Regency Key
Regency Real Estate
The Key To Your New Home
← Back to Search
MLS 24191640 For Sale Price Reduced Updated August 26, 2026
9 Columbus Avenue

Greenwich, Connecticut 06830

$1,775,000
On market 41 days
9 Columbus Avenue
1 / 26

About This Property

Rare Greenwich opportunity! This side-by-side duplex at 9 Columbus Ave sits on a quiet dead-end street in Chickahominy - offering the perfect house-hack setup: live in one unit and rent the other, or hold both as a turnkey investment. Each unit features 2 bedrooms and 1.5 baths across 1,112 sq ft of well-designed living space, for a total of 2,280 sq ft. Built in 1997, this move-in ready property offers newer construction quality that's hard to find at this price point in Greenwich. Whether you're an owner-occupant looking to offset your mortgage or an investor seeking cash flow in one of Fairfield County's most desirable towns, 9 Columbus Ave delivers flexibility, privacy, and long-term value on a peaceful street just minutes from Greenwich Avenue, the train station, and all that downtown Greenwich has to offer. Two homes, endless possibilities - don't miss this one.

Property Details

Interior

Heat
Hot Air — Natural Gas
Cooling
Central Air

Exterior & Lot

Roof
Asphalt Shingle
Construction
Construction
Lot Description
Level Lot
Garage & Parking
Off Street Parking Driveway

Utilities & Systems

Water Source
Public Water Connected
Sewer
Public Sewer Connected

Community & Schools

Elementary
Per Board of Ed
High
Per Board of Ed
Neighborhood
Chickahominy

9 Columbus Avenue

Greenwich , Connecticut 06830

$1,775,000

Was $2,400,000 Reduced

On market 41 days

Beds
4
Baths
4
SqFt
2,280
Type
Multi-Family
County Fairfield
Garage -
Rooms -
Lot Size 0.12 Acres
Property Tax $6,331
Assessed Value $603,890
Year Built 1997
Style Units are Side-by-Side
Zoning R-6
Parking Spaces 4

Payment Estimate

30-year fixed. Includes taxes; estimates only.

Estimated Monthly Payment
Open the full mortgage calculator →

Property Map

Map location is based on the property address.

Listing information is deemed reliable but not guaranteed and is sourced from the local MLS feed. Brokerage shown: 13541.

Menu