On sought-after Keofferam Road in Old Greenwich, this property epitomizes coastal charm and timeless appeal. Just eight houses from the water and moments to both Tod's Point Beach and the village, this home presents a unique opportunity to create a legacy estate. Salty breezes, sandy mornings, and evenings in town make life here feel effortless—this is more than a home, it's a lifestyle.
Sold for $3,770,000
$3,770,000
21 Keofferam Rd, Old Greenwich, CT 06870
4beds
3,361sqft
Residential, Single Family Residence
Built in 1906
0.39 Acres Lot
$3,988,300 Zestimate®
$1,122/sqft
$8,519 Estimated rent
Home value
$3,988,300
$3.59M - $4.43M
$8,519/mo
Zestimate® history
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$21,248/mo
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Sought-after keofferam road
Zillow last checked:
Listing updated:
Listed by:
Carolyn Petersen 917-821-3656,
Compass Connecticut, LLC
Bought with:
Angela Swift, RES.0767293
Compass Connecticut, LLC
Source: Greenwich MLS, Inc.,MLS#: 123604
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Heating
- Natural Gas, Hot Water
Cooling
- Window Unit(s)
Features
- Basement: Full,Unfinished
- Number of fireplaces: 1
Interior area
- Total structure area: 3,361
- Total interior livable area: 3,361 sqft
Property
Parking
- Parking features: None
Lot
- Size: 0.39 Acres
- Features: Level
Details
- Additional structures: Shed(s)
- Parcel number: 061769/S
- Zoning: R-12
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Shingle Siding
- Roof: Asphalt
Condition
- Year built: 1906
Utilities & green energy
- Water: Public
Community & HOA
Location
- Region: Old Greenwich
Financial & listing details
- Price per square foot: $1,122/sqft
- Tax assessed value: $1,468,600
- Annual tax amount: $18,150
- Date on market: 9/12/2025
- Inclusions: Washer/Dryer, All Kitchen Applncs
Price history
| Date | Event | Price |
|---|---|---|
| 11/25/2025 | Sold | $3,770,000-15.8%$1,122/sqft |
Source:  Greenwich MLS, Inc. #123604 Report a problem | ||
| 11/6/2025 | Pending sale | $4,475,000$1,331/sqft |
Source: Greenwich MLS, Inc. #123604 Report a problem | ||
| 9/29/2025 | Price change | $4,475,000-6.8%$1,331/sqft |
Source: Greenwich MLS, Inc. #123604 Report a problem | ||
| 9/12/2025 | Listed for sale | $4,800,000+199900%$1,428/sqft |
Source: Greenwich MLS, Inc. #123604 Report a problem | ||
| 12/13/2018 | Sold | $2,400$1/sqft |
Source: Agent Provided Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $18,150 +3.5% | $1,468,600 |
| 2024 | $17,529 +2.6% | $1,468,600 |
| 2023 | $17,089 +0.9% | $1,468,600 |
| 2022 | $16,933 +5.6% | $1,468,600 +10.3% |
| 2021 | $16,036 +0.2% | $1,331,890 |
| 2020 | $16,009 -1.3% | $1,331,890 -0.3% |
| 2019 | $16,225 +2.3% | $1,336,510 |
| 2018 | $15,864 -1.2% | $1,336,510 |
| 2017 | $16,064 -7% | $1,336,510 -7.7% |
| 2015 | $17,274 +2.6% | $1,448,580 |
| 2014 | $16,840 | $1,448,580 |
Find assessor info on the county website
Neighborhood: Old Greenwich
Nearby homes
- $2,688,6001 bd1 ba840 sqft21 Keofferam Rd, Old Greenwich, CT 06870Off Market
- $2,730,0001 bd1 ba804 sqft17 Keofferam Rd, Old Greenwich, CT 06870Sold
- $2,850,000-- bd-- ba-- sqftPark Ave, Greenwich, CT 06830Sold
- $7,300,0055 bd7 ba6.8k sqft25 Keofferam Rd, Old Greenwich, CT 06870Sold
- $1,181,1104 bd3 ba2.4k sqft4 Sunset Rd, Old Greenwich, CT 06870Off Market
- $4,470,8005 bd4 ba3.2k sqft2 Sunset Rd, Old Greenwich, CT 06870Off Market
- $3,731,4005 bd4 ba3.1k sqft6 Sunset Rd, Old Greenwich, CT 06870Off Market
- $6,511,6006 bd5 ba5k sqft29 Keofferam Rd, Old Greenwich, CT 06870Off Market
Nearby schools
GreatSchools rating
- 10/10Old Greenwich SchoolGrades: PK-5Distance: 0.7 mi
- 10/10Eastern Middle SchoolGrades: 6-8Distance: 1.4 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.8 mi
Schools provided by the listing agent
- Elementary: Old Greenwich
- Middle: Eastern
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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$3,988,300
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$4,068,066
- Connecticut
- Fairfield County
- Greenwich
- 06870
- Old Greenwich
- 21 Keofferam Rd
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