This home's estimate is 40.3% higher than the average sale price ($1.80M) of 6 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate





































55 Frontier Rd, Cos Cob, CT 06807
About this home
Great opportunity for a corner property in mid-country just off Stanwich Rd and convenient to North Street and Greenwich Country Day Schools. Lived and maintained by the current owners since it was built, this 4 bedroom, 2.5 bath classic colonial on 1.44 acres offers the opportunity to the new owners to renovate and expand the existing structure (max FAR 5,645 sf) in a much sought after neighborhood. The entry hall unfolds into an oversized, light-filled formal living room with built-ins, fireplace and entry into a lovely, screened-in, walkout porch overlooking beautiful mature trees. Kitchen opens up to a family room with a fireplace featuring 2 walls of doors and windows overlooking the tree lined backyard and is attached to a 2 car garage. First floor office with built-in bookshelves. A primary bedroom with primary bath plus three bedrooms and full bath comprises the 2nd floor with space for a 2nd floor laundry. Rich hardwood floors throughout the 1st and 2nd floors. Full, heated, walkout lower level (not included in sq. ft. ) that can be used for additional living space and plenty of storage. Wonderful level yard for outdoor entertaining. Just minutes to train, shopping, schools and parks. A rare find!
Redfin Estimate
Earn from this home
List your home with Redfin and save $25,259
Get cash now or lower your monthly rate
List your home for rent
Market trends in 06807, CT
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
See all
Provided by Redfin
Sale history for 55 Frontier Rd
$690/sq ft
$674/sq ft
Tax history for 55 Frontier Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking and Garage Information
- Has Garage
- # of Garage Spaces: 2
- Parking Features: Garage Door Opener
Interior
- Bathroom Information
- # of Full Bathrooms: 2
- # of Half Bathrooms: 1
- Bathrooms Total Integer: 3
- Bathrooms Total Decimal: 2.5
- Heating & Cooling
- Has Heating
- Heating: Hot Water, Natural Gas
- Interior Features
- Interior Features: Built-in Features, Bookcases
- Has Fireplace(s)
- # of Fireplaces Total: 2
- Basement: Full, Walkout
Exterior
- Exterior Features
- Exterior Features: Gas Grill
- Patio And Porch Features: Screened Porch
- Property Information
- Property Sub-Type: Single Family Residence
- Year Built: 1964
- Roof: Asphalt
- Construction Materials: Wood Siding
- Security Features: Security System
- Building Area Total: 2516.0
- Building Area Source: Taxcard
- Lot Information
- Lot Features: Corner
- Lot Size Area: 1.44
- Lot Size Units: Acres
- Lot Size Square Feet: 62726.4
- Lot Size Acres: 1.44
- Zoning: RA-2
Financial
- Tax Information
- Tax Annual Amount: $9,558
- Tax Assessed Value: $847,350
Utilities
- Utilities Information
- Sewer: Septic Tank
- Water Source: Well
Location
- School Information
- Elementary School: North Street
- Middle Or Junior School: Central
Public facts
- Beds: 4
- Baths: 2.5
- Sq. Ft.: 2,516
- Stories: 2.0
- Lot Size: 1.44 acres
- Style: Single Family Residential
- Year Built: 1964
- Year Renovated: —
- County: Fairfield County
- APN: 1855582
Around this home
Schools
Public PreK-5 • Assigned • 1.8mi
Public 6-8 • Assigned • 2.1mi
Public 9-12 • Assigned • 2.6mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 99° expected this year, 16 days in 30 years
62% chance of strong winds in next 30 years
5 unhealthy days expected this year, 7 days in 30 years
Sun exposure
In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 06807
Home values near 55 Frontier Rd
| Address | Redfin Estimate |
|---|---|
5 Beds | 7 Baths | 6296 Sq. Ft. | $4,614,776 |
5 Beds | 3.5 Baths | 3338 Sq. Ft. | $3,059,284 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 2.5 Baths | 2392 Sq. Ft. | $2,187,271 |
4 Beds | 3 Baths | 3880 Sq. Ft. | $2,473,394 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 3 Baths | 3195 Sq. Ft. | $2,933,297 |
5 Beds | 3 Baths | 4684 Sq. Ft. | $3,039,317 |
More real estate resources
- Cities
- Minor Civil Divisions
- Neighborhoods
- Zip Codes
- Popular Searches
| Manhattan homes for sale | |||
| New York homes for sale | |||
| Stamford homes for sale |
| Wilton homes for sale | |||
| Teaneck Township homes for sale | |||
| Monroe homes for sale | |||
| Fairfield homes for sale | |||
| New Canaan homes for sale |
| North Stamford homes for sale | |||
| Purchase homes for sale | |||
| North Old Greenwhich homes for sale | |||
| West Harrison homes for sale | |||
| Springdale-Glenbrook-Belltown homes for sale |
| 06830 homes for sale | |||
| 06902 homes for sale | |||
| 10528 homes for sale | |||
| 10604 homes for sale | |||
| 10580 homes for sale |
Find us
Subsidiaries
Affiliated Business
Copyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.





























United States
Canada