Side-by-Side
For Sale
$1,775,000
9 Columbus Avenue, Greenwich, CT 06830
Multi-Family For Sale, Units are Side-by-Side, Greenwich, CT
Property Size2,280 SF
Lot Size0.12 Acres
Price / SF$778.51
Days on Market46
Property Features for 9 Columbus Avenue
General Information
Property type
Residential Multi Family
Property subtype
Other
Zoning
R-6
Bedrooms
4
Bathrooms
4
Full bathrooms
2
Half bathrooms
2
Rooms
Bathroom 2, Bathroom 3, Bathroom 1, Bedroom 2, Bedroom 1, Bedroom 3, Bathroom 4, Bedroom 4
Parking
4
Lot features
Level Lot
Elementary school
Per Board of Ed
High school
Per Board of Ed
Directions
Hamilton to Arctic
Subdivision
Chickahominy
Standard status
Active
Size
2,280 SF
Lot size
0.12 Acres
Taxes and HOA fees
Tax Year
2027
Tax Annual Amount
6331
Utilities
Sewer type
Public Sewer
Cooling system
Central Air
Water source
Public
Building Details
Year built
1997
Architectural style
Other
Listing Agency:
Serhant Connecticut, LLC
(203) 489-7800
Listed By:
Arian Hoxha · License #RES.0815860
(203) 558-4798
Added: Jul 15
Changed: Aug 24
Last Checked: Aug 29 at 8:06PM
MLS# 24191640
Copyright © 2026 SmartMLS, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This side-by-side duplex contains two residential units, each with 2 bedrooms and 1.5 baths. The property provides 2,280 square feet of total space on a 0.12-acre lot, with central air serving the units. Built in 1997, the building is supported by public water and public sewer.
Located at 9 Columbus Avenue in Greenwich, Connecticut, the property is situated on a dead-end street in the Chickahominy area. Its R-6 zoning designation and two-unit configuration define the existing residential setup.
Located at 9 Columbus Avenue in Greenwich, Connecticut, the property is situated on a dead-end street in the Chickahominy area. Its R-6 zoning designation and two-unit configuration define the existing residential setup.
Key Highlights
- Two side‑by‑side residential units
- Each unit includes 2 bedrooms and 1.5 baths
- 2,280 square feet of total property size
Property Analytics
Property Profile
Current Use
Lease Details
2
Residential units
Yes
Paved road access
Location Intelligence
Trade Area within ½ mile
2,299
Businesses Nearby
Explore this area
Business Placement
Demographics for 06830, CT
25,043
Population
11,065
Households
2.3
Avg Household Size
44
Median Age
69%
College-Educated
95%
High-School Grad
13.5 sq mi
ZIP Area
1,855
Density / Sq Mi
$146,841
Median Household Income
$67,755
Median Earnings
$2,296
Median Rent
$1,685,700
Median Home Value
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - Two residential units offer separate living arrangements with central air, public water, and public sewer.
Where is this duplex located?
The property is located at 9 Columbus Avenue Greenwich, CT.
What is the asking price?
The asking price for this property is $1,775,000.
What are key features of this property?
This property features: Two side‑by‑side residential units; Each unit includes 2 bedrooms and 1.5 baths; 2,280 square feet of total property size
