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Two-Unit Colonial Duplex
For Sale
$1,224,000

320 E 4th Street, Mount Vernon, NY 10553

Residential Income, Mount Vernon, NY

Property SizeContact for details
Lot Size0.15 Acres
Days on Market199

Property Features for 320 E 4th Street

General Information

Property type Residential Multi Family
Property subtype Duplex
Property condition Under Construction
Bedrooms 6
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 5, Bedroom 6, Bedroom 2, Bedroom 4, Bathroom 1, Basement, Bathroom 4, Bathroom 2, Bathroom 3, Bedroom 1, Bedroom 3
Parking 4
Parking features Driveway, Garage
Security features Security System
Window features Double Pane Windows
Patio and Porch features Patio, Porch
Interior features First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Entrance Foyer, Granite Counters, Kitchen Island, Open Kitchen, Primary Bathroom, Master Downstairs, Smart Thermostat, Walk-In Closet(s), Washer/Dryer Hookup
Exterior features Balcony
Basement Partially Finished
Lot features Back Yard
Elementary school Graham
Middle school Lincoln School
High school Mt Vernon High School
Elementary school district Mount Vernon
Middle school district Mount Vernon
High school district Mount Vernon
Directions Use Google maps
Standard status Active
APN 0800-169-025-04056-000-0005
Lot size 0.15 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 11220

Utilities

Utilities Cable Available
Sewer type Public Sewer
Heating system Heat Pump (Heating)
Cooling system Central Air
Water source Public

Amenities

central air

Building Details

Year built 2025
Number of units 2
Flooring type Wood, Tile - Ceramic, Combination
Architectural style Colonial
Listing Agency: RE/MAX In The City · RE/MAX International
Listed By: Chintan Trivedi · License #996433
Added: Feb 4 Changed: Aug 20 Last Checked: Aug 22 at 5:06AM
MLS# 956343

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This under-construction Colonial duplex contains two separate residences, each offering 3 bedrooms and 2 bathrooms. Both apartments are designed with private entrances, open kitchens, generous living areas, ample storage, and finished bathrooms. Interior details include granite counters, kitchen islands, ceramic tile and wood flooring, walk-in closets, washer and dryer hookups, central air, and heat pump heating. A balcony, patio, porch, and first-floor bedroom and full bath add to the property’s functionality.

The 0.15-acre property is located at 320 E 4th Street in Mount Vernon, Westchester County. Two indoor car garages connect directly to the home, while the front semi-finished basement provides space for two additional vehicles. Public water and public sewer serve the property, with cable available.

Key Highlights

  • Two apartments, each with 3 bedrooms and 2 bathrooms
  • 0.15‑acre duplex property at 320 E 4th Street, Mount Vernon, NY 10553
  • Under construction with a 2025 year built designation

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Acupuncture Real Estate Agency Parking Lot & Garage (Bike/Boat/Book/etc) Store Nursing Home

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

1,297
Businesses Nearby

Demographics for 10553, NY

11,281
Population
3,801
Households
3
Avg Household Size
38
Median Age
43%
College-Educated
82%
High-School Grad
0.7 sq mi
ZIP Area
16,116
Density / Sq Mi
$84,173
Median Household Income
$52,668
Median Earnings
$1,771
Median Rent
$490,000
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Under-construction residences feature separate entrances, private garages, and flexible layouts for rental or multigenerational use.
Where is this duplex located?
The property is located at 320 E 4th Street Mount Vernon, NY.
What is the asking price?
The asking price for this property is $1,224,000.
What are key features of this property?
This property features: Two apartments, each with 3 bedrooms and 2 bathrooms; 0.15‑acre duplex property at 320 E 4th Street, Mount Vernon, NY 10553; Under construction with a 2025 year built designation
More about this property
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