Beautifully appointed 2-family property featuring 2BR, 3BA units, each with 1,428 SF, 9' ceilings & private garages. Both feature ensuite bedrooms, custom closets, 2nd-floor laundry, well-appointed kitchens with stainless appliances, stone counters, breakfast bars & separately metered utilities. Unit 1 offers a spacious open living/dining area with gas stove & a versatile lower-level family room. Unit 2 features an inviting kitchen opening to the dining & living areas with gas fireplace, multiple balconies, luxurious Primary Suite with whirlpool tub & separate shower, plus an expansive mahogany deck. Less than 5 min to Cos Cob's shops, restaurants, waterfront, parks, schools & Metro-North train station. An exceptional opportunity for investors, owner-occupants or multigenerational living.
For sale
$1,739,000
49 Harold St, Cos Cob, CT 06807
4beds
6baths
2,856sqft
Multi Family
Built in 2006
-- sqft lot
$-- Zestimate®
$609/sqft
$-- HOA
What's special
Gas fireplaceEnsuite bedroomsExpansive mahogany deckStone countersPrivate garagesWell-appointed kitchensMultiple balconies
- 1 day |
- 428 |
- 16 |
Zillow last checked:
Listing updated:
Listed by:
Cheryl Makrinos 203-912-1699,
Sotheby's International Realty
Source: Greenwich MLS, Inc.,MLS#: 125698
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Main level bathrooms: 1
Heating
- Natural Gas, Hydro-Air
Cooling
- Central Air
Interior area
- Total structure area: 2,856
- Total interior livable area: 2,856 sqft
Property
Parking
- Parking features: Garage
Lot
- Size: 4,791 Square Feet
Details
- Parcel number: 08A1961/S
- Zoning: R-6
Construction
Type & style
- Home type: MultiFamily
- Property subtype: Multi Family
Materials
- Clapboard, Stone
- Roof: Asphalt
Condition
- Year built: 2006
Utilities & green energy
- Water: Public
Community & HOA
Location
- Region: Cos Cob
Financial & listing details
- Price per square foot: $609/sqft
- Tax assessed value: $1,190,560
- Annual tax amount: $12,481
- Date on market: 8/20/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/20/2026 | Listed for sale | $1,739,000$609/sqft |
Source:  Greenwich MLS, Inc. #125698 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Cos Cob
Nearby schools
GreatSchools rating
- 6/10Cos Cob SchoolGrades: PK-5Distance: 0.4 mi
- 8/10Central Middle SchoolGrades: 6-8Distance: 0.8 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 1.1 mi
Schools provided by the listing agent
- Elementary: Cos Cob
- Middle: Central Middle
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
- $869,5002 bd3 ba1.4k sqft49 Harold St #2, Cos Cob, CT 06807For Sale
- $869,5002 bd3 ba1.4k sqft49 Harold St #1, Cos Cob, CT 06807For Sale
- $1,154,0003 bd3 ba2k sqft43 Harold St #A, Cos Cob, CT 06807Off Market
- $1,876,6003 bd3 ba-- sqft43 Harold St, Cos Cob, CT 06807Off Market
- $1,285,0002 bd2 ba2k sqft51 Harold St, Cos Cob, CT 06807Off Market
- $1,100,0003 bd4 ba1.9k sqft43 Harold St #B, Cos Cob, CT 06807Sold
- $3,671,300-- bd-- ba7.4k sqft78 Valley Rd, Cos Cob, CT 06807Off Market
- $6,2003 bd4 ba1.9k sqft41 Harold Ave #B, Greenwich, CT 06830For Rent
A local agent can set up tours, give advice and negotiate with sellers.
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