Real Estate Data API

53139 Kansasville

12 active listings out of 1.7K total properties we track in ZIP 53139 (Kansasville, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
12
Median
$397K
±0%
Sales (12mo)
39
Tracked
1.7K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 53139. Same company, same dataset, different resolution.

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Key Numbers
Tracked
1.7K
Active
12
Median list
$397K
Sales (12mo)
39
Get this data →
Key Numbers
Tracked
1.7K
Active
12
Median list
$397K
Sales (12mo)
39
Get this data →
Key Numbers
Tracked
1.7K
Active
12
Median list
$397K
Sales (12mo)
39
Get this data →
Key Numbers
Tracked
1.7K
Active
12
Median list
$397K
Sales (12mo)
39
Get this data →
Key Numbers
Tracked
1.7K
Active
12
Median list
$397K
Sales (12mo)
39

Inventory breakdown

Distribution of the 12 currently-active listings in ZIP 53139. Full dataset covers 1.7K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 5 (41.7%)
$300K–$500K 2 (16.7%)
$500K–$750K 4 (33.3%)
$750K–$1M 1 (8.3%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 4
3 bd 6
4 bd 1
5+ bd 0
Active by property type
Single Family 11 (91.7%)
Condo 1 (8.3%)
For Developers

Get Kansasville 53139 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/53139
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "53139",
  "total_tracked": 1651,
  "active": 12,
  "median_list": 397450
}
Get an API key Read the docs

ZIP 53139 · Kansasville, WI real estate: market summary

As of June 2026, Straply tracks 1,651 homes in ZIP 53139 (Kansasville, WI), with 12 active for sale at a median list price of $397,450 (~$268/sq ft). Notably, most homes were built in the 1980s.

Median list price
$397,450
Median $/sq ft
$268
Active listings
12
Properties tracked
1,651

Frequently asked: ZIP 53139 · Kansasville, WI real estate

What is the median home price in ZIP 53139?

The median list price in ZIP 53139 (Kansasville, WI) is $397,450 (about $268 per square foot), based on 12 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 53139?

Active listings in ZIP 53139 (Kansasville, WI) concentrate in: 42% under $300k and 33% $500k–$750k.

How many homes are for sale in ZIP 53139?

Straply is tracking 12 active listings in ZIP 53139 (Kansasville, WI) out of 1,651 properties on record as of June 2026.

How old are the homes in ZIP 53139?

Most homes in ZIP 53139 (Kansasville, WI) were built in the 1980s. About 48% were built after 1980, while 16% predate 1940. The newest tracked home dates to 2023.

What types of homes are in ZIP 53139?

ZIP 53139 (Kansasville, WI) is mostly single-family homes (92% of listings). Also common: condos 8%.

How many bedrooms do homes in ZIP 53139 typically have?

The most common size in ZIP 53139 (Kansasville, WI) is 3 bd.

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