Real Estate Data API

West Allis WI

66 active listings out of 15K total properties we track across 8 West Allis ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
66
Median
$287K
+3.0%
Sold/mo
28
-37.8%
Tracked
15K
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.

Get this data →
Get this data →
Get this data →
Get this data →
Get this data →

Inventory breakdown

Distribution of the 66 currently-active listings in West Allis, WI. Full dataset covers 15K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 46 (71.9%)
$300K–$500K 17 (26.6%)
$500K–$750K 1 (1.6%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 2
2 bd 13
3 bd 34
4 bd 14
5+ bd 3
Active by property type
Single Family 57 (86.4%)
Multi Family 5 (7.6%)
Condo 4 (6.1%)

ZIP codes in West Allis

Drill into any ZIP for hex-level breakdowns.

53214
→
Active
25
Tracked
6.2K
53227
→
Active
16
Tracked
4.9K
53219
→
Active
25
Tracked
4.4K
53129
→
Active
0
Tracked
1
53188
→
Active
0
Tracked
1
53235
→
Active
0
Tracked
1
53213
→
Active
0
Tracked
1
53224
→
Active
0
Tracked
1

Nearby cities

Other Wisconsin cities within driving distance.

West Milwaukee
2.3 mi away
Active: 1
Kenosha
2.4 mi away
Active: 342
Greenfield
3.3 mi away
Active: 49
Wauwatosa
3.6 mi away
Active: 90
Elm Grove
4.3 mi away
Active: 13
Milwaukee
4.6 mi away
Active: 2.4K
Hales Corners
4.7 mi away
Active: 6
New Berlin
4.8 mi away
Active: 63
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": 15442,
  "active": 66,
  "median_list": 287400
}
Get an API key Read the docs

West Allis, WI real estate: market summary

As of April 2026, Straply tracks 15,442 homes in West Allis, WI, with 66 active for sale at a median list price of $287,400 (~$212/sq ft). Notably, it has notably historic housing — 42% of homes predate 1940.

Median list price
$287,400
Median $/sq ft
$212
Active listings
66
Median sale price
$268,875 (+3% YoY)
Properties tracked
15,442

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 $287,400 (about $212 per square foot), based on 66 active listings tracked by Straply as of April 2026.

What price range are homes in West Allis?

Active listings in West Allis, WI concentrate in: 72% under $300k and 27% $300k–$500k.

Are home prices in West Allis going up or down?

The median sale price is $268,875, up 3% year over year. Straply tracked 607 sales here over the past 12 months.

How many homes are for sale in West Allis?

Straply is tracking 66 active listings in West Allis, WI out of 15,442 properties on record as of April 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 2025.

What types of homes are in West Allis?

West Allis, WI is mostly single-family homes (86% of listings). Also common: multi-family homes 8%, condos 6%.

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.

What areas are near West Allis?

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

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