13 South Street
Norwalk, Connecticut 06854
- Beds
- 9
- Baths
- 8 | 4
- SqFt
- 4,942
- Acres
- 0.43
- Year Built
- 2006
- Neighborhood
- South Norwalk
- Property Type
- 5+ Family

Matt Caiola
Luxury Real Estate Advisor
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About This Home
Rare opportunity to acquire an 8-unit investment property. This income property has substantial operational flexibility, exceptional long-term upside and strong rental history. Situated on a favorably zoned parcel, the property consists of two separate buildings totaling eight units. The rear building, constructed in 2006, features 4 units comprised of 2 residential units and 2 commercial units. Approved permits are already in place to convert the commercial end units into residential apartments, allowing an investor to capitalize on the stronger residential rental market or keep the commercial spaces if desired. The building is equipped with natural gas, central air, and offers valuable attic and basement storage rarely found in comparable rental properties. The front building is a classic four-family home dating back to the 1930s and includes two main level apartments, comprised of a two-bedroom and 1-bedroom unit, and additional attic and basement apartments. Long-term tenants currently occupy the main level on month-to-month leases at well below market rents, presenting a significant value-add opportunity through future rent adjustments. Recent improvements include a new roof, newer hot water heaters, low-maintenance vinyl siding, and ample off-street parking. What truly sets this property apart is its zoning allowing 4 story building height and density up to 11 units. This property sits close to route 1 and I-95 making this a rare real estate asset in the Norwalk area.
Key Facts
- City/Town
- Norwalk
- Neighborhood
- South Norwalk
- Property / Style
- Multi-Family · 4sides - Units Are Side-by-Side,Other
- Year Built
- 2006
- Days on Market
- 0 days
- Beds
- 9
- Baths
- 8 full · 4 half
- Living Area
- 4,942 sq ft
- Lot Size
- 0.43 acres
- Garage / Parking
- 8 garage · 20 total
- Property Taxes
- $29,724 / Annually
Market Snapshot
The Norwalk Market
Multi-Family · trailing 12 months
Active Listings
16
5 under contract
Median List Price
$899,000
16 active listings
Median Closed Price
$766,000
48 sales
Median Days on Market
51
16 active listings
Median $ / Sq Ft
$378
16 active listings
Sale-to-List Ratio
100.0%
48 sales
How this home compares
List Price
$1.90M
vs $899,000 median
2.1× the median
Price / Sq Ft
$384
vs $378 median
In line with median
Days on Market
0 days
vs 51 days median
51 days fresher than median
Based on 16 active and 48 closed sales (trailing 12 mo) of multi-family in Norwalk. Source: SmartMLS · As of August 5, 2026.
Location
13 South Street, Norwalk, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 30, 2026per month
- Principal & Interest$9,763
- Property Taxes$2,477
- Insurance$633
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Norwalk
- Neighborhood
- South Norwalk
- County
- Fairfield
Residence
- Property Type
- Multi-Family
- Subtype
- 5 Family+
- Style
- 4sides - Units Are Side-by-Side,Other
- Year Built
- 2006
- New Construction
- No/Resale
- Living Area
- 4,942 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Brien McMahon
Interior
- Heating
- Hot Air
- Heat Fuel
- Natural Gas
- Cooling
- Central Air
- Laundry
- Washer/Dryer Some Units
- Basement
- Partial
Exterior & Lot
- Lot Size
- 0.43 acres
- Zoning
- B2
- Garage / Parking
- 8 garage spaces20 total parking spacesAttached GaragePavedOff Street Parking
- Waterfront Details
- Beach Rights
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Construction
- Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Exterior Features
- Underground Utilities
- Lot Description
- On Cul-De-Sac
Listing & Financials
- Property Taxes
- $29,724 / Annually
- Days on Market
- 0
- MLS #
- 24195849
- 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 8/5/2026. 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 8/5/2026 at 2:11 AM UTC.