This charming 3 bedroom cape in the North Mianus School District is available June 15th. It features a large living room with fireplace, a first floor primary bedroom and has a flexible floor plan. The lower level provides a full basement for storage and washer/dryer.
Sold for $1,100,000
$1,100,000
31 Cognewaugh Rd, Cos Cob, CT 06807
3beds
1,620sqft
SingleFamily
Built in 1952
0.35 Acres Lot
$1,980,700 Zestimate®
$679/sqft
$6,257 Estimated rent
Home value
$1,980,700
$1.74M - $2.32M
$6,257/mo
Zestimate® history
Owner options
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$6,257/mo
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$6,257/mo
Rent Zestimate®
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$7,660/mo
Est. payment
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$7,660/mo
Est. payment
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List your homeWhat's special
Full basement for storageFirst floor primary bedroomFlexible floor plan
Zillow last checked:
Listing updated:
Source: Zillow Rentals
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Other
Cooling
- Wall Unit
Features
- Has basement: Yes
Interior area
- Total interior livable area: 1,620 sqft
Property
Parking
- Total spaces: 1
- Parking features: Other
- Details: Contact manager
Lot
- Size: 0.35 Acres
Details
- Parcel number: GREEM08B1149S
Construction
Type & style
- Home type: SingleFamily
- Property subtype: SingleFamily
Condition
- Year built: 1952
Community & HOA
Location
- Region: Cos Cob
Financial & listing details
- Price per square foot: $679/sqft
- Tax assessed value: $635,040
- Annual tax amount: $7,848
- Date on market: 5/13/2026
- Lease term: Contact For Details
Price history
| Date | Event | Price |
|---|---|---|
| 6/18/2026 | Listing removed | $6,000$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/13/2026 | Listed for rent | $6,000+20%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/15/2025 | Listing removed | $5,000$3/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/8/2025 | Listed for rent | $5,000$3/sqft |
Source: Zillow Rentals Report a problem | ||
| 4/4/2024 | Sold | $1,100,000+15.8%$679/sqft |
Source: Public Record Report a problem | ||
| 2/14/2023 | Listing removed | -- |
Source: | ||
| 2/3/2023 | Listed for sale | $950,000$586/sqft |
Source: | ||
| 11/26/2022 | Listing removed | -- |
Source: | ||
| 11/2/2022 | Listed for sale | $950,000$586/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,848 +3.5% | $635,040 |
| 2024 | $7,580 +2.6% | $635,040 |
| 2023 | $7,389 +0.9% | $635,040 |
| 2022 | $7,322 -0.8% | $635,040 +3.6% |
| 2021 | $7,379 +0.2% | $612,850 |
| 2020 | $7,366 -1% | $612,850 |
| 2019 | $7,440 +2.3% | $612,850 |
| 2018 | $7,275 -1.2% | $612,850 |
| 2017 | $7,366 +10.2% | $612,850 +9.3% |
| 2015 | $6,687 +2.6% | $560,770 |
| 2014 | $6,519 +2.8% | $560,770 |
| 2013 | $6,342 +2.8% | $560,770 |
| 2012 | $6,168 +3.4% | $560,770 |
| 2011 | $5,967 +7.2% | $560,770 -8.9% |
| 2010 | $5,567 +3.4% | $615,790 |
| 2009 | $5,382 +3.6% | $615,790 |
| 2008 | $5,197 +3.5% | $615,790 |
| 2007 | $5,019 +3.8% | $615,790 |
| 2006 | $4,834 +11.3% | $615,790 +71.5% |
| 2005 | $4,342 +8.7% | $359,100 |
| 2004 | $3,993 +3.4% | $359,100 |
| 2003 | $3,860 -2.4% | $359,100 +69.8% |
| 2001 | $3,954 +5.6% | $211,470 |
| 2000 | $3,743 -4.6% | $211,470 |
| 1999 | $3,923 | $211,470 |
Find assessor info on the county website
Neighborhood: Cos Cob
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Nearby schools
GreatSchools rating
- 9/10North Mianus SchoolGrades: K-5Distance: 0.3 mi
- 10/10Eastern Middle SchoolGrades: 6-8Distance: 1.6 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2 mi
Sell for more on Zillow
Get a Zillow Showcase℠ listing at no additional cost and you could sell for .
$1,980,700
2% more
+$39,614
With Zillow Showcase(estimated)
$2,020,314
Sell for more on Zillow
Get a Zillow Showcase℠ listing at no additional cost and you could sell for .
$1,980,700
2% more
+$39,614
With Zillow Showcase(estimated)
$2,020,314
- Connecticut
- Fairfield County
- Greenwich
- 06807
- Cos Cob
- 31 Cognewaugh Rd