It's in the top 10% of views. Tour it before it's gone!
Tomorrow:
About this home
Introducing 9 Carleton Street, an exceptional new-construction residence by a 2026 HOBI Award-winning builder, where timeless New England architecture meets modern luxury. Thoughtfully designed with 10-foot main-level ceilings, 9-foot upper-level ceilings, and wide-plank white oak floors, the home blends elegant finishes with effortless livability. The living room is distinguished by a spectacular custom fireplace wall clad in polished Calacatta Fabbricotti marble, creating a striking architectural focal point. The chef's kitchen features custom oak cabinetry and stunning honed Taj Mahal stone, while the luxurious primary suite offers a spa-inspired bath, spacious walk-in closet, and private glass-railed deck overlooking the pool. Every full bathroom showcases elegant, thoughtfully curated finishes and the added comfort of radiant heated floors. A private elevator, beautifully landscaped grounds, swimming pool, and four-car garage complete this remarkable offering. Ideally located moments from Greenwich Avenue's premier shopping, dining, and convenient train service to NYC.
Single-familyProperty Type
2026Year Built
0.32 acresLot Size
$1,276Price/Sq.Ft.
4 car garageParking
Listed by Carina Caballeros• William Raveis Real Estate
Make a winning offer with the help of a local agent
Around this home
Schools
K - 12
Preschool & daycare
North Street School
Public PreK-5 • Assigned • 1.7mi
10/10
Central Middle School
Public 6-8 • Assigned • 1.7mi
8/10
Greenwich High School
Public 9-12 • Assigned • 1.1mi
10/10
Provided by GreatSchools
About Deer
Park
Deer Park, located between Greenwich Avenue and the Mianus River, is a residential and walkable Greenwich neighborhood with leafy side streets and a downtown edge. The neighborhood’s character concentrates around Greenwich Avenue near Elm Street, where espresso bars, jewelers, and independent boutiques set a polished, street-level rhythm. Community pillars include the Greenwich Audubon Center, the Bruce Museum, and the Greenwich Historical Society for exhibits, trails, and local history. Housing reads as classic New England, with tidy colonials and updated townhomes mixed into older blocks. Sidewalks and pocket greens connect daily errands to waterfront paths and train service. The pace feels composed, with culture and nature close at hand.
Provided by Walk Score and Local Logic
Market insights
9 Carleton St · $9,500,000
DAYS ON MARKET
1 days
The average home goes pending in 43 days.
SALE-TO-LIST
102.4%
Most homes are selling 2% above list price.
LIST PRICE
$9,500,000
Median sale price in this area is $803,339. (92% lower than this home)
PRICE DROP
0 price drops
17% of homes in this area have had a price drop in the past month.
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Interior features
Open floor plan
Elevator
Auto garage door opener
Fireplace
Foyer
Sitting room
Full, finished basement
Attic with pull-down stairs
Home automation for appliances, lighting, and thermostats
Bedrooms
6 bedrooms
Bathrooms
6 full bathrooms
2 half bathrooms
Kitchen
Gas cooktop, oven/range, wall oven, microwave, freezer, Sub-Zero refrigerator, icemaker, dishwasher, disposal, and wine chiller
Laundry & utility
Two separate laundry areas, on the lower and upper levels
Washer and dryer
Heating & cooling
Central air
Hot air and hydro air heating
Propane heating
Exterior features
Deck and covered deck
Garden area
Gutters
Exterior lighting
Underground sprinkler system
Professionally landscaped, level lot
Heated, saltwater, in-ground swimming pool
Beach rights
Home design
Single-family home
Parking
Attached garage
Off-street parking
4 garage spaces
4 total parking spaces
Construction
Completed and never occupied
Frame construction
Concrete foundation
Hardie board siding
Wood shingle gable roof
Utilities
Public water
Public sewer
Propane tankless hot water
In-ground fuel tank
Extra insulation
Generator
Programmable thermostat
Other
Home warranty offered
Electricity and solar
View estimated energy costs and solar savings for this home
Introducing 9 Carleton Street, an exceptional new-construction residence by a HOBI Award-winning builder, where timeless New England architecture meets modern luxury. Thoughtfully designed with 10-foot main-level ceilings, 9-foot upper-level ceilings, and wide-plank white oak floors, the home blends elegant finishes with effortless livability. The chef's kitchen features custom oak cabinetry and stunning honed Taj Mahal stone, while the luxurious primary suite offers a spa-inspired bath, spacious walk-in closet, and private glass-railed deck overlooking the pool. A private elevator, beautifully landscaped grounds, swimming pool, and 4-car garage complete this remarkable offering. Ideally located moments from Greenwich Avenue's premier shopping, dining, and convenient train service to NYC
GMLS #122973
Jul 28, 2025
Price Changed
$2,000,000
$269/sq ft
Jun 6, 2025
Listed
$2,200,000
$295/sq ft
GMLS #122974
Jul 28, 2025
Price Changed
$2,000,000
$269/sq ft
Jun 6, 2025
Listed
$2,200,000
$295/sq ft
Year
Property tax
Land + Additions
Assessment*
2023
$9,589 (+0.9%)
$676,270 + $147,840
$824,110
2022
$9,502 (+6.5%)
$676,270 + $147,840
$824,110
2021
$8,924 (+0.2%)
$616,910 + $124,320
$741,230
2020
$8,910 (−1.0%)
$616,910 + $124,320
$741,230
2019
$8,999 (+2.3%)
$616,910 + $124,320
$741,230
2018
$8,798 (−1.2%)
$616,910 + $124,320
$741,230
2017
$8,909 (+1.6%)
$616,910 + $124,320
$741,230
2016
$8,768 (+25.6%)
$616,910 + $124,320
$741,230
2014
$6,979
$513,590 + $86,730
$600,320
Public record
Beds
3
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
7,841 Sq. Ft.
Year renovated
—
Finished Sq. Ft.
1,683
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,683
Year built
1958
Style
Single Family Residential
County
Fairfield County
APN
1846164
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2023.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 98° expected this year, 15 days in 30 years
6/10 Wind Factor
58% chance of strong winds in next 30 years
6/10 Air Factor
9 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Greenwich, CT • 06830
Average low and high temperatures (°F)
36
24
39
25
53
36
63
45
70
54
82
65
87
70
82
64
78
61
66
50
56
40
42
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
75/ 100
Good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.2 hrs
5.4 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 9 Carleton St
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $3,250,000 and $7,750,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $3.3M to $7.8M.