Real Estate Data API

53515 Black Earth

23 active listings out of 1.1K total properties we track in ZIP 53515 (Black Earth, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
23
Median
$450K
+267.8%
Sold Sep
1
-50.0%
Tracked
1.1K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 53515. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
1.1K
Active
23
Median list
$450K
Sales (12mo)
27
Get this data →
Key Numbers
Tracked
1.1K
Active
23
Median list
$450K
Sales (12mo)
27
Get this data →
Key Numbers
Tracked
1.1K
Active
23
Median list
$450K
Sales (12mo)
27
Get this data →
Key Numbers
Tracked
1.1K
Active
23
Median list
$450K
Sales (12mo)
27
Get this data →
Key Numbers
Tracked
1.1K
Active
23
Median list
$450K
Sales (12mo)
27

Inventory breakdown

Distribution of the 23 currently-active listings in ZIP 53515. Full dataset covers 1.1K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 5 (21.7%)
$300K–$500K 9 (39.1%)
$500K–$750K 4 (17.4%)
$750K–$1M 3 (13%)
$1M–$2M 2 (8.7%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 2
3 bd 8
4 bd 4
5+ bd 2
Active by property type
Single Family 15 (65.2%)
Lot 6 (26.1%)
Condo 1 (4.3%)
Other 1 (4.3%)
For Developers

Get Black Earth 53515 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/53515
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "53515",
  "total_tracked": 1140,
  "active": 23,
  "median_list": 450000
}
Get an API key Read the docs

Nearby ZIP codes

Other Wisconsin ZIPs within a short drive of 53515.

53560
→
Mazomanie 53560
4.3 mi away 35 active
53528
→
Cross Plains 53528
5.4 mi away 135 active
53517
→
Blue Mounds 53517
8.1 mi away 33 active
53572
→
Mount Horeb 53572
8.9 mi away 131 active
53503
→
Arena 53503
9.6 mi away 32 active
53583
→
Sauk City 53583
9.8 mi away 73 active
53507
→
Barneveld 53507
11.2 mi away 26 active
53562
→
Middleton 53562
11.8 mi away 362 active
Looking for more? Explore Black Earth

ZIP 53515 · Black Earth, WI real estate: market summary

As of November 2026, Straply tracks 1,140 homes in ZIP 53515 (Black Earth, WI), with 23 active for sale at a median list price of $450,000 (~$224/sq ft). Notably, most homes were built in the 1990s.

Median list price
$450,000
Median $/sq ft
$224
Active listings
23
Median sale price
$1,450,000
Properties tracked
1,140

Frequently asked: ZIP 53515 · Black Earth, WI real estate

What is the median home price in ZIP 53515?

The median list price in ZIP 53515 (Black Earth, WI) is $450,000 (about $224 per square foot), based on 23 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 53515?

Active listings in ZIP 53515 (Black Earth, WI) concentrate in: 39% $300k–$500k and 22% under $300k.

How many homes are for sale in ZIP 53515?

Straply is tracking 23 active listings in ZIP 53515 (Black Earth, WI) out of 1,140 properties on record as of November 2026.

How old are the homes in ZIP 53515?

Most homes in ZIP 53515 (Black Earth, WI) were built in the 1990s. About 55% were built after 1980, while 16% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 53515?

ZIP 53515 (Black Earth, WI) is mostly single-family homes (65% of listings). Also common: lots / land 26%.

How many bedrooms do homes in ZIP 53515 typically have?

The most common size in ZIP 53515 (Black Earth, WI) is 3 bd.

What areas are near ZIP 53515?

Nearby markets Straply also tracks include Mazomanie 53560, Cross Plains 53528, Blue Mounds 53517, Mount Horeb 53572.

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