Real Estate Data API

Princeton Junction NJ

42 active listings out of 3.3K total properties we track across 2 Princeton Junction ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
42
Median
$989K
+27.1%
Sold/mo
4
±0%
Tracked
3.3K
Zoomed out

While you're here, take in the bigger picture — maps below show New Jersey (statewide), not just Princeton Junction. Same company, same dataset, different resolution.

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Inventory breakdown

Distribution of the 42 currently-active listings in Princeton Junction, NJ. Full dataset covers 3.3K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 0 (0%)
$300K–$500K 0 (0%)
$500K–$750K 8 (19%)
$750K–$1M 14 (33.3%)
$1M–$2M 18 (42.9%)
$2M+ 2 (4.8%)
Active by bedroom count
Studio/1 bd 0
2 bd 6
3 bd 9
4 bd 13
5+ bd 14
Active by property type
Single Family 25 (59.5%)
Townhouse 13 (31%)
Condo 3 (7.1%)
Multi Family 1 (2.4%)

ZIP codes in Princeton Junction

Drill into any ZIP for hex-level breakdowns.

08550
→
Active
42
Tracked
3.3K
08540
→
Active
0
Tracked
53

Nearby cities

Other New Jersey cities within driving distance.

West Windsor
0.6 mi away
Active: 50
Plainsboro
3.4 mi away
Active: 68
Hightstown
4.3 mi away
Active: 54
Cranbury
4.8 mi away
Active: 54
Robbinsville
4.8 mi away
Active: 79
Princeton
5 mi away
Active: 293
East Windsor
5 mi away
Active: 83
Hamilton
5.9 mi away
Active: 352
For Developers

Get Princeton Junction, NJ data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/princeton-junction-nj
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "princeton-junction-nj",
  "total_tracked": 3312,
  "active": 42,
  "median_list": 988872
}
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Princeton Junction, NJ real estate: market summary

As of April 2026, Straply tracks 3,312 homes in Princeton Junction, NJ, with 42 active for sale at a median list price of $988,872 (~$385/sq ft). Notably, home prices are climbing — the median sale price is up 27% year over year.

Median list price
$988,872
Median $/sq ft
$385
Active listings
42
Median sale price
$959,500 (+27% YoY)
Properties tracked
3,312

Frequently asked: Princeton Junction, NJ real estate

What is the median home price in Princeton Junction?

The median list price in Princeton Junction, NJ is $988,872 (about $385 per square foot), based on 42 active listings tracked by Straply as of April 2026.

What price range are homes in Princeton Junction?

Active listings in Princeton Junction, NJ concentrate in: 43% $1m–$2m and 33% $750k–$1m.

Are home prices in Princeton Junction going up or down?

The median sale price is $959,500, up 27% year over year. Straply tracked 117 sales here over the past 12 months.

How many homes are for sale in Princeton Junction?

Straply is tracking 42 active listings in Princeton Junction, NJ out of 3,312 properties on record as of April 2026.

How old are the homes in Princeton Junction?

Most homes in Princeton Junction, NJ were built in the 1980s. About 65% were built after 1980, while 4% predate 1940. The newest tracked home dates to 2026.

What types of homes are in Princeton Junction?

Princeton Junction, NJ is mostly single-family homes (60% of listings). Also common: townhouses 31%, condos 7%.

How many bedrooms do homes in Princeton Junction typically have?

The most common size in Princeton Junction, NJ is 5+ bd.

What areas are near Princeton Junction?

Nearby markets Straply also tracks include West Windsor, Plainsboro, Hightstown, Cranbury.

Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.