Real Estate Data API

Mercersburg PA

124 active listings out of 4.2K total properties we track across 6 Mercersburg ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
124
Median
$349K
+37.6%
Sold Sep
19
+216.7%
Tracked
4.2K
Zoomed out

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

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Inventory breakdown

Distribution of the 124 currently-active listings in Mercersburg, PA. Full dataset covers 4.2K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 49 (39.8%)
$300K–$500K 47 (38.2%)
$500K–$750K 14 (11.4%)
$750K–$1M 6 (4.9%)
$1M–$2M 2 (1.6%)
$2M+ 5 (4.1%)
Active by bedroom count
Studio/1 bd 4
2 bd 10
3 bd 53
4 bd 30
5+ bd 11
Active by property type
Single Family 95 (76.6%)
Lot 13 (10.5%)
Condo 6 (4.8%)
Townhouse 4 (3.2%)
Multi Family 2 (1.6%)
Other 2 (1.6%)

ZIP codes in Mercersburg

Drill into any ZIP for hex-level breakdowns.

17236
→
Active
123
Tracked
4.2K
17050
→
Active
0
Tracked
1
17224
→
Active
1
Tracked
1
17225
→
Active
0
Tracked
1
17231
→
Active
0
Tracked
1
19470
→
Active
0
Tracked
1

Nearby cities

Other Pennsylvania cities within driving distance.

Greencastle
9.1 mi away
Active: 229
Fort Loudon
9.6 mi away
Active: 41
Saint Thomas
9.7 mi away
Active: 30
Mc Connellsburg
10.1 mi away
Active: 27
Needmore
12.1 mi away
Active: 11
Harrisonville
15.7 mi away
Active: 13
Waynesboro
16 mi away
Active: 466
Chambersburg
16.1 mi away
Active: 417
For Developers

Get Mercersburg, PA data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/mercersburg-pa
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "mercersburg-pa",
  "total_tracked": 4210,
  "active": 124,
  "median_list": 349000
}
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Mercersburg, PA real estate: market summary

As of November 2026, Straply tracks 4,210 homes in Mercersburg, PA, with 124 active for sale at a median list price of $349,000 (~$175/sq ft). Notably, home prices are climbing — the median sale price is up 38% year over year.

Median list price
$349,000
Median $/sq ft
$175
Active listings
124
Median sale price
$320,000 (+38% YoY)
Properties tracked
4,210

Frequently asked: Mercersburg, PA real estate

What is the median home price in Mercersburg?

The median list price in Mercersburg, PA is $349,000 (about $175 per square foot), based on 124 active listings tracked by Straply as of November 2026.

What price range are homes in Mercersburg?

Active listings in Mercersburg, PA concentrate in: 40% under $300k and 38% $300k–$500k.

Are home prices in Mercersburg going up or down?

The median sale price is $320,000, up 38% year over year. Straply tracked 107 sales here over the past 12 months.

How many homes are for sale in Mercersburg?

Straply is tracking 124 active listings in Mercersburg, PA out of 4,210 properties on record as of November 2026.

How old are the homes in Mercersburg?

Most homes in Mercersburg, PA were built in the 2000s. About 49% were built after 1980, while 15% predate 1940. The newest tracked home dates to 2026.

What types of homes are in Mercersburg?

Mercersburg, PA is mostly single-family homes (77% of listings). Also common: lots / land 10%.

How many bedrooms do homes in Mercersburg typically have?

The most common size in Mercersburg, PA is 3 bd.

What are the most active ZIP codes in Mercersburg?

The ZIP codes with the most active listings in Mercersburg, PA are 17236, 17224.

What areas are near Mercersburg?

Nearby markets Straply also tracks include Greencastle, Fort Loudon, Saint Thomas, Mc Connellsburg.

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