$3,061,250
SOLD MAR 21, 2025

107 Cognewaugh Rd Cos Cob, CT 06807

Cos Cob Neighborhood
4 Beds
6 Baths
4,420 Sq Ft
2 Acres

Recently Sold

$693 Per Sq Ft

1% Below List Price

15 Days on Market

Highlights

  • Garage Apartment
  • 2 Acre Lot
  • Wooded Lot
  • North Mianus School Rated A+
  • Colonial Architecture
  • 3 Fireplaces

About This Home

As of March 2025

Charming colonial with a putting green, tennis court and detached 1-car garage with 1-bedroom apartment above. The main house has 3 bedrooms on the 2nd floor with potential for a 4th in the playroom above the garage. First floor with open kitchen/family room, sunroom, formal living and dining rooms, office, 3 wood-burning fireplaces and 2 powder rooms. Breakfast room overlooks the terrace, putting green and tennis court. A mudroom opens to the attached 3-car garage. Second floor has a primary suite, 1 en-suite bedroom and 1 bedroom with a hall bath. Finished lower level with a 2nd family room/game room. Detached garage apartment has kitchenette, full bath and loft. North Mianus school district. Close to train, village dining and shopping.

Last Agent to Sell the Property

Joseph Barbieri

Sotheby's International Realty License #RES.0031510 Listed on: 01/29/2025

Sotheby's International Realty

Last Buyer's Agent

Marli Meier

Corcoran Centric Realty LLC License #RES.0828798

Corcoran Centric Realty LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $17,066

Year Built

  • Built in 1850 | Remodeled in 2012

Lot Details

  • 2 Acre Lot
  • Property has an invisible fence for dogs
  • Level Lot
  • Wooded Lot
  • Property is zoned RA-2

Parking

  • 4 Car Garage
  • Garage Apartment
  • Automatic Garage Door Opener
  • Garage Door Opener

Home Design

  • Colonial Architecture
  • Shake Roof
  • Wood Siding

Interior Spaces

  • 4,420 Sq Ft Home
  • Built-In Features
  • Beamed Ceilings
  • Tray Ceiling
  • 3 Fireplaces
  • Mud Room
  • Entrance Foyer
  • Breakfast Room
  • Formal Dining Room
  • Play Room
  • Solarium
  • Partially Finished Basement
  • Exterior Basement Entry
  • Pull Down Stairs to Attic
  • Home Security System
  • Washer and Dryer

Bedrooms and Bathrooms

  • 4 Bedrooms
  • En-Suite Primary Bedroom

Outdoor Features

  • Terrace

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Gas
  • Heating System Uses Natural Gas
  • Power Generator
  • Gas Available
  • Gas Water Heater
  • Septic Tank

Community Details

  • Putting Green

Listing and Financial Details

  • Assessor Parcel Number 08A-1099

Home Details

Home Type

Single Family

Est. Annual Taxes

$17,066

Year Built

Built in 1850 | Remodeled in 2012

Lot Details

0

Parking

4

Listing Details

  • Prop. Type: Residential
  • Year Built: 1850
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 2.0
  • Inclusions: Washer/Dryer, All Kitchen Applncs
  • Architectural Style: Colonial
  • Garage Yn: Yes
  • Effective Year Built: 2012
  • Entry Hall Comments:Foyer: Yes
  • Cooling System:Central AC: Yes
  • Included:WasherDryer: Yes
  • Lot Description:Level: Yes
  • Features:Terrace: Yes
  • Features:Security System2: Yes
  • Features:Generator: Yes
  • Lot Description:Wooded: Yes
  • Features:Invisible Fence: Yes
  • Features:Putting Green: Yes
  • Entry Hall LevelFP 1st37: 1
  • Special Features: None
  • Year Renovated: 2012

Interior Features

  • Other Equipment: Generator
  • Has Basement: Exterior Access, Partially Finished
  • Full Bathrooms: 4
  • Half Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplaces: 3
  • Fireplace: Yes
  • Interior Amenities: Entrance Foyer, Built-in Features
  • Primary Bdrm Ceilings:Tray9: Yes
  • Other Room Comments:Playroom: Yes
  • Living Room LevelFP:FP2: 1
  • Family Room LevelFP:FP5: 1
  • Living Room Comments:Built-Ins: Yes
  • Primary Bdrm Comments:Primary Bedroom Suite: Yes
  • Dining Room Comments:Formal: Yes
  • Other Room Comments 2:Mudroom2: Yes
  • Basement Type:Partially Finished: Yes
  • Attic:Pull Down: Yes
  • Family Room LevelFP:LL41: 1
  • LibraryDen LevelFP:FP4: 1
  • Basement Type:Exterior Access: Yes
  • Kitchen Comments:Breakfast Room: Yes
  • Living Room Ceilings:Beamed2: Yes
  • Living Room Ceilings:Tray2: Yes
  • Other Room Comments 2:Solarium2: Yes
  • Living Room LevelFP 1st38: 1
  • Dining Room LevelFP 1st39: 1
  • Family Room LevelFP 1st41: 1
  • Powder Room LevelFP 1st42: 2
  • Kitchen LevelFP 1st43: 1
  • Primary Bdrm LevelFP 2nd44: 1
  • Primary Bath LevelFP 2nd45: 1
  • Laundry LevelFP 2nd53: 1
  • LibraryDen LevelFP 1st40: 1

Exterior Features

  • Roof: Shake
  • Fencing: Invisible
  • Lot Features: Level, Wooded
  • Pool Private: No
  • Exclusions: Call LB
  • Construction Type: Wood Siding
  • Exterior Features: Putting Green
  • Other Structures: Garage Apartment
  • Patio And Porch Features: Terrace
  • Roof:Shake: Yes
  • Exterior:Wood Siding: Yes

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 4.0
  • Parking Features: Garage Door Opener
  • General Property Info:Garage Desc: Attached/Detached
  • Features:Auto Garage Door: Yes
  • Outbuildings:Garage Apartment: Yes

Utilities

  • Water Source: Public
  • Cooling: Central A/C
  • Security: Security System
  • Cooling Y N: Yes
  • Heating: Forced Air, Natural Gas
  • Heating Yn: Yes
  • Sewer: Septic Tank
  • Heat System:Forced Air: Yes
  • Heat Fuel:Gas: Yes
  • Water Source:Public: Yes
  • Hot Water:Gas2: Yes
  • Gas Source:Public Utility: Yes
  • Sanitation Source:Septic Tank: Yes

Schools

  • Elementary School: North Mianus
  • Middle Or Junior School: Eastern

Lot Info

  • Zoning: RA-2
  • Lot Size Sq Ft: 87120.0
  • Parcel #: 08A-1099
  • ResoLotSizeUnits: Acres

Tax Info

  • Tax Annual Amount: 17066.0

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Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Property History

Date Event Price Change Sq Ft Price
03/21/2025 03/21/25 Sold $3,061,250 -1.3% $693 / Sq Ft
02/13/2025 02/13/25 Pending -- -- --
01/29/2025 01/29/25 For Sale $3,100,000 -- $701 / Sq Ft
Source: Greenwich Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2021 $16,439 $1,678,390 $560,000 $1,118,390
Source: Public Records

Agents Affiliated with this Home

  • J

    Seller's Agent in 2025

    Joseph Barbieri

    Sotheby's International Realty

  • M

    Buyer's Agent in 2025

    Marli Meier

    Corcoran Centric Realty LLC

  • J

    Buyer Co-Listing Agent in 2025

    Jeffrey Jackson

    Corcoran Centric Realty LLC

See All Agents

Map

Source: Greenwich Association of REALTORS®

MLS Number: 121977

Greenwich Association of REALTORS®

APN: GREE M:08A B:1099

Connecticut Fairfield County Cos Cob 06807 Cos Cob

107 Cognewaugh Rd, Cos Cob, CT

This home is located at 107 Cognewaugh Rd, Cos Cob, CT 06807 and is currently priced at $3,061,250, approximately $692 per square foot. This property was built in 1850. 107 Cognewaugh Rd is a home located in Fairfield County with nearby schools including North Mianus School, Eastern Middle School, and Greenwich High School.

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.

Greenwich Association of REALTORS® Listing data courtesy of Greenwich MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to
identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.

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