320 Valley Rd
Cos Cob, CT 06807
3 bd 5 ba 4,314 sqft Built 2012 Lot 12,197 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 31, 2024 | Sold | $2,475,000 | Public Record |
| Apr 4, 2024 | Listing removed | — | Greenwich |
| Feb 21, 2024 | Listed | $2,575,000 | Greenwich |
| Aug 24, 2022 | Listing removed | — | Greenwich |
| Aug 23, 2022 | Listing removed | — | SMARTMLS |
| Jun 27, 2022 | Price changed | $2,095,000 | MLS #170495663 |
| Jun 4, 2022 | Listed | $2,195,000 | MLS #115948 |
| Jun 2, 2022 | Listed | $2,195,000 | MLS #170495663 |
| Aug 27, 2013 | Listing removed | $1,749,000 | Greenwich |
| Jul 2, 2013 | Price changed | $1,749,000 | MLS #81842 |
| Jul 31, 2012 | Listed | $1,795,000 | MLS #81842 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $874,300 | $422,660 | $1,296,960 | $16,029 |
| 2023 | $874,300 | $422,660 | $1,296,960 | $15,091 |
| 2022 | $878,150 | $422,660 | $1,300,810 | $14,998 |
| 2021 | $820,960 | $424,900 | $1,245,860 | $15,000 |
| 2020 | $820,960 | $424,900 | $1,245,860 | $14,975 |
| 2019 | $820,960 | $424,900 | $1,245,860 | $15,125 |
| 2018 | $820,960 | $424,900 | $1,245,860 | $14,788 |
| 2017 | $820,960 | $424,900 | $1,245,860 | $14,974 |
| 2016 | $820,960 | $424,900 | $1,245,860 | $14,737 |
| 2015 | $774,760 | $460,810 | $1,235,570 | $14,658 |
| 2013 | $685,580 | $460,810 | $1,146,390 | $12,966 |
Property facts
Year built
2012
Property type
single_family
Stories
2
Beds
3
Baths
5
Living area
4,314 sqft
Lot size
12,197 sqft
ZIP code
06807
City
Cos Cob
Street
Valley Rd
Coordinates
41.05944, -73.58250
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 320 Valley Rd last sell?
No public-record sale is on file for 320 Valley Rd.
What is the current tax assessment for 320 Valley Rd?
The most recent total assessment for 320 Valley Rd (year 2025) is $1,296,960 with $16,029 in property tax.
When was 320 Valley Rd built?
320 Valley Rd was built in 2012.
How does 320 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 320 Valley Rd?
320 Valley Rd is a 3 bed, 5 bath, 4,314 sqft, 12,197 sqft lot single_family.
Is 320 Valley Rd a flip candidate?
No — 320 Valley Rd does not appear in our flips dataset.
Is 320 Valley Rd a tax-appeal candidate?
No — 320 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