Old Westbury NY
49 active listings out of 1.3K total properties we track across 1 Old Westbury ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show New York City metro, not just Old Westbury. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 49 currently-active listings in Old Westbury, NY. Full dataset covers 1.3K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Old Westbury
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other New York cities within driving distance.
Get Old Westbury, NY data in your app
GET https://api.straply.com/v1/markets/city/old-westbury-ny
Authorization: Bearer $STRAPLY_KEY{
"city": "old-westbury-ny",
"total_tracked": 1325,
"active": 49,
"median_list": 3988000
}Old Westbury, NY real estate: market summary
As of April 2026, Straply tracks 1,325 homes in Old Westbury, NY, with 49 active for sale at a median list price of $3,988,000 (~$760/sq ft). Notably, it's a high-end market — 79% of recent sales were $1M or more.
- Median list price
- $3,988,000
- Median $/sq ft
- $760
- Active listings
- 49
- Median sale price
- $2,997,500 (-2% YoY)
- Properties tracked
- 1,325
Frequently asked: Old Westbury, NY real estate
What is the median home price in Old Westbury?
The median list price in Old Westbury, NY is $3,988,000 (about $760 per square foot), based on 49 active listings tracked by Straply as of April 2026.
What price range are homes in Old Westbury?
Active listings in Old Westbury, NY concentrate in: 90% $2m+ and 10% $1m–$2m.
Are home prices in Old Westbury going up or down?
The median sale price is $2,997,500, down 2% year over year. Straply tracked 39 sales here over the past 12 months.
How many homes are for sale in Old Westbury?
Straply is tracking 49 active listings in Old Westbury, NY out of 1,325 properties on record as of April 2026.
How old are the homes in Old Westbury?
Most homes in Old Westbury, NY were built in the 1950s. About 46% were built after 1980, while 12% predate 1940. The newest tracked home dates to 2025.
What types of homes are in Old Westbury?
Old Westbury, NY is mostly single-family homes (98% of listings).
How many bedrooms do homes in Old Westbury typically have?
The most common size in Old Westbury, NY is 5+ bd.
What areas are near Old Westbury?
Nearby markets Straply also tracks include Roslyn Heights, Carle Place, Westbury, Albertson.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.