Real Estate Data API

15521 Alum Bank

7 active listings out of 863 total properties we track in ZIP 15521 (Alum Bank, PA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
7
Median
$650K
±0%
Sales (12mo)
13
Tracked
863
Zoomed out

While you're here, take in the bigger picture — maps below show Pennsylvania (statewide), not just 15521. Same company, same dataset, different resolution.

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Key Numbers
Tracked
863
Active
7
Median list
$650K
Sales (12mo)
13
Get this data →
Key Numbers
Tracked
863
Active
7
Median list
$650K
Sales (12mo)
13
Get this data →
Key Numbers
Tracked
863
Active
7
Median list
$650K
Sales (12mo)
13
Get this data →
Key Numbers
Tracked
863
Active
7
Median list
$650K
Sales (12mo)
13
Get this data →
Key Numbers
Tracked
863
Active
7
Median list
$650K
Sales (12mo)
13

Inventory breakdown

Distribution of the 7 currently-active listings in ZIP 15521. Full dataset covers 863 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 3 (42.9%)
$300K–$500K 0 (0%)
$500K–$750K 1 (14.3%)
$750K–$1M 1 (14.3%)
$1M–$2M 1 (14.3%)
$2M+ 1 (14.3%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 4
4 bd 1
5+ bd 0
Active by property type
Single Family 5 (71.4%)
Lot 1 (14.3%)
Multi Family 1 (14.3%)
For Developers

Get Alum Bank 15521 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/15521
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "15521",
  "total_tracked": 863,
  "active": 7,
  "median_list": 650000
}
Get an API key Read the docs

ZIP 15521 · Alum Bank, PA real estate: market summary

As of June 2026, Straply tracks 863 homes in ZIP 15521 (Alum Bank, PA), with 7 active for sale at a median list price of $650,000 (~$487/sq ft). Notably, it has notably historic housing — 23% of homes predate 1940.

Median list price
$650,000
Median $/sq ft
$487
Active listings
7
Properties tracked
863

Frequently asked: ZIP 15521 · Alum Bank, PA real estate

What is the median home price in ZIP 15521?

The median list price in ZIP 15521 (Alum Bank, PA) is $650,000 (about $487 per square foot), based on 7 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 15521?

Active listings in ZIP 15521 (Alum Bank, PA) concentrate in: 43% under $300k and 14% $500k–$750k.

How many homes are for sale in ZIP 15521?

Straply is tracking 7 active listings in ZIP 15521 (Alum Bank, PA) out of 863 properties on record as of June 2026.

How old are the homes in ZIP 15521?

Most homes in ZIP 15521 (Alum Bank, PA) were built in the 1970s. About 40% were built after 1980, while 23% predate 1940. The newest tracked home dates to 2023.

What types of homes are in ZIP 15521?

ZIP 15521 (Alum Bank, PA) is mostly single-family homes (71% of listings). Also common: lots / land 14%, multi-family homes 14%.

How many bedrooms do homes in ZIP 15521 typically have?

The most common size in ZIP 15521 (Alum Bank, PA) is 3 bd.

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