Seaford NY
133 active listings out of 10K total properties we track across 13 Seaford 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 (statewide), not just Seaford. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 133 currently-active listings in Seaford, NY. Full dataset covers 10K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Seaford
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other New York cities within driving distance.
Get Seaford, NY data in your app
GET https://api.straply.com/v1/markets/city/seaford-ny
Authorization: Bearer $STRAPLY_KEY{
"city": "seaford-ny",
"total_tracked": 9991,
"active": 133,
"median_list": 719000
}Seaford, NY real estate: market summary
As of April 2026, Straply tracks 9,991 homes in Seaford, NY, with 133 active for sale at a median list price of $719,000 (~$415/sq ft). Notably, home prices are climbing — the median sale price is up 19% year over year.
- Median list price
- $719,000
- Median $/sq ft
- $415
- Active listings
- 133
- Median sale price
- $842,500 (+19% YoY)
- Properties tracked
- 9,991
Frequently asked: Seaford, NY real estate
What is the median home price in Seaford?
The median list price in Seaford, NY is $719,000 (about $415 per square foot), based on 133 active listings tracked by Straply as of April 2026.
What price range are homes in Seaford?
Active listings in Seaford, NY concentrate in: 29% $750k–$1m and 27% $500k–$750k.
Are home prices in Seaford going up or down?
The median sale price is $842,500, up 19% year over year. Straply tracked 245 sales here over the past 12 months.
How many homes are for sale in Seaford?
Straply is tracking 133 active listings in Seaford, NY out of 9,991 properties on record as of April 2026.
How old are the homes in Seaford?
Most homes in Seaford, NY were built in the 1950s. About 15% were built after 1980, while 15% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Seaford?
Seaford, NY is mostly single-family homes (92% of listings).
How many bedrooms do homes in Seaford typically have?
The most common size in Seaford, NY is 3 bd.
What are the most active ZIP codes in Seaford?
The ZIP codes with the most active listings in Seaford, NY are 11783, 12167, 14143.
What areas are near Seaford?
Nearby markets Straply also tracks include Bardonia, Spring Valley, New City, Nanuet.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.