440 | $2,466 |
| 2015 | $61,740 | $14,700 | $76,440 | $2,416 |
| 2013 | $69,300 | $40,880 | $110,180 | $2,644 |
| 2006 | $50,140 | $13,620 | $63,760 | $1,929 |
| 2005 | $50,140 | $13,620 | $63,760 | $1,859 |
| 2003 | $50,140 | $13,620 | $63,760 | $1,629 |
Property facts
Year built
1986
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
804 sqft
Lot size
7,405 sqft
ZIP code
06239
City
Killingly
Street
Williams St
Coordinates
41.80859, -71.89013
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$1,206
Gross rental yield
6.40%
Implied cap rate
4.16%
Trend-extrapolated value
—
Frequently asked questions
When did 18 Williams St last sell?
18 Williams St most recently sold on Jun 27, 2022 for $226,000.
What is the current tax assessment for 18 Williams St?
The most recent total assessment for 18 Williams St (year 2025) is $132,310 with $3,314 in property tax.
How does 18 Williams St's assessment compare to its last sale price?
The current assessment is 41.5% below the last sale price of $226,000.
When was 18 Williams St built?
18 Williams St was built in 1986.
How does 18 Williams St compare to others on Williams St?
We do not currently track other properties on Williams St.
What are the property facts for 18 Williams St?
18 Williams St is a 2 bed, 1 bath, 804 sqft, 7,405 sqft lot single_family.
Is 18 Williams St a flip candidate?
No — 18 Williams St does not appear in our flips dataset.
Is 18 Williams St a tax-appeal candidate?
No — 18 Williams 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
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Geography