Old Westbury, NY Real Estate & Homes For Sale
24 homes
- 3.13 ACRESListing by: Compass Greater NY LLC
- Listing by: Keller Williams Rlty Landmark
- 3D VIEW2.8 ACRESListing by: BERKSHIRE HATHAWAY
- 2 ACRESListing by: Compass Greater NY LLC
- 6.06 ACRESListing by: BERKSHIRE HATHAWAY
- NEW CONSTRUCTION2 ACRESListing by: Keller Williams Points North
- 2.01 ACRESListing by: Deutsch Realty Inc
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: EXP Realty
- Listing by: EXP Realty
- Listing by: Douglas Elliman Real Estate
- Listing by: Nest Seekers LLC
- Listing by: Keller Williams Rty Gold Coast
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: BERKSHIRE HATHAWAY
- Listing by: Cast Iron Real Estate Company
Real Estate & Homes For Sale Near Old Westbury, NY
We found 30 more homes matching your filters just outside Old Westbury
- NEW - 4 HRS AGOListing by: DH Citadel Real Estate LLC
- NEWCOMING SOON 6/1Listing by: Douglas Elliman Real Estate
- NEW - 21 HRS AGOListing by: Douglas Elliman Real Estate
- NEW - 2 DAYS AGOListing by: YourHomeSold Guaranteed Realty
- Listing by: Compass Greater NY LLC
- Listing by: Signature Premier Properties
- NEW CONSTRUCTION2.01 ACRESListing by: Compass Greater NY LLC
- Listing by: Douglas Elliman Real Estate
- Listing by: Signature Premier Properties
- Listing by: Real Broker NY LLC
- Listing by: Douglas Elliman Real Estate
- Listing by: HomeSmart Premier Living Rlty
- Listing by: WeCare Homes LLC
- Listing by: World Prop Intl Sea to Sky
- Listing by: Douglas Elliman Real Estate
- Listing by: Property Professionals Realty
- Listing by: Compass Greater NY LLC
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: Douglas Elliman Real Estate
- Listing by: Keller Williams Rlty Landmark
- Listing by: Compass Greater NY LLC
- Listing by: Professional RE of New York
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: Daniel Gale Sothebys Intl Rlty
Old Westbury, NY Real Estate Trends
Learn about the Old Westbury, NY housing market through trends and averages.Affordability of Living in Old Westbury, NY
| Month | Median home value |
|---|---|
| May 2025 | $2.61M |
| June 2025 | $2.62M |
| July 2025 | $2.63M |
| August 2025 | $2.66M |
| September 2025 | $2.68M |
| October 2025 | $2.7M |
| November 2025 | $2.74M |
| December 2025 | $2.77M |
| January 2026 | $2.83M |
| February 2026 | $2.87M |
| March 2026 | $2.9M |
| April 2026 | $2.91M |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Old Westbury, NY, by Home Size
Currently, there are 24 homes for sale in Old Westbury.
| Home Size | Home Value* |
|---|---|
| 4 bedrooms (See homes) | $2,284,531 |
What Locals Say about Old Westbury

Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information