647 Route 148
Killingworth, CT 06419
4 bd 3 ba 2,972 sqft Built 1986 Lot 87,120 sqft single_family
Most recent sale
$585,000
May 18, 2023
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 18, 2023 | Sold | $585,000 | SMARTMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $202,720 | $66,500 | $269,220 | $7,059 |
| 2023 | $202,720 | $66,500 | $269,220 | $6,319 |
| 2022 | $199,430 | $66,500 | $265,930 | $6,175 |
| 2021 | $150,890 | $70,000 | $220,890 | $5,902 |
| 2020 | $150,890 | $70,000 | $220,890 | $5,902 |
| 2018 | $150,890 | $70,000 | $220,890 | $6,068 |
| 2017 | $150,890 | $70,000 | $220,890 | $6,068 |
| 2016 | $131,630 | $105,000 | $236,630 | $6,126 |
| 2015 | $131,630 | $105,000 | $236,630 | $5,970 |
| 2013 | $131,630 | $105,000 | $236,630 | $5,805 |
| 2006 | $157,050 | $63,000 | $220,050 | $6,080 |
| 2005 | $157,050 | $63,000 | $220,050 | $5,860 |
| 2003 | $157,100 | $63,000 | $220,100 | $5,084 |
Property facts
Year built
1986
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,972 sqft
Lot size
87,120 sqft
ZIP code
06419
City
Killingworth
Street
Route 148
Coordinates
41.41446, -72.61481
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,458
Gross rental yield
9.14%
Implied cap rate
5.94%
Trend-extrapolated value
—
Frequently asked questions
When did 647 Route 148 last sell?
647 Route 148 most recently sold on May 18, 2023 for $585,000.
What is the current tax assessment for 647 Route 148?
The most recent total assessment for 647 Route 148 (year 2025) is $269,220 with $7,059 in property tax.
How does 647 Route 148's assessment compare to its last sale price?
The current assessment is 54.0% below the last sale price of $585,000.
When was 647 Route 148 built?
647 Route 148 was built in 1986.
How does 647 Route 148 compare to others on Route 148?
We track 8 other properties on Route 148. Browse the list under "Other properties on Route 148" to compare beds, baths, and sale history.
What are the property facts for 647 Route 148?
647 Route 148 is a 4 bed, 3 bath, 2,972 sqft, 87,120 sqft lot single_family.
Is 647 Route 148 a flip candidate?
No — 647 Route 148 does not appear in our flips dataset.
Is 647 Route 148 a tax-appeal candidate?
No — 647 Route 148 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
Explore nearby
Geography
Other properties on Route 148