Real Estate Data API

53503 Arena

32 active listings out of 976 total properties we track in ZIP 53503 (Arena, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
32
Median
$325K
-47.9%
Sold Sep
1
±0%
Tracked
976
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 53503. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
976
Active
32
Median list
$325K
Sales (12mo)
17
Get this data →
Key Numbers
Tracked
976
Active
32
Median list
$325K
Sales (12mo)
17
Get this data →
Key Numbers
Tracked
976
Active
32
Median list
$325K
Sales (12mo)
17
Get this data →
Key Numbers
Tracked
976
Active
32
Median list
$325K
Sales (12mo)
17
Get this data →
Key Numbers
Tracked
976
Active
32
Median list
$325K
Sales (12mo)
17

Inventory breakdown

Distribution of the 32 currently-active listings in ZIP 53503. Full dataset covers 976 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 14 (43.8%)
$300K–$500K 7 (21.9%)
$500K–$750K 7 (21.9%)
$750K–$1M 0 (0%)
$1M–$2M 4 (12.5%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 7
3 bd 10
4 bd 1
5+ bd 3
Active by property type
Single Family 18 (56.2%)
Lot 10 (31.2%)
Multi Family 2 (6.2%)
Condo 1 (3.1%)
Other 1 (3.1%)
For Developers

Get Arena 53503 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/53503
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "53503",
  "total_tracked": 976,
  "active": 32,
  "median_list": 324950
}
Get an API key Read the docs

Nearby ZIP codes

Other Wisconsin ZIPs within a short drive of 53503.

53588
→
Spring Green 53588
7.3 mi away 119 active
53560
→
Mazomanie 53560
8.2 mi away 35 active
53515
→
Black Earth 53515
9.6 mi away 23 active
53507
→
Barneveld 53507
10.3 mi away 26 active
53517
→
Blue Mounds 53517
10.6 mi away 33 active
53582
→
Ridgeway 53582
10.6 mi away 10 active
53577
→
Plain 53577
11.3 mi away 12 active
53583
→
Sauk City 53583
12.4 mi away 73 active
Looking for more? Explore Arena

ZIP 53503 · Arena, WI real estate: market summary

As of November 2026, Straply tracks 976 homes in ZIP 53503 (Arena, WI), with 32 active for sale at a median list price of $324,950 (~$198/sq ft). Notably, most homes were built in the 2000s.

Median list price
$324,950
Median $/sq ft
$198
Active listings
32
Median sale price
$610,000 (-48% YoY)
Properties tracked
976

Frequently asked: ZIP 53503 · Arena, WI real estate

What is the median home price in ZIP 53503?

The median list price in ZIP 53503 (Arena, WI) is $324,950 (about $198 per square foot), based on 32 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 53503?

Active listings in ZIP 53503 (Arena, WI) concentrate in: 44% under $300k and 22% $300k–$500k.

Are home prices in ZIP 53503 going up or down?

The median sale price is $610,000, down 48% year over year. Straply tracked 17 sales here over the past 12 months.

How many homes are for sale in ZIP 53503?

Straply is tracking 32 active listings in ZIP 53503 (Arena, WI) out of 976 properties on record as of November 2026.

How old are the homes in ZIP 53503?

Most homes in ZIP 53503 (Arena, WI) were built in the 2000s. About 73% were built after 1980, while 8% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 53503?

ZIP 53503 (Arena, WI) is mostly single-family homes (56% of listings). Also common: lots / land 31%, multi-family homes 6%.

How many bedrooms do homes in ZIP 53503 typically have?

The most common size in ZIP 53503 (Arena, WI) is 3 bd.

What areas are near ZIP 53503?

Nearby markets Straply also tracks include Spring Green 53588, Mazomanie 53560, Black Earth 53515, Barneveld 53507.

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