20 Cognewaugh Rd
Cos Cob, CT 06807
— ba Lot 51,401 sqft land
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 | — | $495,530 | $495,530 | $6,124 |
| 2023 | — | $495,530 | $495,530 | $5,766 |
| 2022 | — | $495,530 | $495,530 | $5,713 |
| 2021 | $158,410 | $725,620 | $884,030 | $10,644 |
| 2020 | $158,410 | $725,620 | $884,030 | $10,626 |
| 2019 | $166,810 | $725,620 | $892,430 | $10,834 |
| 2018 | $166,810 | $725,620 | $892,430 | $10,593 |
| 2017 | $166,810 | $725,620 | $892,430 | $10,726 |
| 2016 | $166,810 | $725,620 | $892,430 | $10,557 |
| 2015 | $132,650 | $798,840 | $931,490 | $11,050 |
| 2013 | $132,650 | $798,840 | $931,490 | $10,535 |
| 2006 | $138,320 | $1,109,780 | $1,248,100 | $9,798 |
| 2004 | $205,940 | $380,940 | $586,880 | $6,526 |
| 2003 | $205,940 | $380,940 | $586,880 | $6,309 |
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
51,401 sqft
ZIP code
06807
City
Cos Cob
Street
Cognewaugh Rd
Coordinates
41.05736, -73.58530
Frequently asked questions
When did 20 Cognewaugh Rd last sell?
No public-record sale is on file for 20 Cognewaugh Rd.
What is the current tax assessment for 20 Cognewaugh Rd?
The most recent total assessment for 20 Cognewaugh Rd (year 2025) is $495,530 with $6,124 in property tax.
When was 20 Cognewaugh Rd built?
The year built for 20 Cognewaugh Rd is not in our records.
How does 20 Cognewaugh Rd compare to others on Cognewaugh Rd?
We track 8 other properties on Cognewaugh Rd. Browse the list under "Other properties on Cognewaugh Rd" to compare beds, baths, and sale history.
What are the property facts for 20 Cognewaugh Rd?
20 Cognewaugh Rd is a — bath, 51,401 sqft lot land.
Is 20 Cognewaugh Rd a flip candidate?
No — 20 Cognewaugh Rd does not appear in our flips dataset.
Is 20 Cognewaugh Rd a tax-appeal candidate?
No — 20 Cognewaugh 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 Cognewaugh Rd