21 West Division Street
Greenwich, Connecticut 06830
- Beds
- 4
- Baths
- 2 | 2
- SqFt
- 3,392
- Acres
- 0.14
- Year Built
- 1995
- Neighborhood
- Byram
- Property Type
- 2 Family
Matt Caiola
Luxury Real Estate Advisor
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About This Home
Well-maintained side-by-side two-family in Byram featuring two mirror-image units, each offering 2 bedrooms and 1.1 baths. Spacious layouts include living rooms, eat-in kitchens with breakfast areas, and private outdoor space. Each unit offers hardwood floors, central air, in-unit laundry, and a 2-car tandem garage with driveway. Benefit from Greenwich's extremely low property taxes while living in one unit and offsetting costs with rental income from the other. Ideally located in Byram, one of Greenwich's fastest-growing areas, just minutes to Metro-North for an easy NYC commute, with continued upside and long-term value.
Key Facts
Market Snapshot
The Greenwich Market
Multi-Family · trailing 12 months
Active Listings
5
1 under contract
Median List Price
$1.70M
5 active listings
Median Closed Price
$1.21M
12 sales
Median Days on Market
26
5 active listings
Median $ / Sq Ft
$635
5 active listings
Sale-to-List Ratio
100.0%
12 sales
How this home compares
List Price
$1.70M
vs $1.70M median
In line with median
Price / Sq Ft
$501
vs $635 median
21.1% below median
Days on Market
0 days
vs 26 days median
26 days fresher than median
Based on 5 active and 12 closed sales (trailing 12 mo) of multi-family in Greenwich. Source: SmartMLS · As of August 10, 2026.
Location
21 West Division Street, Greenwich, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Aug 6, 2026per month
- Principal & Interest$8,762
- Property Taxes$560
- Insurance$566
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
Residence
- Property Type
- Multi-Family
- Subtype
- Duplex
- Style
- Units are Side-by-Side
- Year Built
- 1995
- New Construction
- No/Resale
- Living Area
- 3,392 sq ft
- Below Grade
- 1,120 sq ft
Schools
- Elementary
- New Lebanon
- Middle
- Per Board of Ed
- High
- Greenwich
Interior
- Heating
- Hot Water
- Heat Fuel
- Natural Gas
- Cooling
- Central Air
- Laundry
- Washer/Dryer All Units
- Laundry Location
- In Garage
- Basement
- None
Exterior & Lot
- Lot Size
- 0.14 acres
- Zoning
- R-6
- Garage / Parking
- 4 garage spaces4 total parking spacesUnder House GarageDrivewayPrivate
- Waterfront Details
- Walk to Water
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Construction
- Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation
- Block
- Lot Description
- City Views
Listing & Financials
- Property Taxes
- $6,717 / Annually
- Days on Market
- 0
- MLS #
- 24198090
- MLS Status
- Active
Similar Properties
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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 8/10/2026. 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 8/10/2026 at 9:10 PM UTC.