17 Valley Rd
Cos Cob, CT 06807
3 bd 2 ba 1,598 sqft Built 1910 Lot 5,227 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 | $130,340 | $321,860 | $452,200 | $5,588 |
| 2023 | $121,590 | $321,860 | $443,450 | $5,160 |
| 2022 | $121,590 | $321,860 | $443,450 | $5,113 |
| 2021 | $154,700 | $285,180 | $439,880 | $5,296 |
| 2020 | $154,700 | $285,180 | $439,880 | $5,287 |
| 2019 | $154,700 | $285,180 | $439,880 | $5,340 |
| 2018 | $172,200 | $285,180 | $457,380 | $5,429 |
| 2017 | $119,070 | $285,110 | $404,180 | $4,858 |
| 2016 | $119,070 | $285,110 | $404,180 | $4,781 |
| 2015 | $42,840 | $283,010 | $325,850 | $3,866 |
| 2013 | $42,840 | $283,010 | $325,850 | $3,685 |
| 2006 | $70,210 | $310,380 | $380,590 | $2,988 |
| 2004 | $162,750 | $119,910 | $282,660 | $3,299 |
| 2003 | $162,750 | $119,910 | $282,660 | $3,191 |
Property facts
Year built
1910
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,598 sqft
Lot size
5,227 sqft
ZIP code
06807
City
Cos Cob
Street
Valley Rd
Coordinates
41.04052, -73.59556
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 17 Valley Rd last sell?
No public-record sale is on file for 17 Valley Rd.
What is the current tax assessment for 17 Valley Rd?
The most recent total assessment for 17 Valley Rd (year 2025) is $452,200 with $5,588 in property tax.
When was 17 Valley Rd built?
17 Valley Rd was built in 1910.
How does 17 Valley Rd compare to others on Valley Rd?
We track 8 other properties on Valley Rd. Browse the list under "Other properties on Valley Rd" to compare beds, baths, and sale history.
What are the property facts for 17 Valley Rd?
17 Valley Rd is a 3 bed, 2 bath, 1,598 sqft, 5,227 sqft lot single_family.
Is 17 Valley Rd a flip candidate?
No — 17 Valley Rd does not appear in our flips dataset.
Is 17 Valley Rd a tax-appeal candidate?
No — 17 Valley 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 Valley Rd