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863 Prospect AvenueWestbury, NY 11590

For Sale

$620,000

Smart Buyer Rebate $3,000

Cape Style Home. This Home Features 4 Bedrooms, 2 Full Baths, Formal Dining Room, & 1 Car Garage. Centrally Located To All. Don't Miss This Opportunity!

Listed by Todd A. Yovino

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Island Advantage Realty LLC

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631-351-6000

Last updated December 11, 2025

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Source: OneKey #907558

Listing Facts

  • TypeSingle-family
  • NeighborhoodWestbury Hills
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu100
  • Taxes$9,783.13/year
  • Size1,230 sqft
  • Price per sqft$504

Amenities

  • Private Outdoor Space
  • Parking

Location

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Listing History

09/02/2025
Listed by Island Advantage Realty LLC
$620,000

Property Details for 863 Prospect Avenue

Exterior

Construction

  • Year Built: 1954
  • Architectural Style: Cape Cod
  • Construction Materials: Frame

Features

  • Patio And Porch Features: Patio

Measurements

  • Building Area Total: 1,230
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Front Yard
  • Lot Size Acres: 0.10
  • Lot Size Dimensions: 5,095
  • Lot Size Square Feet: 4,750

Financial

Taxes

  • Parcel Number: 2289-11-003-00-0045-0
  • Tax Annual Amount: $9,783.13
  • Tax Year: 2025

Interior

Features

  • Interior Features: First Floor Bedroom, First Floor Full Bath, Formal Dining

Measurements

  • Living Area: 1,230
  • Living Area Source: Public Records

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4
  • Rooms Total: 7

Other

Location

  • Tax Block: 3
  • Tax Lot: 45

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Detached

Schools

Elementary School

  • Elementary School: Park Avenue School - Westbury
  • Elementary School District: Westbury

High School

  • High School: Westbury High School
  • High School District: Westbury

Middle or Junior School

  • Middle Or Junior School: Westbury Middle School
  • Middle Or Junior School District: Westbury

Utilities

Equipment

  • Heating: Hot Water, Oil
  • Sewer: Other
  • Utilities: See Remarks
  • Water Source: Other

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 2 bathrooms in this single-family home at 863 Prospect Avenue.

What schools are nearby to 863 Prospect Avenue?

Nearby schools include the Park Avenue School - Westbury Elementary School, Westbury Middle School, and Westbury High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 863 Prospect Avenue.

What are the annual taxes for 863 Prospect Avenue?

Annual taxes for this single-family home are estimated at $9,783.

How does 863 Prospect Avenue compare to other single-family homes in Westbury Hills?

This single-family home is listed 10% above the average price for single-family homes in Westbury Hills and has been on the market for 22 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,230 sqft.

863 Prospect Avenue is a 4-bedroom, 2-bath single-family home for sale in Westbury NY 11590. Available on Prevu for 100 days at $620,000. This residence features 1,230 square feet of living space, located in Nassau County. The median listing price for single-family homes in this area is $529,990. Nearby schools include Park Avenue School - Westbury Elementary School, Westbury Middle School, and Westbury High School. Property amenities include private outdoor space and parking. Browse more single-family home listings in Nassau County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.