Real Estate Data API

53521 Brooklyn

17 active listings out of 1.5K total properties we track in ZIP 53521 (Brooklyn, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
17
Median
$419K
-40.1%
Sold/mo
2
-71.4%
Tracked
1.5K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 53521. Same company, same dataset, different resolution.

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Key Numbers
Tracked
1.5K
Active
17
Median list
$419K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.5K
Active
17
Median list
$419K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.5K
Active
17
Median list
$419K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.5K
Active
17
Median list
$419K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.5K
Active
17
Median list
$419K
Sales (12mo)
54

Inventory breakdown

Distribution of the 17 currently-active listings in ZIP 53521. Full dataset covers 1.5K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 1 (5.9%)
$300K–$500K 8 (47.1%)
$500K–$750K 1 (5.9%)
$750K–$1M 3 (17.6%)
$1M–$2M 4 (23.5%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 1
3 bd 7
4 bd 5
5+ bd 3
Active by property type
Single Family 14 (82.4%)
Multi Family 2 (11.8%)
Condo 1 (5.9%)
For Developers

Get Brooklyn 53521 data in your app

curl
request
GET https://api.straply.com/v1/markets/zip/53521
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "zip": "53521",
  "total_tracked": 1509,
  "active": 17,
  "median_list": 419000
}

ZIP 53521 · Brooklyn, WI real estate: market summary

As of June 2026, Straply tracks 1,509 homes in ZIP 53521 (Brooklyn, WI), with 17 active for sale at a median list price of $419,000 (~$265/sq ft). Notably, the market is cooling — the median sale price is down 40% year over year.

Median list price
$419,000
Median $/sq ft
$265
Active listings
17
Median sale price
$413,950 (-40% YoY)
Properties tracked
1,509

Frequently asked: ZIP 53521 · Brooklyn, WI real estate

What is the median home price in ZIP 53521?

The median list price in ZIP 53521 (Brooklyn, WI) is $419,000 (about $265 per square foot), based on 17 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 53521?

Active listings in ZIP 53521 (Brooklyn, WI) concentrate in: 47% $300k–$500k and 24% $1m–$2m.

Are home prices in ZIP 53521 going up or down?

The median sale price is $413,950, down 40% year over year. Straply tracked 54 sales here over the past 12 months.

How many homes are for sale in ZIP 53521?

Straply is tracking 17 active listings in ZIP 53521 (Brooklyn, WI) out of 1,509 properties on record as of June 2026.

How old are the homes in ZIP 53521?

Most homes in ZIP 53521 (Brooklyn, WI) were built in the 2000s. About 71% were built after 1980, while 13% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 53521?

ZIP 53521 (Brooklyn, WI) is mostly single-family homes (82% of listings). Also common: multi-family homes 12%, condos 6%.

How many bedrooms do homes in ZIP 53521 typically have?

The most common size in ZIP 53521 (Brooklyn, WI) is 3 bd.

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