$1,660,000
SOLD MAR 9, 2026

24 Harold St Unit E Cos Cob, CT 06807

4 Beds
3.5 Baths
2,736 Sq Ft
0.49 Acres Lot

Sale Details

Date Sold: March 9, 2026

$607 Per Sq Ft

4% Below List Price

51 Days on Market

Highlights

  • Open Floorplan
  • 1 Fireplace
  • Home Security System
  • Cos Cob School Rated A
  • End Unit
  • Central Air

About This Home

As of March 2026

Experience luxury living with this modern townhouse. The open floor plan is ideal for everyday living and entertaining featuring multiple sun-filled sitting areas that seamlessly connect to beautiful private outdoor spaces. At the center of the home is a gourmet kitchen with top of the line appliances, sleek cabinetry and high-end finishes. Large living/family room is equipped with gas fireplace for cosy evenings. Third floor features a spacious primary suite with walk-in closet, spa-like bathroom with soaking tub and glass shower. Two large bedrooms with custom built-ins provide flexibility for family, guests or home office needs. An additional bedroom and full bath are located on the first floor. Total sq-ft includes 264 sq-ft of finished basement. This home is not to be missed!

Last Agent to Sell the Property

Elena Pymm

Coldwell Banker Realty Brokerage Phone: (917) 946-7090 License #RES.0826825 Listed on: 11/15/2025

Coldwell Banker Realty

Last Buyer's Agent

Brett Lieberman

The Riverside Realty Group License #REB.0792879

Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $7,986

Year Built

  • Built in 2017

Lot Details

  • End Unit

HOA Fees

  • $400 Monthly HOA Fees

Parking

  • 1 Car Garage

Home Design

  • Frame Construction
  • Clap Board Siding

Interior Spaces

  • 2,736 Sq Ft Home
  • Open Floorplan
  • 1 Fireplace
  • Basement Fills Entire Space Under The House
  • Home Security System

Kitchen

  • Oven or Range
  • Gas Cooktop
  • Range Hood
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 4 Bedrooms

Laundry

  • Laundry on upper level
  • Dryer
  • Washer

Schools

  • Cos Cob Elementary School
  • Central Middle School
  • Greenwich High School

Utilities

  • Central Air
  • Gas Available at Street

Listing and Financial Details

  • Assessor Parcel Number 2679023

Community Details

Overview

  • Association fees include grounds maintenance, trash pickup, snow removal, sewer, property management
  • 5 Units

Pet Policy

  • Pets Allowed

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$7,986

Year Built

Built in 2017

Lot Details

0.49 Acres

HOA Fees

$400 per month

Listing Details

  • Neighborhood: Cos Cob
  • Property Type: Condo/Co-Op For Sale
  • Style: Townhouse
  • Sq Ft Est Heated Above Grade: 2736
  • Total Sq Ft: 2736
  • Year Built: 2017
  • New Construction: No/Resale
  • Remarks Public Addendum: Total sq-ft includes 264 sq-ft of finished lower level. Tax card is in the process of being updated for 4 br and 3.5 baths. Field card (see attached) have been already updated as per building plans.
  • Property Sub Type: Condominium
  • Direct Waterfront: No
  • End Unit: Yes
  • Home Warranty Offered: No
  • Directions: GPS
  • Financing Used: Conventional Fixed
  • Spec Assoc Asses: No
  • Street Type: Street
  • Office Attribution Contact: (203) 622-1100
  • Reserve Prospect: Yes
  • Special Features: None

Interior Features

  • Total Bedrooms: 4
  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Fireplaces: 1
  • Basement Description: Full
  • Interior Amenities: Open Floor Plan, Security System
  • Appliances: Gas Cooktop, Oven/Range, Microwave, Range Hood, Refrigerator, Dishwasher, Washer, Dryer
  • Laundry Room Info: Upper Level
  • Attic: No

Exterior Features

  • Exterior Siding: Clapboard
  • Waterfront Description: Not Applicable
  • Swimming Pool: No
  • Construction Description: Frame

Garage/Parking

  • Garages Number: 1
  • Total Parking Spaces: 1
  • Garage And Parking: Attached Garage, Off Street Parking

Utilities

  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Heat Fuel Type: Gas In Street
  • Hot Water Description: Other
  • Water Source: Public Water In Street
  • Sewer: Public Sewer In Street

Condo/Co-op/Association

  • Association Fee Includes: Grounds Maintenance, Trash Pickup, Snow Removal, Sewer, Property Management
  • HOA Fees: 400
  • HOA Fee Frequency: Monthly
  • Total Number of Units In Complex: Harold Street

Lot Info

  • Lot Description: Level Lot
  • Zoning: 3
  • Parcel #: 2679023

Rental Info

  • Pets Allowed Info: All pets
  • Pets Allowed: Yes

Multi Family

  • Total Number Of Units: 5

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 7986

MLS Schools

  • Elementary School: Cos Cob
  • Middle Jr High School: Central
  • High School: Greenwich

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Dec 1, 2017
Closed on
Jan 16, 2018
Sold by
Petrok Llc
Bought by
Carestia Giovanni and Carestia Miira
Seller's Agent
Ward Davol
William Raveis Real Estate
Buyer's Agent
Ward Davol
William Raveis Real Estate
List Price
$929,900
Sold Price
$945,007
Premium/Discount to List
$15,107
1.62%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.80%
Original Mortgage
$645,000
Outstanding Balance
$541,192
Interest Rate
3.9%
Mortgage Type
Purchase Money Mortgage
Estimated Equity
$1,087,740
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Type Sale Price Title Company
Warranty Deed $945,007 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $645,000 Purchase Money Mortgage
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
03/09/2026 03/09/26 Sold $1,660,000 +0.6% $607 / Sq Ft
01/08/2026 01/08/26 Pending -- -- --
12/02/2025 12/02/25 Price Changed $1,649,900 -4.4% $603 / Sq Ft
11/17/2025 11/17/25 For Sale $1,725,000 +82.5% $630 / Sq Ft
01/12/2018 01/12/18 Sold $945,007 +1.6% $345 / Sq Ft View Prior Sale
12/13/2017 12/13/17 Pending -- -- --
12/01/2017 12/01/17 For Sale $929,900 -- $340 / Sq Ft
Source: SmartMLS

Agents Affiliated with this Home

  • Elena Pymm

    Seller's Agent in 2026

    Elena Pymm

    Coldwell Banker Realty

    (917) 946-7090

    1 in this area

    9 Total Sales

    Elena Pymm
    Section Image
  • Brett Lieberman

    Buyer's Agent in 2026

    Brett Lieberman

    The Riverside Realty Group

    (203) 216-2515

    2 in this area

    78 Total Sales

    Brett Lieberman
    Section Image
  • Ward Davol

    Seller's Agent in 2018

    Ward Davol

    William Raveis Real Estate

    (203) 979-4650

    1 in this area

    5 Total Sales

    Ward Davol
    Section Image
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Map

Source: SmartMLS

MLS Number: 24140429

SmartMLS

APN: 08A-2028/S

Connecticut Fairfield County Cos Cob 06807

24 Harold St Unit E, Cos Cob, CT

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