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$650,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2 Car Garage
  • Updated 1 day ago
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Welcome to 421 Dunham Ave in Mt. Vernon - a well-maintained single-family detached home offering the perfect blend of space, comfort, and convenience! This impressive property features 4 spacious bedrooms, 2.5 bathrooms, and a fully finished basement ideal for additional living space, a home office, or recreation. Enjoy a formal dining area perfect for gatherings, along with beautiful hardwood floors, high ceilings, and a bright, open feel throughout. Step outside to a private backyard space, ideal for relaxing or entertaining. The home is equipped with a gas boiler for efficient heating and is in excellent condition, truly move-in ready. A 2-car garage plus private driveway provides ample parking - a rare find! Conveniently located near shopping, schools, parks, and transportation, making everyday living effortless. Don't miss the opportunity to make this exceptional home yours!

Full Property Details for 421 Dunham Ave

General

  • Price: $650,000
  • Taxes: $12,965
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 978099
  • Updated: 4/1/2026
  • Added to Site: 1 day(s) ago

Interior

  • Number of Rooms: 10
  • Interior Features: Chefs Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Recessed Lighting, Soaking Tub
  • Appliances: Oven, Range, Refrigerator

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Total Spaces: 6
  • Parking Features: Attached, Driveway, Garage

Location

  • County: Westchester County

School Information

  • High School District: Mount Vernon

Heating & Cooling

  • Cooling Type: Wall/Window Unit(s)
  • Heating Type: Forced Air, Hot Water, Oil

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: None

Structural Information

  • Architectural Style: Cape Cod, Colonial
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Finished
  • Sq. Ft. Source: Public Records
  • Year Built: 1919

Lot Features

  • Lot Size (Acres): 0.11
  • Lot Size (Sq. Ft.): 4,792

Financial Considerations

  • Tax Amount: $12,965.98

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0800-169-033-04070-000-0039

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— 421 Dunham Ave —

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NMLS#: 1598647

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with our affiliated lender
NMLS#: 1598647

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Schools serving 421 Dunham Ave

School District:Mount Vernon School District
NameGradesDistance
Graham School
421 East 5th Street, Mount Vernon, NY 10553
PK-110.1 mi
Benjamin Turner Middle School
624 South 3rd Avenue, Mount Vernon, NY 10550
7-90.7 mi
Denzel Washington School-Arts
121 South 6th Avenue, Mount Vernon, NY 10550
9-120.9 mi
Mount Vernon High School
100 California Road, Mount Vernon, NY 10552
9-121.5 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 421 Dunham Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/01/2026
Listed
$650,000
76.87%
MLS
5/10/2017
Sold
$367,500
—
Public Record
Get Price Alerts and Save Property
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 for 421 Dunham Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$12,705
100%
$7,700
—
2024
100%
$7,700
—
2020
-100%
$7,700
—
2020
$11,355
2%
$7,700
—
2018
$11,181
3%
$7,700
—
2017
$10,896
1%
$7,700
—
2017
$10,757
-1%
$7,700
—
2016
$10,857
3%
$7,700
—
2015
$10,523
2%
$7,700
—
2014
$10,320
—
$7,700
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by YourHomeSold Guaranteed Realty

421 Dunham Avenue, Mount Vernon, NY 10553 (MLS# 978099) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 421 Dunham Avenue is currently listed for $650,000 and was received on April 01, 2026. Want to learn more about 421 Dunham Avenue? Do you have questions about finding other Single 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.

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