Real Estate Data API

07821 Andover

72 active listings out of 4.2K total properties we track in ZIP 07821 (Andover, NJ) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
72
Median
$600K
±0%
Sales (12mo)
124
Tracked
4.2K
Zoomed out

While you're here, take in the bigger picture — maps below show New Jersey (statewide), not just 07821. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
4.2K
Active
72
Median list
$600K
Sales (12mo)
124
Get this data →
Key Numbers
Tracked
4.2K
Active
72
Median list
$600K
Sales (12mo)
124
Get this data →
Key Numbers
Tracked
4.2K
Active
72
Median list
$600K
Sales (12mo)
124
Get this data →
Key Numbers
Tracked
4.2K
Active
72
Median list
$600K
Sales (12mo)
124
Get this data →
Key Numbers
Tracked
4.2K
Active
72
Median list
$600K
Sales (12mo)
124

Inventory breakdown

Distribution of the 72 currently-active listings in ZIP 07821. Full dataset covers 4.2K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 4 (5.6%)
$300K–$500K 20 (28.2%)
$500K–$750K 22 (31%)
$750K–$1M 12 (16.9%)
$1M–$2M 10 (14.1%)
$2M+ 3 (4.2%)
Active by bedroom count
Studio/1 bd 1
2 bd 7
3 bd 31
4 bd 25
5+ bd 7
Active by property type
Single Family 71 (98.6%)
Manufactured 1 (1.4%)
For Developers

Get Andover 07821 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/07821
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "07821",
  "total_tracked": 4164,
  "active": 72,
  "median_list": 600000
}
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ZIP 07821 · Andover, NJ real estate: market summary

As of June 2026, Straply tracks 4,164 homes in ZIP 07821 (Andover, NJ), with 72 active for sale at a median list price of $600,000 (~$282/sq ft). Notably, most homes were built in the 1970s.

Median list price
$600,000
Median $/sq ft
$282
Active listings
72
Properties tracked
4,164

Frequently asked: ZIP 07821 · Andover, NJ real estate

What is the median home price in ZIP 07821?

The median list price in ZIP 07821 (Andover, NJ) is $600,000 (about $282 per square foot), based on 72 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 07821?

Active listings in ZIP 07821 (Andover, NJ) concentrate in: 31% $500k–$750k and 28% $300k–$500k.

How many homes are for sale in ZIP 07821?

Straply is tracking 72 active listings in ZIP 07821 (Andover, NJ) out of 4,164 properties on record as of June 2026.

How old are the homes in ZIP 07821?

Most homes in ZIP 07821 (Andover, NJ) were built in the 1970s. About 40% were built after 1980, while 12% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 07821?

ZIP 07821 (Andover, NJ) is mostly single-family homes (99% of listings).

How many bedrooms do homes in ZIP 07821 typically have?

The most common size in ZIP 07821 (Andover, NJ) is 3 bd.

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