18 Cat Rock Rd
Cos Cob, CT 06807
6 bd 9 ba 5,548 sqft Built 2014 Lot 24,394 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 | $1,145,690 | $537,250 | $1,682,940 | $20,798 |
| 2023 | $1,145,690 | $537,250 | $1,682,940 | $19,583 |
| 2022 | $1,145,690 | $537,250 | $1,682,940 | $19,404 |
| 2021 | $1,098,160 | $463,680 | $1,561,840 | $18,805 |
| 2020 | $1,098,160 | $463,680 | $1,561,840 | $18,773 |
| 2019 | $1,098,160 | $463,680 | $1,561,840 | $18,961 |
| 2018 | $1,098,160 | $463,680 | $1,561,840 | $18,539 |
| 2017 | $1,044,050 | $463,680 | $1,507,730 | $18,121 |
| 2016 | $1,001,840 | $463,680 | $1,465,520 | $17,336 |
| 2015 | $436,870 | $511,280 | $948,150 | $11,248 |
| 2013 | $85,400 | $511,280 | $596,680 | $6,748 |
| 2006 | $70,630 | $623,000 | $693,630 | $5,445 |
| 2004 | $102,760 | $289,590 | $392,350 | $4,363 |
| 2003 | $102,760 | $289,590 | $392,350 | $4,218 |
Property facts
Year built
2014
Property type
single_family
Stories
3
Beds
6
Baths
9
Living area
5,548 sqft
Lot size
24,394 sqft
ZIP code
06807
City
Cos Cob
Street
Cat Rock Rd
Coordinates
41.05636, -73.58768
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Cat Rock Rd last sell?
No public-record sale is on file for 18 Cat Rock Rd.
What is the current tax assessment for 18 Cat Rock Rd?
The most recent total assessment for 18 Cat Rock Rd (year 2025) is $1,682,940 with $20,798 in property tax.
When was 18 Cat Rock Rd built?
18 Cat Rock Rd was built in 2014.
How does 18 Cat Rock Rd compare to others on Cat Rock Rd?
We track 8 other properties on Cat Rock Rd. Browse the list under "Other properties on Cat Rock Rd" to compare beds, baths, and sale history.
What are the property facts for 18 Cat Rock Rd?
18 Cat Rock Rd is a 6 bed, 9 bath, 5,548 sqft, 24,394 sqft lot single_family.
Is 18 Cat Rock Rd a flip candidate?
No — 18 Cat Rock Rd does not appear in our flips dataset.
Is 18 Cat Rock Rd a tax-appeal candidate?
No — 18 Cat Rock Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.5%
Implied 1-yr
+17.8%
2025 Q4
$2.1M
2026 Q1
$2.17M
ZIP 06807 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cat Rock Rd