21 Harold St Cos Cob, CT 06807 / 2131

Map

Residence for Single Family

(UPDATED: 10/26/2025)
  • 4 Beds
  • 2 Baths
  • 6.098 square feet
Property Report

Information about property on 21 Harold St, Cos Cob CT, 06807-2131. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The property has an aluminum and vinyl facade, asphalt shingle roof and full basement on 0,14 acres lot.

Facts

  • Built in 1956
  • Lot size 6,098 sqft
  • Construction Frame
  • Rooms 8
  • Bedrooms 4
  • Bathrooms 2
  • Stories 2 story with basement
  • Style Cape Cod
  • Basement Full Basement
  • Structure type Cape cod
  • Heating & Cooling
  • Heat type Forced air unit
  • Cooling Central
  • Exterior Home Features
  • Exterior material Vinyl
  • Exterior walls Siding (Alum/Vinyl)
  • Roof type Asphalt
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 1
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Features

  • Fireplace
  • A/C
  • Laundry: In Unit

Householders and Tenants for 21 Harold St, Cos Cob CT

Purchase History

DateEventPriceSourceAgents
05/13/2013 Sold $565,000 Public records
10/05/2012 Sold $1 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 $5,422 $466,410 N/A
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Where is 21 Harold St, Cos Cob CT located on map?

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

To date, we have no information about incidents registered in FEMA in 2026
11 May 2011 Gasoline or other flammable liquid spill
15 Harold St, Cos Cob CT
Property Use —
1 or 2 family dwelling
21 Mar 2011 Overheated motor
40 Harold St, Cos Cob CT
Property Use —
1 or 2 family dwelling
05 Mar 2008 Power line down
1 Harold St, Cos Cob CT
Property Use —
Residential street, road or residential driveway

Properties Nearby

Street Address

Harold Street

Houses for Sale on Harold Street (1)

Recently Sold Homes on Harold Street (2)

Houses for Rent on Harold Street (2)

Recent rentals on Harold Street (6)

Cos Cob, CT

Houses for Sale on Cos Cob, CT (108)

Recently Sold Homes on Cos Cob, CT (342)

Houses for Rent on Cos Cob, CT (46)

Recent rentals on Cos Cob, CT (75)

 

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

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