Real Estate Data API

18603 Berwick

104 active listings out of 8.4K total properties we track in ZIP 18603 (Berwick, PA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
104
Median
$200K
±0%
Sales (12mo)
259
Tracked
8.4K
Zoomed out

While you're here, take in the bigger picture — maps below show Pennsylvania (statewide), not just 18603. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
8.4K
Active
104
Median list
$200K
Sales (12mo)
259
Get this data →
Key Numbers
Tracked
8.4K
Active
104
Median list
$200K
Sales (12mo)
259
Get this data →
Key Numbers
Tracked
8.4K
Active
104
Median list
$200K
Sales (12mo)
259
Get this data →
Key Numbers
Tracked
8.4K
Active
104
Median list
$200K
Sales (12mo)
259
Get this data →
Key Numbers
Tracked
8.4K
Active
104
Median list
$200K
Sales (12mo)
259

Inventory breakdown

Distribution of the 104 currently-active listings in ZIP 18603. Full dataset covers 8.4K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 84 (86.6%)
$300K–$500K 9 (9.3%)
$500K–$750K 3 (3.1%)
$750K–$1M 0 (0%)
$1M–$2M 1 (1%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 24
3 bd 47
4 bd 18
5+ bd 9
Active by property type
Single Family 71 (68.3%)
Manufactured 19 (18.3%)
Multi Family 13 (12.5%)
Townhouse 1 (1%)
For Developers

Get Berwick 18603 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/18603
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "18603",
  "total_tracked": 8357,
  "active": 104,
  "median_list": 200000
}
Get an API key Read the docs

ZIP 18603 · Berwick, PA real estate: market summary

As of June 2026, Straply tracks 8,357 homes in ZIP 18603 (Berwick, PA), with 104 active for sale at a median list price of $200,000 (~$126/sq ft). Notably, it has notably historic housing — 42% of homes predate 1940.

Median list price
$200,000
Median $/sq ft
$126
Active listings
104
Properties tracked
8,357

Frequently asked: ZIP 18603 · Berwick, PA real estate

What is the median home price in ZIP 18603?

The median list price in ZIP 18603 (Berwick, PA) is $200,000 (about $126 per square foot), based on 104 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 18603?

Active listings in ZIP 18603 (Berwick, PA) concentrate in: 87% under $300k and 9% $300k–$500k.

How many homes are for sale in ZIP 18603?

Straply is tracking 104 active listings in ZIP 18603 (Berwick, PA) out of 8,357 properties on record as of June 2026.

How old are the homes in ZIP 18603?

Most homes in ZIP 18603 (Berwick, PA) were built in the 1900s. About 18% were built after 1980, while 42% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 18603?

ZIP 18603 (Berwick, PA) is mostly single-family homes (68% of listings). Also common: manufactured homes 18%, multi-family homes 12%.

How many bedrooms do homes in ZIP 18603 typically have?

The most common size in ZIP 18603 (Berwick, PA) is 3 bd.

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