Sold for $1,170,000 on 01/19/24
$1,170,000
20 Valleywood Rd, Cos Cob, CT 06807
3beds
1,476sqft
Residential, Single Family Residence
Built in 1978
10,454.4 Square Feet Lot
$1,551,300 Zestimate®
$793/sqft
$6,479 Estimated rent
Home value
$1,551,300
$1.43M - $1.71M
$6,479/mo
Zestimate® history
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What's special
New to the market! Private 3 bedroom, 2 bath and powder room, with wonderful location in the heart of Cos Cob. Large living and formal dining room with hardwood floors. White kitchen and stainless steel appliances and sun-filled large eat in area. Family room with tiled four-season heated solarium. Three generous bedrooms with hardwood floors. Open plan, nice sized level private yard and flagstone terrace. Shared driveway, set back from the street. Small stream on side of property. Not in a flood zone (see survey). Den can serve as an office or fourth bedroom. Laundry room is in basement which leads to the spacious two car garage.
Make some updates to this home to meet your vision! Great potential with location in the heart of Cos Cob - nearby schools, parks, library and shopping!
Zillow last checked: 8 hours ago
Listing updated: June 06, 2025 at 08:23am
Listed by:
Lilian Fong 203-219-9987,
Park Allyn Realty Associates,
Bought with:
Nicholas Jackson, RES.0806178
Corcoran Centric Realty LLC
Source: Greenwich MLS, Inc.,MLS#: 119579
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Combination, Oil
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Basement: Partial
- Has fireplace: No
Interior area
- Total structure area: 1,476
- Total interior livable area: 1,476 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener
- Garage spaces: 2
Features
- Patio & porch: Terrace
- Has spa: Yes
- Spa features: Bath
- Waterfront features: Stream
Lot
- Size: 10,454 sqft
- Features: Backlot
Details
- Parcel number: 08A1590/S
- Zoning: R-7
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Wood Siding
- Roof: Shingle
Condition
- Year built: 1978
Utilities & green energy
- Water: Public
- Utilities for property: Cable Connected
Community & neighborhood
Location
- Region: Cos Cob
Price history
| Date | Event | Price |
|---|---|---|
| 1/19/2024 | Sold | $1,170,000+1.7%$793/sqft |
Source: | ||
| 12/22/2023 | Pending sale | $1,150,000$779/sqft |
Source: | ||
| 12/15/2023 | Listed for sale | $1,150,000-10.2%$779/sqft |
Source: | ||
| 7/16/2020 | Listing removed | $4,800$3/sqft |
Source: Park Allyn Realty Associates, Inc #109707 | ||
| 7/2/2020 | Listed for rent | $4,800$3/sqft |
Source: Park Allyn Realty Associates, Inc #109707 | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $8,099 +4.2% | $655,340 +0.6% |
| 2025 | $7,774 +2.6% | $651,280 |
| 2024 | $7,578 +0.9% | $651,280 |
Find assessor info on the county website
Neighborhood: Cos Cob
Nearby schools
GreatSchools rating
- 6/10Cos Cob SchoolGrades: K-5Distance: 0.3 mi
- 8/10Central Middle SchoolGrades: 6-8Distance: 0.7 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 0.5 mi
Schools provided by the listing agent
- Elementary: Cos Cob
- Middle: Central
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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$1,551,300
2% more+ $31,026
With Zillow Showcase(estimated)
$1,582,326

