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MLS ID KEY949448Last updated Feb 22, 2026

Duplex

133 Franklin Avenue

Pending · Mount Vernon · Westchester County, NY 10550

Asking price$677,000Check current status
Bedrooms
5 Beds
Bathrooms
4 Baths
Year built
1965
Est. monthly taxes
$1,567.5
Property gallery0 / 36
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About this home

Set on one of the larger residential lots in Mount Vernon with the potential to subdivide, this expansive 5-bedroom, 4 full bathroom two-family property offers scale, flexibility and strong income potential on a 9,148 sq. ft. (0.21-acre) lot. With 2,257 sq. ft. of interior living space, this home presents a compelling opportunity for investors, owner-occupants or buyers seeking a versatile asset with long-term upside. The first-floor unit offers one bedroom and one full bathroom, while the two-level second-floor unit features four bedrooms and one full bathroom. Hardwood floors run throughout the home, enhancing durability and appeal. The basement level includes two full bathrooms, three bonus rooms, a kitchenette and benefits from two separate exterior entrances. Major mechanicals include a boiler approximately 10 years old and a hot water tank replaced within the last four years. The two-car driveway provides convenient off-street parking. Conveniently located near Metro-North (Mount Vernon East Station), local Bee-Line bus routes, major parkways, shopping, dining and everyday amenities, this property is well-positioned for commuters and long-term tenants alike. Whether you’re looking to maximize cash flow, house-hack or secure a solid two-family investment on a rare oversized lot, 133 Franklin Avenue offers space, flexibility, and opportunity. This is a well-positioned asset that delivers value today and appreciates into the future. The property can be delivered vacant.

Listing snapshot

Days on site
59 days
Listed on MLS
Jan 7, 2026
Full baths
4
Annual property tax (MLS)
$18,810
Tax year
2025
Listing brokerage
Keller Williams Legendary
MLS ID
KEY949448
Last updated
Feb 22, 2026

General features

Property type
Duplex
Year built
1965
Garage
No
Total parking
2
Parking
Attached, Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected

Interior features

Basement
Finished, Full, Walk-Out Access
Heating
Hot Water
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Walk Through Kitchen
Flooring
Hardwood

Exterior features

Construction materials
Aluminum Siding

Schools (MLS)

Elementary school
Edward Williams
Elementary school district
Mount Vernon
Middle school
Benjamin Turner Middle School
Middle school district
Mount Vernon
High school
DENZEL WASHINGTON SCHOOL-ARTS (at Nelie Thornton
High school district
Mount Vernon

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Mount Vernon · Westchester County, NY 10550Show interactive map
133 Franklin Avenue

Mount Vernon · Westchester County, NY 10550

Google Maps directions

Listing data is supplied by the MLS and may change without notice.