Real Estate Data API

Union Grove WI

155 active listings out of 3.7K total properties we track across 5 Union Grove ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
155
Median
$300K
-2.7%
Sold Sep
15
+50.0%
Tracked
3.7K
Zoomed out

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

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Inventory breakdown

Distribution of the 155 currently-active listings in Union Grove, WI. Full dataset covers 3.7K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 79 (51.3%)
$300K–$500K 29 (18.8%)
$500K–$750K 22 (14.3%)
$750K–$1M 19 (12.3%)
$1M–$2M 3 (1.9%)
$2M+ 2 (1.3%)
Active by bedroom count
Studio/1 bd 0
2 bd 5
3 bd 50
4 bd 23
5+ bd 6
Active by property type
Lot 71 (45.8%)
Single Family 71 (45.8%)
Condo 7 (4.5%)
Multi Family 2 (1.3%)
Manufactured 2 (1.3%)
Other 2 (1.3%)

ZIP codes in Union Grove

Drill into any ZIP for hex-level breakdowns.

53182
→
Active
154
Tracked
3.7K
53144
→
Active
1
Tracked
2
53177
→
Active
0
Tracked
2
53126
→
Active
0
Tracked
1
53139
→
Active
0
Tracked
1

Nearby cities

Other Wisconsin cities within driving distance.

Kansasville
4.5 mi away
Active: 34
Franksville
7 mi away
Active: 61
Sturtevant
7.2 mi away
Active: 43
Salem
7.6 mi away
Active: 123
Mount Pleasant
9 mi away
Active: 169
Bristol
10.2 mi away
Active: 77
Waterford
10.9 mi away
Active: 181
Wind Lake
10.9 mi away
Active: 30
For Developers

Get Union Grove, WI data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/union-grove-wi
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "union-grove-wi",
  "total_tracked": 3695,
  "active": 155,
  "median_list": 299900
}
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Union Grove, WI real estate: market summary

As of November 2026, Straply tracks 3,695 homes in Union Grove, WI, with 155 active for sale at a median list price of $299,900 (~$268/sq ft). Notably, most homes were built in the 2000s.

Median list price
$299,900
Median $/sq ft
$268
Active listings
155
Median sale price
$380,000 (-3% YoY)
Properties tracked
3,695

Frequently asked: Union Grove, WI real estate

What is the median home price in Union Grove?

The median list price in Union Grove, WI is $299,900 (about $268 per square foot), based on 155 active listings tracked by Straply as of November 2026.

What price range are homes in Union Grove?

Active listings in Union Grove, WI concentrate in: 51% under $300k and 19% $300k–$500k.

Are home prices in Union Grove going up or down?

The median sale price is $380,000, down 3% year over year. Straply tracked 131 sales here over the past 12 months.

How many homes are for sale in Union Grove?

Straply is tracking 155 active listings in Union Grove, WI out of 3,695 properties on record as of November 2026.

How old are the homes in Union Grove?

Most homes in Union Grove, WI were built in the 2000s. About 52% were built after 1980, while 15% predate 1940. The newest tracked home dates to 2026.

What types of homes are in Union Grove?

Union Grove, WI is mostly lots / land (46% of listings). Also common: single-family homes 46%.

How many bedrooms do homes in Union Grove typically have?

The most common size in Union Grove, WI is 3 bd.

What are the most active ZIP codes in Union Grove?

The ZIP codes with the most active listings in Union Grove, WI are 53182, 53144.

What areas are near Union Grove?

Nearby markets Straply also tracks include Kansasville, Franksville, Sturtevant, Salem.

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