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20 William Street #4BMount Vernon, NY 10552

Cooperative · 1 Bed · 1 Full Bath · 750 Sq. ft. | 0.57 Acres
$189,000 Active

20 William Street #4B Overview

Time on Site:
20 days

Updated One-Bedroom Apartment with Eat in Kitchen – Your Dream Home Awaits! Skip the hassle of board approval with this sponsor unit, and secure it with only 20% down at contract signing—an opportunity you won’t want to miss. Step into this bright and airy one-bedroom apartment. Updated apartment, this gem offers both modern style and everyday convenience. Elegant Finishes: Hardwood floors throughout bring warmth, sophistication, and lasting durability. Lots of closet space! Prime Location: Just steps from local restaurants, shops, and public transportation. Only 30 minutes by train to the heart of NYC, offering the perfect balance of suburban tranquility and city access. Schedule a viewing today and make this beautiful apartment your own! gouldproperties.vip

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20 William Street #4B Facts & Features

  • Type Cooperative
  • Sq. ft. 750
  • Price/Sq.ft. $252
  • Lot 0.57 Acres

Details

General

Association/HOA

  • Association: No

School Information

  • School District: Mount Vernon
  • Elementary School: Pennington
  • Middle Or Junior School: Pennington
  • High School: Mt Vernon High School

Building Information

  • Year Built: 1939

Location/Region

  • County Or Parish: Westchester County
  • Postal City: Mount Vernon

Rent/Lease Information

  • Lease Considered: No

General Information

  • Parcel Number: 0800-165-038-01047-000-0021
  • Pets Allowed: Breed Restrictions,Cats OK,Dogs OK
  • Property Sub Type: Stock Cooperative
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Parking Information

  • Garage: No

Beds/Baths

  • Bathrooms Full: 1
  • Bathrooms Half: 0
  • Bathrooms Total: 1
  • Bedrooms Total: 1

Building Interior

  • Building Area Units: Square Feet

General Information

  • Appliances: Dishwasher,Gas Range,Microwave,Refrigerator
  • Basement: No
  • Cooling: Wall/Window Unit(s)
  • Entry Level: 4
  • Fireplace: No
  • Heating: Steam
  • Interior Features: Eat-in Kitchen
  • Living Area: 750
  • Living Area Source: Other
  • Rooms Total: 3
  • Stories Total: 5

Unit Information

  • Unit Number: 4B

Exterior

Parking Information

  • Parking Features: On Street

Lot Information

  • Lot Size Acres: 0.57
  • Lot Size Square Feet: 24829
  • Water Source: Public

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

  • Architectural Style: Other
  • Construction Materials: Brick
  • Property Attached: No

General Information

  • Carport: No
  • Sewer: Public Sewer
  • Utilities: Cable Available,Electricity Available,Phone Available

20 William Street #4B Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

20 William Street #4B Market Data

Based on the last 30 days in this zip code

$482,852
Average List Price
$305
Average Price per Square Foot
11
Properties Sold
132
Average Days on Market
108
Properties for Sale
Calculations provided by Reliance Network

20 William Street #4B History

Date Event Value Agent
6/9/2026Source: OneKey MLS Added to Database
June 09, 2026
Listing provided courtesy of Gould Properties & ManagementAnnette M. Gould- MLS# 1011003MLS Provider