Real Estate Data API

West Allis WI

312 active listings out of 16K total properties we track across 10 West Allis ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
312
Median
$299K
-5.1%
Sold Sep
74
+54.2%
Tracked
16K
Zoomed out

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

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Inventory breakdown

Distribution of the 312 currently-active listings in West Allis, WI. Full dataset covers 16K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 180 (58.3%)
$300K–$500K 117 (37.9%)
$500K–$750K 11 (3.6%)
$750K–$1M 0 (0%)
$1M–$2M 1 (0.3%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 47
3 bd 152
4 bd 71
5+ bd 26
Active by property type
Single Family 252 (80.8%)
Multi Family 46 (14.7%)
Condo 7 (2.2%)
Lot 7 (2.2%)

ZIP codes in West Allis

Drill into any ZIP for hex-level breakdowns.

53214
→
Active
116
Tracked
6.3K
53227
→
Active
108
Tracked
4.9K
53219
→
Active
87
Tracked
4.5K
53213
→
Active
0
Tracked
2
53224
→
Active
0
Tracked
2
53124
→
Active
0
Tracked
1
53129
→
Active
0
Tracked
1
53154
→
Active
1
Tracked
1
53228
→
Active
0
Tracked
1
53235
→
Active
0
Tracked
1

Nearby cities

Other Wisconsin cities within driving distance.

Kenosha
2.2 mi away
Active: 1.1K
West Milwaukee
2.3 mi away
Active: 10
Greenfield
3.1 mi away
Active: 152
Wauwatosa
3.6 mi away
Active: 287
Elm Grove
4.3 mi away
Active: 73
Milwaukee
4.6 mi away
Active: 5.1K
Hales Corners
4.7 mi away
Active: 32
New Berlin
4.8 mi away
Active: 208
For Developers

Get West Allis, WI data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/west-allis-wi
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "west-allis-wi",
  "total_tracked": 15795,
  "active": 312,
  "median_list": 299000
}
Get an API key Read the docs

West Allis, WI real estate: market summary

As of November 2026, Straply tracks 15,795 homes in West Allis, WI, with 312 active for sale at a median list price of $299,000 (~$197/sq ft). Notably, it has notably historic housing — 42% of homes predate 1940.

Median list price
$299,000
Median $/sq ft
$197
Active listings
312
Median sale price
$276,000 (-5% YoY)
Properties tracked
15,795

Frequently asked: West Allis, WI real estate

What is the median home price in West Allis?

The median list price in West Allis, WI is $299,000 (about $197 per square foot), based on 312 active listings tracked by Straply as of November 2026.

What price range are homes in West Allis?

Active listings in West Allis, WI concentrate in: 58% under $300k and 38% $300k–$500k.

Are home prices in West Allis going up or down?

The median sale price is $276,000, down 5% year over year. Straply tracked 536 sales here over the past 12 months.

How many homes are for sale in West Allis?

Straply is tracking 312 active listings in West Allis, WI out of 15,795 properties on record as of November 2026.

How old are the homes in West Allis?

Most homes in West Allis, WI were built in the 1920s. About 4% were built after 1980, while 42% predate 1940. The newest tracked home dates to 2026.

What types of homes are in West Allis?

West Allis, WI is mostly single-family homes (81% of listings). Also common: multi-family homes 15%.

How many bedrooms do homes in West Allis typically have?

The most common size in West Allis, WI is 3 bd.

What are the most active ZIP codes in West Allis?

The ZIP codes with the most active listings in West Allis, WI are 53214, 53227, 53219, 53154.

What areas are near West Allis?

Nearby markets Straply also tracks include Kenosha, West Milwaukee, Greenfield, Wauwatosa.

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