Real Estate Data API

54512 Boulder Junction

11 active listings out of 1.4K total properties we track in ZIP 54512 (Boulder Junction, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
11
Median
$459K
±0%
Sales (12mo)
25
Tracked
1.4K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 54512. Same company, same dataset, different resolution.

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Key Numbers
Tracked
1.4K
Active
11
Median list
$459K
Sales (12mo)
25
Get this data →
Key Numbers
Tracked
1.4K
Active
11
Median list
$459K
Sales (12mo)
25
Get this data →
Key Numbers
Tracked
1.4K
Active
11
Median list
$459K
Sales (12mo)
25
Get this data →
Key Numbers
Tracked
1.4K
Active
11
Median list
$459K
Sales (12mo)
25
Get this data →
Key Numbers
Tracked
1.4K
Active
11
Median list
$459K
Sales (12mo)
25

Inventory breakdown

Distribution of the 11 currently-active listings in ZIP 54512. Full dataset covers 1.4K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 2 (18.2%)
$300K–$500K 4 (36.4%)
$500K–$750K 1 (9.1%)
$750K–$1M 2 (18.2%)
$1M–$2M 2 (18.2%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 5
3 bd 5
4 bd 1
5+ bd 0
Active by property type
Single Family 10 (90.9%)
Manufactured 1 (9.1%)
For Developers

Get Boulder Junction 54512 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/54512
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "54512",
  "total_tracked": 1360,
  "active": 11,
  "median_list": 459000
}
Get an API key Read the docs

ZIP 54512 · Boulder Junction, WI real estate: market summary

As of June 2026, Straply tracks 1,360 homes in ZIP 54512 (Boulder Junction, WI), with 11 active for sale at a median list price of $459,000 (~$366/sq ft). Notably, most homes were built in the 2000s.

Median list price
$459,000
Median $/sq ft
$366
Active listings
11
Properties tracked
1,360

Frequently asked: ZIP 54512 · Boulder Junction, WI real estate

What is the median home price in ZIP 54512?

The median list price in ZIP 54512 (Boulder Junction, WI) is $459,000 (about $366 per square foot), based on 11 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 54512?

Active listings in ZIP 54512 (Boulder Junction, WI) concentrate in: 36% $300k–$500k and 18% under $300k.

How many homes are for sale in ZIP 54512?

Straply is tracking 11 active listings in ZIP 54512 (Boulder Junction, WI) out of 1,360 properties on record as of June 2026.

How old are the homes in ZIP 54512?

Most homes in ZIP 54512 (Boulder Junction, WI) were built in the 2000s. About 59% were built after 1980. The newest tracked home dates to 2020.

What types of homes are in ZIP 54512?

ZIP 54512 (Boulder Junction, WI) is mostly single-family homes (91% of listings). Also common: manufactured homes 9%.

How many bedrooms do homes in ZIP 54512 typically have?

The most common size in ZIP 54512 (Boulder Junction, WI) is 2 bd.

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