306 Route 148
Killingworth, CT 06419
3 bd 4 ba 2,260 sqft Built 1812 Lot 136,343 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 | $167,300 | $70,350 | $237,650 | $6,231 |
| 2023 | $167,300 | $70,350 | $237,650 | $5,578 |
| 2022 | $167,300 | $70,350 | $237,650 | $5,518 |
| 2021 | $256,940 | $73,880 | $330,820 | $8,840 |
| 2020 | $256,940 | $73,880 | $330,820 | $8,840 |
| 2018 | $256,940 | $73,880 | $330,820 | $9,088 |
| 2017 | $269,480 | $73,870 | $343,350 | $9,432 |
| 2016 | $253,990 | $110,930 | $364,920 | $9,448 |
| 2015 | $253,990 | $110,930 | $364,920 | $9,207 |
| 2013 | $253,990 | $110,930 | $364,920 | $8,951 |
| 2006 | $264,110 | $81,930 | $346,040 | $9,561 |
| 2005 | $264,110 | $81,930 | $346,040 | $9,215 |
| 2003 | $264,100 | $81,900 | $346,000 | $7,993 |
Property facts
Year built
1812
Property type
single_family
Stories
—
Beds
3
Baths
4
Living area
2,260 sqft
Lot size
136,343 sqft
ZIP code
06419
City
Killingworth
Street
Route 148
Coordinates
41.38630, -72.58008
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 306 Route 148 last sell?
No public-record sale is on file for 306 Route 148.
What is the current tax assessment for 306 Route 148?
The most recent total assessment for 306 Route 148 (year 2025) is $237,650 with $6,231 in property tax.
When was 306 Route 148 built?
306 Route 148 was built in 1812.
How does 306 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 306 Route 148?
306 Route 148 is a 3 bed, 4 bath, 2,260 sqft, 136,343 sqft lot single_family.
Is 306 Route 148 a flip candidate?
No — 306 Route 148 does not appear in our flips dataset.
Is 306 Route 148 a tax-appeal candidate?
No — 306 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