NOT LISTED FOR SALE

75 Cos Cob Ave Unit 10 Cos Cob, CT 06807

Estimated Value: $778,327 - $804,000

3 Beds
1.5 Baths
1,362 Sq Ft
$578/Sq Ft Est. Value

Last Sold September 10, 2025

Last sale price $780,000 $573 Per Sq Ft

Est. 1% increase in value since last sale

Current estimated payment $5,258/month

48 Days on Market

Highlights

  • In Ground Pool
  • Attic
  • Central Air
  • Cos Cob School Rated A
  • Property is near shops
  • Level Lot

About This Home

As of September 2025

A Rare Find in Greenwich! Located in the desirable Rockybrook Woods Association, this 3-bedroom condo is truly rare in Greenwich-offering more space and flexibility than typically available at this price. Featuring gleaming, recently refinished hardwood floors throughout, the unit includes a relaxing deck, stylish kitchen and baths, and a flowing layout. The kitchen opens seamlessly to the dining and living areas, perfect for everyday living and entertaining. Residents enjoy a community pool, a common lounge and game area, plus a spacious private storage closet in the basement. Conveniently close to Cos Cob restaurants, shopping, schools, library, and parks. Don't miss this exceptional opportunity!

Last Agent to Sell the Property

Angela Alfano

Coldwell Banker Realty Brokerage Phone: (203) 273-0496 License #RES.0771540 Listed on: 07/21/2025

Coldwell Banker Realty

Last Buyer's Agent

Kim Kendall

Keller Williams Realty License #REB.0791664

Keller Williams Realty

Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $4,307

Year Built

  • Built in 1974

HOA Fees

  • $380 Monthly HOA Fees

Home Design

  • Frame Construction
  • Vinyl Siding

Interior Spaces

  • 1,362 Sq Ft Home
  • Pull Down Stairs to Attic

Kitchen

  • Gas Range
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 3 Bedrooms

Laundry

  • Laundry on main level
  • Dryer
  • Washer

Schools

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

Utilities

  • Central Air
  • Heating System Uses Natural Gas
  • Electric Water Heater

Additional Features

  • In Ground Pool
  • Property is near shops

Listing and Financial Details

  • Assessor Parcel Number 1852368

Community Details

Overview

  • Association fees include club house, grounds maintenance, trash pickup, snow removal, water, property management, pool service
  • 24 Units

Pet Policy

  • Pets Allowed

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$4,307

Year Built

Built in 1974

Lot Details

0

HOA Fees

$380 per month

Listing Details

  • Neighborhood: Cos Cob
  • Property Type: Condo/Co-Op For Sale
  • Style: Townhouse
  • Sq Ft Est Heated Above Grade: 1362
  • Total Sq Ft: 1362
  • Year Built: 1974
  • New Construction: No/Resale
  • Nearby Amenities: Basketball Court, Library, Park, Playground/Tot Lot, Shopping/Mall
  • Property Sub Type: Condominium
  • Direct Waterfront: No
  • End Unit: No
  • Home Warranty Offered: No
  • Special Assessment Details: Proposal for Pool Deck (patio)
  • Directions: Valley Road to Cos Cob Avenue
  • Financing Used: Conventional Fixed
  • Spec Assoc Asses: Yes
  • Street Type: Avenue
  • Reserve Prospect: No
  • Special Features: None

Interior Features

  • Total Bedrooms: 3
  • Total Bathrooms: 2
  • Full Bathrooms: 1
  • Half Bathrooms: 1
  • Attic Description: Pull-Down Stairs
  • Basement Description: None
  • Appliances: Gas Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer
  • Laundry Room Location: Main level
  • Laundry Room Info: Main Level
  • Attic: Yes

Exterior Features

  • Exterior Siding: Vinyl Siding
  • Waterfront Description: Not Applicable
  • Swimming Pool: Yes
  • Pool: In Ground Pool
  • Construction Description: Frame

Garage/Parking

  • Garage And Parking: None

Utilities

  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Heat Fuel Type: Natural Gas
  • Hot Water Description: Electric, 40 Gallon Tank
  • Water Source: Public Water Connected
  • Sewer: Public Sewer Connected

Condo/Co-op/Association

  • Association Fee Includes: Club House, Grounds Maintenance, Trash Pickup, Snow Removal, Water, Property Management, Pool Service
  • HOA Fees: 380
  • HOA Fee Frequency: Monthly
  • Property Management Type: Unit Owners Association
  • Total Number of Units In Complex: Rockybrook Woods (Cos Cob)

Lot Info

  • Lot Description: Level Lot
  • Zoning: R-6
  • Parcel #: 1852368

Rental Info

  • Pets Allowed Info: Breed Restrictions
  • Pets Allowed: Yes

Multi Family

  • Total Number Of Units: 24

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 4307

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
Jul 21, 2025
Closed on
Sep 10, 2025
Sold by
Rembaum Ryan
Bought by
Bravo Diego and Bravo Alyssa
Seller's Agent
Angela Alfano
Coldwell Banker Realty
Buyer's Agent
Kim Kendall
Keller Williams Realty
List Price
$799,000
Sold Price
$780,000
Premium/Discount to List
-$19,000
-2.38%
Views
45
Current Estimated Value
$787,082

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$7,082
Avg. Annual Appreciation
2.41%
Original Mortgage
$680,000
Outstanding Balance
$678,819
Interest Rate
6.72%
Mortgage Type
Future Advance Clause Open End Mortgage
Estimated Equity
$108,263

Purchase Details

Listed on
Feb 25, 2019
Closed on
Apr 25, 2019
Sold by
Iragorri Maurice and Iragorrri Sara
Bought by
Rembaum Ryan
Seller's Agent
Laurette Meyer
Halstead Real Estate
Buyer's Agent
Angela Alfano
Coldwell Banker Realty
List Price
$569,000
Sold Price
$559,000
Premium/Discount to List
-$10,000
-1.76%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
5.37%
Original Mortgage
$419,250
Interest Rate
4.3%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 8, 2011
Sold by
Bertine Dorothy E
Bought by
Iragorri Maurice and Iragorri Sara

Purchase Details

Closed on
Aug 27, 2010
Sold by
Bertine Dorothy E
Bought by
Iragorri Maurice and Iragorri Sara

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$400,500
Interest Rate
4.57%
Mortgage Type
Purchase Money Mortgage
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Bravo Diego $780,000 --
Rembaum Ryan $559,000 --
Rembaum Ryan $559,000 --
Iragorri Maurice $445,000 --
Iragorri Maurice $445,000 --
Iragorri Maurice $445,000 --
Iragorri Maurice $445,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Bravo Diego $680,000
Previous Owner Rembaum Ryan $419,250
Previous Owner Iragorri Maurice $387,300
Previous Owner Iragorri Maurice $400,500
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/10/2025 09/10/25 Sold $780,000 -2.4% $573 / Sq Ft
09/07/2025 09/07/25 Pending -- -- --
07/21/2025 07/21/25 For Sale $799,000 +42.9% $587 / Sq Ft
04/30/2019 04/30/19 Sold $559,000 -1.8% $410 / Sq Ft View Prior Sale
04/25/2019 04/25/19 Pending -- -- --
02/25/2019 02/25/19 For Sale $569,000 -- $418 / Sq Ft
Source: SmartMLS

Tax History Compared to Growth

Source: Public Records

Agents Affiliated with this Home

  • Angela Alfano

    Seller's Agent in 2025

    Angela Alfano

    Coldwell Banker Realty

    (203) 273-0496

    5 in this area

    64 Total Sales

    Angela Alfano
    Section Image
  • Kim Kendall

    Buyer's Agent in 2025

    Kim Kendall

    Keller Williams Realty

    (203) 948-5226

    3 in this area

    261 Total Sales

    Kim Kendall
    Section Image

  • L

    Seller's Agent in 2019

    Laurette Meyer

    Halstead Real Estate

See All Agents

Map

Source: SmartMLS

MLS Number: 24105342

SmartMLS

APN: GREE-000008A-000000-001476-S000000

Connecticut Fairfield County Cos Cob 06807

75 Cos Cob Ave Unit 10, Cos Cob, CT

Not Listed for Sale

Townhouses

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

SmartMLS IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Nearby Homes