Cos Cob, CT
Decatur Street
21 Decatur Street

21 Decatur St Cos Cob, CT 06807 / 2129

(UPDATED: 08/14/2025)

Information about property on 21 Decatur St, Cos Cob CT, 06807-2129. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Units

Property details of units in this apartment building

#B

1150 sqft
2 beds
1.5 baths

#A

Select apt / unit

Property Details

This 2,184 square feet property was constructed in 1989 on 0,1 acres and it contains EIGHT rooms including four bedrooms and two bathrooms.

Facts

Built in 1989
Lot size 4,356 sqft
Floor size 2,184 sqft
Building 1
Construction Frame
Rooms 8
Bedrooms 4
Bathrooms 2
Stories 1 story with basement
Basement Full Basement
Structure type Colonial
Heating & Cooling
Heat type Forced air unit
Cooling Central
Interior Home Features
Flooring Hardwood
Exterior Home Features
Exterior material Vinyl
Exterior walls Wood Siding
Roof type Asphalt
Parking & Garage
Parking Off street

Listing info

Last sold Apr 1998 for $58,536

Features

A/C
Laundry: In Unit

Householders and Tenants for 21 Decatur St, Cos Cob CT

Possible residents contact details

Person Name	Phone Number	Additional Info
Andrew Debernardis	203-422-****
Andy Debernardis	203-422-****
Barbara U Nowakowski Apt # A
Gregory S Konzal Age: 55
J L Silliman
James Hill Age: 44 Apt # A		Residential status: Renter
Jennifer L Silliman Age: 57 Apt # A
Karen A Viitanen
L Costa	203-661-****
Lisa M Lewandowski Age: 47 Apt # B	203-273-****	Residential status: Renter Job: Production Occupations
Megan Mcnamara
Paige Keenan Willison Apt # B	203-661-****

Units - Who lives at 21 Decatur St, Cos Cob CT

#B	2 beds, 1.5 baths, 1150 sqft	06807-2129
#A	James Hill	06807-2129

Purchase History

Date	Event	Price	Source	Agents
04/23/1998	Sold	$58,536	Public records

Cost estimate history

Year	Tax	Assessment	Market
2014	$4,934	$424,410	N/A

Where is 21 Decatur St, Cos Cob CT located on map?

Market Activities

To date, we have no information about market activities in 2025

May 2016 Recent Rent

21 Decatur St #B

Price history :

$2,375

1150 sqft
2 beds
1.5 baths

Newer construction. Quiet street. Asking $2,375 plus utilities.

Decatur St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025

20 Oct 2014 Carbon monoxide incident

17 Decatur St, Cos Cob CT

Property Use —

1 or 2 family dwelling

Properties Nearby

Street Address	Residens/Landlords
1 Decatur St, Cos Cob, CT 06807-2129 Multi-Family Home 6 beds 2 baths Lot: 6,534 sqft Built in 1964	Andrew G Bridge, Kerry A Bridge

View Neighbors

Decatur Street

Recent rentals on Decatur Street (5)

Cos Cob, CT

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FAQ about the house at 21 Decatur St, Cos Cob, CT

What year was the house at 21 Decatur St, Cos Cob, CT built? The house at 21 Decatur St, Cos Cob, CT was built in 1989.
What type of house is at 21 Decatur St, Cos Cob, CT? At the house at 21 Decatur St, Cos Cob, CT type Multi-Family Home.
Does the home at 21 Decatur St, Cos Cob, CT have a sales history? The last sale of a house at 21 Decatur St, Cos Cob, CT was in 1998 for $58,536. Other sales of this house are available at the link.
Were there any reported FEMA incidents at 21 Decatur St, Cos Cob, CT? The last FEMA incident recorded at 21 Decatur St, Cos Cob, CT was in 2014. Other FEMA incidents registered on Decatur St are available at the link.

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