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18 Columbus Avenue, Valhalla, NY 10595

Westchester County

Key Facts

1.20Lot (acres)

Description

Valhalla 4-Lot Residential Development Opportunity Rare opportunity to acquire a four-parcel assemblage consisting of an existing residence and three additional separately deeded tax lots in a proven Valhalla location with strong new construction demand and established residential infrastructure, with a conceptual 4-lot single-family site plan based on the existing parcel configuration. Property Highlights: Four legally recognized lots (separate tax IDs) Dual frontage on Columbus Avenue and Arden Lane Public sewer and utilities available Zoned R10 (10,000 SF minimum lot size), allowing potential single-family subdivision under current zoning, subject to approvals. Conceptual 4-lot single-family plan available based on parcel configuration (see offering materials). Recent nearby development activity supports strong resale values, with new construction homes in the area trading from the high $700Ks to over $1.1M. Builders and investors have flexibility to develop all four homes or phase construction while utilizing the existing residence for rental income or future redevelopment. The property’s topography is well-suited for modern builds, including walk-out basements and tiered designs consistent with surrounding new construction. Location highlights: • Top-rated schools •Less than 1 hour to NYC • Close to major highways + Metro-North • Near Kensico Dam Plaza, parks, and local community amenities Conceptual plans and supporting materials available upon request.

Property Information

Property Type

Land

Lot Size

1.20 acres

Days on Market

28

MLS® Listing#

1006006

Property Features

Utilities

Sewer Available

Sewer

Public Sewer

Water Source

Public

Schools

Elementary:
Virginia Road Elementary School
Middle:
Valhalla Middle School
High:
Valhalla High School

Financial Details

Annual Taxes

$10,511

Assessed Value

$4,650

Parcel Number

3489-117-019-00002-091-0000

Affordability Calculator

$275,000

Estimated monthly payment

$7,318/mo

Principal $1,100,000 · Est. interest $1,534,598 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Valhalla, NY

$900,000
Median Listing Price
4
Median Days on Market
1,433
Median Sq Ft
$611
Median Price / Sq Ft
3
Active Listings
  • This home’s price is 53% above the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Valhalla, NY.

Location

Map showing the location of 18 Columbus Avenue, Valhalla, NY 10595

Getting Around

Walk
Bike

Somewhat Walkable

Walk Score details ↗

Points of Interest in Valhalla, NY

Showing the Valhalla area map.

Nearby Schools

  • Valhalla School District

    School · 0.8 mi away

  • Virginia Road Elementary School

    Elementary · 1.0 mi away

  • Valhalla High School

    Secondary · 1.1 mi away

  • Kensico School

    Elementary · 1.2 mi away

  • Blythedale School

    School · 1.3 mi away

  • Hawthorne Country Day School

    Secondary · 1.4 mi away

  • New York School for the Deaf

    School · 2.0 mi away

  • George Washington School

    Elementary · 2.0 mi away

  • Hawthorne Linden Hill Goldsmith Building

    Secondary · 2.0 mi away

  • Hawthorne Junior Senior High School

    Secondary · 2.1 mi away

  • Holy Rosary School

    School · 2.2 mi away

  • Columbus Elementary School

    Elementary · 2.3 mi away

  • Hawthorne Elementary School

    Elementary · 2.4 mi away

  • Church Street School

    Elementary · 2.4 mi away

  • Richard J Bailey School

    Elementary · 2.4 mi away

  • The Children's School for Early Development

    Secondary · 2.4 mi away

  • Mount Pleasant Central School District

    School · 2.5 mi away

  • Westlake Middle School

    Secondary · 2.5 mi away

  • Westlake High School

    Secondary · 2.5 mi away

  • Elmsford Union Free Schools

    Elementary · 2.5 mi away

Commute Calculator

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Nearby Homes

Similar Homes Nearby

Similar Home Values

Comparable nearby listings and their asking prices.

AddressPriceBedsBathsSq Ft
18 Columbus Ave, Valhalla, NY$1,375,000211,200

Moving Cost Estimate

EXIT Agents in Valhalla

Listing Courtesy: Coldwell Banker Realty - 9142327000

Presented by: Stephanie Smith

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright ©2026 OneKey MLS. All Rights Reserved
Fair Housing Notice

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by HGAR. MLS® Listing#1006006. © 2026EXIT Realty®. All rights reserved.