520 William Street, Bridgeport, Connecticut

$509,000

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4

Beds

3

Baths

2,525

Square feet

0.12

Acres

About 520 William Street

Well-maintained 2-family property on Bridgeport's East Side offering flexibility for owner-occupants, multi-generational living, or investment use. This property features separate living spaces, hardwood floors, spacious kitchens, three full baths, and original architectural details including decorative fireplaces, wood trim, and a distinctive turret-style exterior design. The first-floor unit offers generous living and dining areas, hardwood flooring, and direct access to the basement. The second-floor unit includes access to a finished third level with additional living space, storage, and a kitchenette area, providing added versatility. Large unfinished basement offers substantial storage, utility space, and future possibilities. Exterior features include a covered front porch, vinyl fencing, paved driveway, detached garage, and low-maintenance yard space. Located near East Main Street shopping, restaurants, neighborhood parks, public transportation, and major commuter routes including I-95, Route 8, and Route 25. Minutes from downtown Bridgeport, Bridgeport Train Station, Steelpointe Harbor, Seaside Park, and Bridgeport Hospital. A rare opportunity to own a multi-family property with classic character, income-producing potential, off-street parking, garage space, and convenient access to local amenities, waterfront destinations, and regional transportation corridors.

Features of 520 William Street

MLS® # 24180219
Price $509,000
Bedrooms 4
Bathrooms 3.00
Full Baths 3
Square Footage 2,525
Acres 0.12
Type Multi-Family For Sale
Sub-Type 2 Family
Style Units on different Floors
Status Under Contract

Community Information

Address 520 William Street
Area East Side
City Bridgeport
County Fairfield
State Connecticut
Zip Code 06608

Amenities

Is Waterfront No
Waterfront Not Applicable
Has Pool No

Interior

Heating Hot Water, Natural Gas
Cooling Central Air, Window Unit
Fireplace Yes
# of Fireplaces 1
Has Basement Yes
Basement Full, Unfinished

Exterior

Exterior Aluminum
Lot Description Level Lot
Roof Asphalt Shingle
Foundation Concrete

School Information

Elementary Per Board of Ed
High Per Board of Ed

Additional Information

Date Listed June 5th, 2026
Days on Market 60
Zoning RC
RE / Bank Owned No

Listing Details

OfficeBHGRE Gaetano Marra Homes

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Listing information last updated on September 10th, 2026 at 1:40am EDT.