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$699,000
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Property Description
A legal three-family in Mount Vernon with all three units on month-to-month. Deliver it vacant, keep the income in place, or reset rents to market. Live in one unit while renting the others, or lease all three and use the property as a full investment. Offering approximately 2,420 square feet across three levels, the home features a flexible mix of layouts: a two-bedroom plus office on the first floor, a one-bedroom plus office on the second floor, and a one-bedroom on the third floor. Recent work includes a full first-floor renovation, updated second-floor kitchen, renovated third-floor bath, electrical service approximately three years old, roof approximately eight years old. Each residence offers its own character, with updated kitchens, generous room sizes, and plenty of natural light. Features throughout include white shaker cabinetry, tile backsplashes, gas ranges, crown molding, cast-iron radiators, and hardwood or wood-style flooring. Select units also offer a dishwasher, walk-in pantry, and dedicated home-office space. The property also includes a full partially finished basement with laundry, utility space, and additional rooms that provide useful flexibility for storage, recreation, work-from-home needs, or other ancillary use. Four electric meters and three gas meters serve the property, and a large side yard adds valuable outdoor space. Conveniently located for commuters, with Metro-North service to Grand Central, the Wakefield-241st Street 2 train just over the Bronx border, and easy access to the Cross County and Hutchinson River Parkways. A versatile property for an owner-occupant or investor looking for space, income potential, and convenient access to New York City.
Full Property Details
Full Property Details for 124 Union Ave
General
- Price: $699,000
- Taxes: $19,264
- Status: Active
- Type: Multi-Family
- Source: Long_Island
- MLS ID: 1046388
- Updated: 9/8/2026
- Added to Site: 18 day(s) ago
Interior
- Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Entrance Foyer, Pantry
- Laundry Facilities: Yes
- Flooring: Carpet, Hardwood, Tile, Vinyl
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Common Area
Exterior
- Porch/Patio/Deck: Covered, Porch
Parking
- Parking Features: None
Location
- County: Westchester County
School Information
- High School District: Mount Vernon
- Elementary School: Edward Williams
- Middle School: Benjamin Turner Middle School
- High School: Mt Vernon High School
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Oil
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: See Remarks
Structural Information
- Architectural Style: Victorian
- Detached/Attached: Detached
- Construction: Vinyl Siding
- Basement: Yes
- Basement Desc.: Full Basement, Partially Finished
- Building Size: 2420
- Square Feet: 2,420
- Year Built: 1900
Lot Features
- Lot Size (Acres): 0.1046
- Lot Size (Sq. Ft.): 4,555
- Fence: Yes
- Fencing (Description): Partial
Financial Considerations
- Tax Amount: $19,264
- Tenant Pays: Electricity, Gas
Disclosures and Reports
- Special Conditions: None
- Property ID: 0800-165-079-03125-000-0008
Listed by Serhant LLC
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Schools
Schools serving 124 Union Ave
School District:Mount Vernon School District
| Name | Grades | Distance |
|---|---|---|
Edward Williams School 9 Union Lane, Mount Vernon, NY 10553 | PK-6 | 0.4 mi |
Benjamin Turner Middle School 624 South 3rd Avenue, Mount Vernon, NY 10550 | 7-9 | 0.9 mi |
Denzel Washington School-Arts 121 South 6th Avenue, Mount Vernon, NY 10550 | 9-12 | 0.3 mi |
Mount Vernon High School 100 California Road, Mount Vernon, NY 10552 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 124 Union Ave
Date
Details
Price
Change
Source
9/08/2026
Listed
$699,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 124 Union Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,974
100%
$10,800
—
2024
100%
$10,800
—
2020
-100%
$10,800
—
2020
$13,804
-12%
$10,800
—
2018
$15,682
3%
$10,800
—
2017
$15,282
26%
$10,800
—
2017
$12,170
-20%
$10,800
—
2016
$15,228
3%
$10,800
—
2015
$14,760
4%
$10,800
—
2013
$14,233
—
$10,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 124 Union Ave
124 Union Avenue, Mount Vernon, NY 10550 (MLS# 1046388) is a Multi-Family property with 3 units containing 4 bedrooms and 3 full bathrooms. 124 Union Avenue is currently listed for $699,000 and was received on September 08, 2026. Want to learn more about 124 Union Avenue? Do you have questions about finding other Multi-Family real estate for sale in Mount Vernon? You can browse all Mount Vernon real estate or contact a Coldwell Banker agent to request more information.
