Leonia NJ
70 active listings out of 3K total properties we track across 1 Leonia ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Leonia, NJ property data
3,552,486 property records for all of New Jersey — 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 · 303.0 MB Parquet · CSV (604.2 MB)
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 Leonia. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 70 currently-active listings in Leonia, NJ. Full dataset covers 3K properties — listings, off-market homes, rentals, and full history.
Nearby cities
Other New Jersey cities within driving distance.
Get Leonia, NJ data in your app
GET https://api.straply.com/v1/markets/city/leonia-nj
Authorization: Bearer $STRAPLY_KEY{
"city": "leonia-nj",
"total_tracked": 3005,
"active": 70,
"median_list": 930000
}Leonia, NJ real estate: market summary
As of November 2026, Straply tracks 3,005 homes in Leonia, NJ, with 70 active for sale at a median list price of $930,000 (~$420/sq ft). Notably, it has notably historic housing — 47% of homes predate 1940.
- Median list price
- $930,000
- Median $/sq ft
- $420
- Active listings
- 70
- Median sale price
- $892,000 (-6% YoY)
- Properties tracked
- 3,005
Frequently asked: Leonia, NJ real estate
What is the median home price in Leonia?
The median list price in Leonia, NJ is $930,000 (about $420 per square foot), based on 70 active listings tracked by Straply as of November 2026.
What price range are homes in Leonia?
Active listings in Leonia, NJ concentrate in: 39% $1m–$2m and 35% $750k–$1m.
Are home prices in Leonia going up or down?
The median sale price is $892,000, down 6% year over year. Straply tracked 55 sales here over the past 12 months.
How many homes are for sale in Leonia?
Straply is tracking 70 active listings in Leonia, NJ out of 3,005 properties on record as of November 2026.
How old are the homes in Leonia?
Most homes in Leonia, NJ were built in the 1920s. About 14% were built after 1980, while 47% predate 1940. The newest tracked home dates to 2025.
What types of homes are in Leonia?
Leonia, NJ is mostly single-family homes (66% of listings). Also common: multi-family homes 13%, townhouses 11%.
How many bedrooms do homes in Leonia typically have?
The most common size in Leonia, NJ is 4 bd.
What areas are near Leonia?
Nearby markets Straply also tracks include Fort Lee, Palisades Park, Ridgefield Park, Englewood.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.