9 Carleton Street
Greenwich, Connecticut 06830
- Beds
- 6
- Baths
- 6 | 2
- SqFt
- 7,447
- Acres
- 0.32
- Year Built
- 2026
- Property Type
- Single Family
Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
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.
Key Facts
- City/Town
- Greenwich
- Neighborhood
- N/A
- Property / Style
- Single Family · Contemporary,Modern
- Year Built
- 2026
- Days on Market
- 0 days
- Beds
- 6
- Baths
- 6 full · 2 half
- Living Area
- 7,447 sq ft
- Lot Size
- 0.32 acres
- Garage / Parking
- 4 garage · 4 total
- Property Taxes
- $8,817 / Annually
Market Snapshot
The Greenwich Market
Single Family · trailing 12 months
Active Listings
46
28 under contract
Median List Price
$3.98M
46 active listings
Median Closed Price
$2.61M
203 sales
Median Days on Market
51
46 active listings
Median $ / Sq Ft
$891
46 active listings
Sale-to-List Ratio
101.3%
203 sales
How this home compares
List Price
$9.50M
vs $3.98M median
2.4× the median
Price / Sq Ft
$1,276
vs $891 median
43.2% above median
Days on Market
0 days
vs 51 days median
51 days fresher than median
Based on 46 active and 203 closed sales (trailing 12 mo) of single family in Greenwich. Source: SmartMLS · As of November 6, 2026.
Location
9 Carleton Street, Greenwich, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Nov 5, 2026per month
- Principal & Interest$51,485
- Property Taxes$735
- Insurance$3,167
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Greenwich
- Neighborhood
- N/A
- County
- Fairfield
Residence
- Property Type
- Single Family
- Style
- Contemporary,Modern
- Year Built
- 2026
- New Construction
- Completed/Never Occupied
- Living Area
- 7,447 sq ft
- Below Grade
- 1,667 sq ft
Schools
- Elementary
- North Street
- High
- Greenwich
Interior
- Heating
- Hot AirHydro Air
- Heat Fuel
- Propane
- Cooling
- Central Air
- Fireplaces
- 1
- Laundry
- Lower LevelUpper Level
- Laundry Location
- Two separate laundry areas.
- Appliances
- Gas CooktopOven/RangeWall OvenMicrowaveFreezerSubzeroIcemakerDishwasherDisposalWasherDryerWine Chiller
- Basement
- FullFully Finished
- In-Law Apartment
- No
- Interior Features
- Auto Garage Door OpenerElevatorOpen Floor Plan
- Additional Rooms
- FoyerSitting Room
Exterior & Lot
- Lot Size
- 0.32 acres
- Zoning
- R-7
- Garage / Parking
- 4 garage spaces4 total parking spacesAttached GarageOff Street Parking
- Waterfront Details
- Beach Rights
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Flood Zone
- No
- Pool
- HeatedSalt WaterIn Ground Pool
- Construction
- Hardie Board
- Color
- White
- Roof
- Wood ShingleGable
- Foundation
- Concrete
- Exterior Features
- DeckGuttersGarden AreaLightingCovered DeckUnderground Sprinkler
- Lot Description
- Level LotProfessionally Landscaped
Listing & Financials
- Property Taxes
- $8,817 / Annually
- Days on Market
- 0
- MLS #
- 24219373
- MLS Status
- Active
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 11/6/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 11/6/2026 at 2:15 AM UTC.