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.
Pending
$4,495,000
348 Sound Beach Ave, Old Greenwich, CT 06870
6beds
4,114sqft
Est.:
Residential, Single Family Residence
Built in 2007
0.28 Acres Lot
$4,454,900 Zestimate®
$1,093/sqft
$-- HOA
What's special
Contemporary aestheticTranquil sun-filled sun roomSophisticated nantucket shingle-style colonialProfessional-grade appliancesModern amenitiesAiry open-concept designFormal entertaining areas
- 48 days |
- 1,468 |
- 26 |
Zillow last checked: 8 hours ago
Listing updated: November 28, 2025 at 03:59pm
Listed by:
Marta Stroll 203-912-2080,
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: $1,093/sqft
- Tax assessed value: $2,007,600
- Annual tax amount: $24,812
- Date on market: 10/27/2025
Estimated market value
$4,454,900
$4.23M - $4.68M
$9,007/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 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 | ||
Public tax history
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 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$30,800/mo
Principal & interest
$22897
Property taxes
$6330
Home insurance
$1573
Climate risks
Neighborhood: Old Greenwich
Nearby schools
GreatSchools rating
- 9/10Old Greenwich SchoolGrades: PK-5Distance: 0.3 mi
- 9/10Eastern Middle SchoolGrades: 6-8Distance: 1.1 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.6 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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