Uniondale NY
133 active listings out of 5.8K total properties we track across 3 Uniondale ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Uniondale, NY property data
7,908,392 property records for all of New York — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Files are published by ZIP, county and state; this city is inside the state file.
Monthly snapshot · 486.3 MB Parquet · CSV (1.3 GB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show New York City metro, not just Uniondale. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 133 currently-active listings in Uniondale, NY. Full dataset covers 5.8K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Uniondale
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other New York cities within driving distance.
Get Uniondale, NY data in your app
GET https://api.straply.com/v1/markets/city/uniondale-ny
Authorization: Bearer $STRAPLY_KEY{
"city": "uniondale-ny",
"total_tracked": 5807,
"active": 133,
"median_list": 675000
}Uniondale, NY real estate: market summary
As of November 2026, Straply tracks 5,807 homes in Uniondale, NY, with 133 active for sale at a median list price of $675,000 (~$469/sq ft). Notably, most homes were built in the 1940s.
- Median list price
- $675,000
- Median $/sq ft
- $469
- Active listings
- 133
- Median sale price
- $640,000 (-5% YoY)
- Properties tracked
- 5,807
Frequently asked: Uniondale, NY real estate
What is the median home price in Uniondale?
The median list price in Uniondale, NY is $675,000 (about $469 per square foot), based on 133 active listings tracked by Straply as of November 2026.
What price range are homes in Uniondale?
Active listings in Uniondale, NY concentrate in: 70% $500k–$750k and 21% $750k–$1m.
Are home prices in Uniondale going up or down?
The median sale price is $640,000, down 5% year over year. Straply tracked 126 sales here over the past 12 months.
How many homes are for sale in Uniondale?
Straply is tracking 133 active listings in Uniondale, NY out of 5,807 properties on record as of November 2026.
How old are the homes in Uniondale?
Most homes in Uniondale, NY were built in the 1940s. About 6% were built after 1980, while 16% predate 1940. The newest tracked home dates to 2025.
What types of homes are in Uniondale?
Uniondale, NY is mostly single-family homes (93% of listings).
How many bedrooms do homes in Uniondale typically have?
The most common size in Uniondale, NY is 4 bd.
What areas are near Uniondale?
Nearby markets Straply also tracks include Hempstead, Roosevelt, East Meadow, North Bellmore.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.