15 Rosemary Ln
Killingworth, CT 06419
4 bd 3 ba 2,324 sqft Built 1988 Lot 187,308 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 | $203,840 | $81,410 | $285,250 | $7,479 |
| 2023 | $203,840 | $81,410 | $285,250 | $6,695 |
| 2022 | $203,840 | $81,410 | $285,250 | $6,624 |
| 2021 | $152,930 | $91,890 | $244,820 | $6,542 |
| 2020 | $145,880 | $91,890 | $237,770 | $6,353 |
| 2018 | $145,880 | $91,890 | $237,770 | $6,532 |
| 2017 | $145,880 | $91,890 | $237,770 | $6,532 |
| 2016 | $110,650 | $136,450 | $247,100 | $6,397 |
| 2015 | $110,650 | $136,450 | $247,100 | $6,234 |
| 2013 | $110,650 | $136,450 | $247,100 | $6,061 |
| 2006 | $149,650 | $89,080 | $238,730 | $6,596 |
| 2005 | $149,650 | $89,080 | $238,730 | $6,357 |
| 2003 | $149,700 | $89,000 | $238,700 | $5,514 |
Property facts
Year built
1988
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,324 sqft
Lot size
187,308 sqft
ZIP code
06419
City
Killingworth
Street
Rosemary Ln
Coordinates
41.35035, -72.53929
Comparable properties nearby
Frequently asked questions
When did 15 Rosemary Ln last sell?
No public-record sale is on file for 15 Rosemary Ln.
What is the current tax assessment for 15 Rosemary Ln?
The most recent total assessment for 15 Rosemary Ln (year 2025) is $285,250 with $7,479 in property tax.
When was 15 Rosemary Ln built?
15 Rosemary Ln was built in 1988.
How does 15 Rosemary Ln compare to others on Rosemary Ln?
We do not currently track other properties on Rosemary Ln.
What are the property facts for 15 Rosemary Ln?
15 Rosemary Ln is a 4 bed, 3 bath, 2,324 sqft, 187,308 sqft lot single_family.
Is 15 Rosemary Ln a flip candidate?
No — 15 Rosemary Ln does not appear in our flips dataset.
Is 15 Rosemary Ln a tax-appeal candidate?
No — 15 Rosemary Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+10.4%
Implied 1-yr
+41.6%
2026 Q2
$1.05M
2026 Q3
$1.05M
ZIP 06419 — Median Price History + Forecast
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Geography