Belleville NJ
307 active listings out of 12K total properties we track across 8 Belleville ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Belleville, 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 Belleville. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 307 currently-active listings in Belleville, NJ. Full dataset covers 12K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Belleville
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other New Jersey cities within driving distance.
Get Belleville, NJ data in your app
GET https://api.straply.com/v1/markets/city/belleville-nj
Authorization: Bearer $STRAPLY_KEY{
"city": "belleville-nj",
"total_tracked": 12421,
"active": 307,
"median_list": 525000
}Belleville, NJ real estate: market summary
As of November 2026, Straply tracks 12,421 homes in Belleville, NJ, with 307 active for sale at a median list price of $525,000 (~$333/sq ft). Notably, home prices are climbing — the median sale price is up 9% year over year.
- Median list price
- $525,000
- Median $/sq ft
- $333
- Active listings
- 307
- Median sale price
- $530,000 (+9% YoY)
- Properties tracked
- 12,421
Frequently asked: Belleville, NJ real estate
What is the median home price in Belleville?
The median list price in Belleville, NJ is $525,000 (about $333 per square foot), based on 307 active listings tracked by Straply as of November 2026.
What price range are homes in Belleville?
Active listings in Belleville, NJ concentrate in: 41% $500k–$750k and 32% $300k–$500k.
Are home prices in Belleville going up or down?
The median sale price is $530,000, up 9% year over year. Straply tracked 294 sales here over the past 12 months.
How many homes are for sale in Belleville?
Straply is tracking 307 active listings in Belleville, NJ out of 12,421 properties on record as of November 2026.
How old are the homes in Belleville?
Most homes in Belleville, NJ were built in the 1920s. About 14% were built after 1980, while 48% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Belleville?
Belleville, NJ is mostly single-family homes (42% of listings). Also common: multi-family homes 24%, condos 23%.
How many bedrooms do homes in Belleville typically have?
The most common size in Belleville, NJ is 2 bd.
What areas are near Belleville?
Nearby markets Straply also tracks include Bloomfield, North Arlington, Glen Ridge, Kearny.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.