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    Two-Family Residence with Basement Access Title is generated by Realmo AI

    520 William Street, Bridgeport, CT 06608

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    Claim this Listing
    New
    For Sale
    $520,000

    Two separate units feature hardwood floors, three full baths, and a finished third level for added flexibility.

    Type:2 Family
    Property size:
    2,525 SF
    Price / SF:
    $205/SF
    Added:
    Jun 5, 2026
    Days on Market:
    7
    Last Refresh:
    Jun 10 at 1:46 am

    Property Features for 520 William Street

    General Information

    Standard status
    Active
    Size
    2,525 SF
    Property subtype
    2 Family

    Building Details

    Year Built
    1889

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    Listing Contact
    Yasmina Delacruz-Bailey

    Listing agent Yasmina Delacruz-Bailey License #RES.0802521

    Listing office BHGRE Gaetano Marra Homes

    Listing date Jun 5, 2026

    Source Lockandkeyre

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of BHGRE Gaetano Marra Homes

    HighLights

    • Two‑family home built in 1889 with separate living spaces and original architectural details, including decorative fireplaces, wood trim, and a turret‑style exterior
    • Hardwood floors and spacious kitchens in both units, plus three full baths total
    • Second‑floor unit includes access to a finished third level with additional living space, storage, and a kitchenette area
    • Large unfinished basement with substantial storage and utility space, plus direct first‑floor unit access to the basement
    • Exterior amenities include covered front porch, paved driveway, vinyl fencing, low‑maintenance yard space, and a detached garage
    • Convenient to East Main Street shopping and dining, neighborhood parks, public transportation, and major commuter routes including I‑95, Route 8, and Route 25

    Overview

    This well-maintained two-family residence offers two separate living spaces with classic interior character. Both units are described as having hardwood floors and spacious kitchens, along with three full baths total. The first-floor unit includes generous living and dining areas and direct access to the basement. The second-floor unit has access to a finished third level that provides additional living space, storage, and a kitchenette area.

    The home includes a large unfinished basement that can support substantial storage and utility needs, with future possibilities noted in the marketing description. Exterior features include a covered front porch, vinyl fencing, a paved driveway, a detached garage, and low-maintenance yard space.

    This property is a practical fit for an owner-occupant looking for flexibility, including multi-generational living, or for an investor evaluating a residential income asset. Off-street parking and garage space support tenant convenience, while proximity to East Main Street shopping, restaurants, neighborhood parks, public transportation, and major commuter routes can help reduce daily commute friction for residents. Minutes to downtown Bridgeport and key destinations including the train station, Steelpointe Harbor, Seaside Park, and Bridgeport Hospital.

    Local Financial Insights For Multifamily LT 5

    Simulate Cap Rate and NOI

    NOI Build-Up
    Vacancy
    income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
    EGI (Effective Gross Income)
    gross rent minus vacancy losses — the realistic income before paying operating costs.
    OpEx (Operating Expenses)
    recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
    NOI (Net Operating Income)
    income a property generates after operating costs but before financing and taxes.

    Component $ $/SF
    Gross rent $50.0k $19.80
    − Vacancy −$3.2k −$1.29
    EGI $46.7k $18.51
    − OpEx −$14.0k −$5.55
    NOI $32.7k $12.96
    2,525 SF · lease $19.80/SF/yr · vacancy 6.50% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $467.5K
    $409.0K – $545.4K (±1% cap)
    NOI $32,722 @ 7.0% cap · market cap 6.29%
    Second Best
    Apartment 5plus
    $424.3K
    $371.3K – $495.0K (±1% cap)
    NOI $29,701 @ 7.0% cap · market cap 5.71%
    Theoretical Best
    Office A
    $720.7K
    $630.6K – $840.8K (±1% cap)
    NOI $50,448 @ 7.0% cap · market cap 9.70%
    Zoning and permitted uses should be independently verified with local authorities.
    Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Law Firm Restaurant Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Food Market Gym & Fitness Center Skin Care Clinic

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Bridgeport
    County
    Fairfield
    State
    Connecticut
    Longitude
    -73.1853657
    Latitude
    41.1913661

    FAQs

    What type of property is this?
    Duplex - Two separate units feature hardwood floors, three full baths, and a finished third level for added flexibility.
    Where is this duplex located?
    The property is located at 520 William Street Bridgeport, CT.
    What is the asking price?
    The asking price for this property is $520,000.
    What are key features of this property?
    This property features: Two‑family home built in 1889 with separate living spaces and original architectural details, including decorative fireplaces, wood trim, and a turret‑style exterior; Hardwood floors and spacious kitchens in both units, plus three full baths total; Second‑floor unit includes access to a finished third level with additional living space, storage, and a kitchenette area
    More about this property
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