Whippany NJ
51 active listings out of 4.2K total properties we track across 2 Whippany ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Whippany, 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 Jersey (statewide), not just Whippany. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 51 currently-active listings in Whippany, NJ. Full dataset covers 4.2K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Whippany
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other New Jersey cities within driving distance.
Get Whippany, NJ data in your app
GET https://api.straply.com/v1/markets/city/whippany-nj
Authorization: Bearer $STRAPLY_KEY{
"city": "whippany-nj",
"total_tracked": 4216,
"active": 51,
"median_list": 750000
}Whippany, NJ real estate: market summary
As of November 2026, Straply tracks 4,216 homes in Whippany, NJ, with 51 active for sale at a median list price of $750,000 (~$372/sq ft). Notably, the market is cooling — the median sale price is down 34% year over year.
- Median list price
- $750,000
- Median $/sq ft
- $372
- Active listings
- 51
- Median sale price
- $540,000 (-34% YoY)
- Properties tracked
- 4,216
Frequently asked: Whippany, NJ real estate
What is the median home price in Whippany?
The median list price in Whippany, NJ is $750,000 (about $372 per square foot), based on 51 active listings tracked by Straply as of November 2026.
What price range are homes in Whippany?
Active listings in Whippany, NJ concentrate in: 32% $750k–$1m and 30% $500k–$750k.
Are home prices in Whippany going up or down?
The median sale price is $540,000, down 34% year over year. Straply tracked 105 sales here over the past 12 months.
How many homes are for sale in Whippany?
Straply is tracking 51 active listings in Whippany, NJ out of 4,216 properties on record as of November 2026.
How old are the homes in Whippany?
Most homes in Whippany, NJ were built in the 1950s. About 42% were built after 1980, while 4% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Whippany?
Whippany, NJ is mostly single-family homes (59% of listings). Also common: townhouses 20%, condos 14%.
How many bedrooms do homes in Whippany typically have?
The most common size in Whippany, NJ is 3 bd.
What areas are near Whippany?
Nearby markets Straply also tracks include Cedar Knolls, Parsippany, East Hanover, Morris Plains.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.