Only four blocks south of the village, experience the best of Old Greenwich living in this sophisticated Nantucket Shingle-Style Colonial. Built in 2007, this residence has been meticulously refreshed with a contemporary aesthetic and modern amenities to meet the demands of today's buyer.
Set in a coveted central location, the home offers an expansive 5,500 square feet of finished living space, featuring a specious 6-bedroom, 5 ½-bathroom layout.
The airy, open-concept design seamlessly blends formal entertaining areas with casual family living. The main level is anchored by a gourmet chef's kitchen with professional-grade appliances, which flows into the family room with generous built-in cabinets and a fireplace. Adjacent to the family room is a tranquil sun-filled sun room.
Sold for $4,500,000
$4,500,000
348 Sound Beach Ave, Old Greenwich, CT 06870
6beds
4,114sqft
Residential, Single Family Residence
Built in 2007
0.28 Acres Lot
$4,673,300 Zestimate®
$1,094/sqft
$9,007 Estimated rent
Home value
$4,673,300
$4.21M - $5.19M
$9,007/mo
Zestimate® history
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List your homeWhat's special
Contemporary aestheticTranquil sun-filled sun roomSophisticated nantucket shingle-style colonialProfessional-grade appliancesModern amenitiesAiry open-concept designFormal entertaining areas
Zillow last checked:
Listing updated:
Listed by:
Marta Stroll 203-912-2080,
Houlihan Lawrence
Bought with:
Kristy de la Sierra, RES.0792716
Houlihan Lawrence
Source: Greenwich MLS, Inc.,MLS#: 123890
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Heating
- Natural Gas, Forced Air
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Kitchen Island, Sep Shower, Central Vacuum
- Windows: Double Pane Windows
- Basement: Finished,Full
- Number of fireplaces: 2
Interior area
- Total structure area: 4,114
- Total interior livable area: 4,114 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Patio & porch: Terrace
- Has spa: Yes
- Spa features: Bath
Lot
- Size: 0.28 Acres
- Features: Level
Details
- Parcel number: 063778
- Zoning: R-12
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Shore Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Roof: Asphalt
Condition
- Year built: 2007
- Major remodel year: 2025
Utilities & green energy
- Water: Public
- Utilities for property: Cable Connected
Community & HOA
Community
- Security: Smoke Detector(s)
Location
- Region: Old Greenwich
Financial & listing details
- Price per square foot: $1,094/sqft
- Tax assessed value: $2,007,600
- Annual tax amount: $24,812
- Date on market: 10/27/2025
Price history
| Date | Event | Price |
|---|---|---|
| 1/13/2026 | Sold | $4,500,000+0.1%$1,094/sqft |
Source:  Greenwich MLS, Inc. #123890 Report a problem | ||
| 12/2/2025 | Listing removed | $24,000$6/sqft |
Source: Zillow Rentals Report a problem | ||
| 11/30/2025 | Listed for rent | $24,000$6/sqft |
Source: Zillow Rentals Report a problem | ||
| 11/29/2025 | Listing removed | $24,000$6/sqft |
Source: Zillow Rentals Report a problem | ||
| 11/29/2025 | Pending sale | $4,495,000$1,093/sqft |
Source: Greenwich MLS, Inc. #123890 Report a problem | ||
| 10/27/2025 | Listed for rent | $24,000+50%$6/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/29/2025 | Listing removed | $4,495,000$1,093/sqft |
Source:  Smart MLS #24087815 Report a problem | ||
| 4/15/2025 | Listed for sale | $4,495,000+41.6%$1,093/sqft |
Source: Smart MLS #24087815 Report a problem | ||
| 8/20/2020 | Listing removed | $3,175,000$772/sqft |
Source: Houlihan Lawrence #109259 Report a problem | ||
| 3/30/2020 | Listed for sale | $3,175,000-2.3%$772/sqft |
Source: Houlihan Lawrence #109259 Report a problem | ||
| 2/3/2017 | Listing removed | $3,249,000$790/sqft |
Source: Houlihan Lawrence #97336 Report a problem | ||
| 9/30/2016 | Price change | $3,249,000-4.3%$790/sqft |
Source: Houlihan Lawrence #97336 Report a problem | ||
| 7/11/2016 | Listing removed | $16,000+8.5%$4/sqft |
Source: Houlihan Lawrence #97342 Report a problem | ||
| 7/8/2016 | Listed for sale | $3,395,000$825/sqft |
Source: Houlihan Lawrence #97336 Report a problem | ||
| 8/29/2014 | Listing removed | $3,395,000$825/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99064525 Report a problem | ||
| 8/8/2014 | Listing removed | $14,750$4/sqft |
Source: Greenwich #90089 Report a problem | ||
| 7/21/2014 | Listed for rent | $14,750$4/sqft |
Source: Greenwich #90089 Report a problem | ||
| 5/1/2014 | Listed for sale | $3,395,000+3%$825/sqft |
Source: Berkshire Hathaway N.E. Properties #90088 Report a problem | ||
| 7/13/2011 | Listing removed | $3,295,000$801/sqft |
Source: Prudential Connecticut Realty Report a problem | ||
| 6/22/2011 | Price change | $3,295,000+10%$801/sqft |
Source: Prudential Connecticut Realty Report a problem | ||
| 2/24/2011 | Listed for sale | $2,995,000$728/sqft |
Source: Visual Tour #76162 Report a problem | ||
| 2/16/2011 | Pending sale | $2,995,000$728/sqft |
Source: Visual Tour #76162 Report a problem | ||
| 11/8/2010 | Price change | $2,995,000-9.1%$728/sqft |
Source: Prudential Connecticut Realty #76162 Report a problem | ||
| 11/6/2010 | Price change | $3,295,000+10%$801/sqft |
Source: Prudential Connecticut Realty #76162 Report a problem | ||
| 11/2/2010 | Listed for sale | $2,995,000$728/sqft |
Source: Prudential Connecticut Realty #98462421 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $24,812 +3.5% | $2,007,600 |
| 2024 | $23,963 +2.6% | $2,007,600 |
| 2023 | $23,360 +0.9% | $2,007,600 |
| 2022 | $23,148 -1.7% | $2,007,600 +2.6% |
| 2021 | $23,553 +0.2% | $1,956,220 |
| 2020 | $23,514 -1% | $1,956,220 |
| 2019 | $23,749 +2.3% | $1,956,220 |
| 2018 | $23,220 -1.2% | $1,956,220 |
| 2017 | $23,512 +17.7% | $1,956,220 +16.8% |
| 2015 | $19,976 +2.6% | $1,675,170 |
| 2014 | $19,474 +2.8% | $1,675,170 |
| 2013 | $18,946 +2.8% | $1,675,170 |
| 2012 | $18,427 +3.4% | $1,675,170 |
| 2011 | $17,824 +1.7% | $1,675,170 -13.6% |
| 2010 | $17,523 +3.4% | $1,938,440 |
| 2009 | $16,942 +3.6% | $1,938,440 |
| 2008 | $16,360 +109.4% | $1,938,440 +102.2% |
| 2007 | $7,811 -14.6% | $958,440 -17.7% |
| 2006 | $9,145 +16.7% | $1,164,940 +79.8% |
| 2005 | $7,835 +3.6% | $648,060 |
| 2004 | $7,563 +3.4% | $648,060 |
| 2003 | $7,317 +14.4% | $648,060 +89.4% |
| 2001 | $6,397 +5.6% | $342,090 |
| 2000 | $6,055 -4.6% | $342,090 |
| 1999 | $6,346 | $342,090 |
Find assessor info on the county website
Neighborhood: Old Greenwich
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Nearby schools
GreatSchools rating
- 10/10Old Greenwich SchoolGrades: PK-5Distance: 0.3 mi
- 10/10Eastern Middle SchoolGrades: 6-8Distance: 1.1 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.7 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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- Connecticut
- Fairfield County
- Greenwich
- 06870
- Old Greenwich
- 348 Sound Beach Ave
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