Real Estate Data API

21540 Luke

1 active listings out of 98 total properties we track in ZIP 21540 (Luke, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
1
Median
$12K
±0%
Sales (12mo)
1
Tracked
98

Download Luke 21540 property data

100 property records for ZIP 21540 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.

Download free · as of Oct 2026

Monthly snapshot · 17 KB Parquet · CSV (16 KB)

Records keep changing after a snapshot is compiled.

Download today's build · subscribers

Rebuilt every day · same columns, same file layout

Zoomed out

While you're here, take in the bigger picture — maps below show Maryland (statewide), not just 21540. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
98
Active
1
Median list
$12K
Sales (12mo)
1
Get this data →
Key Numbers
Tracked
98
Active
1
Median list
$12K
Sales (12mo)
1
Get this data →
Key Numbers
Tracked
98
Active
1
Median list
$12K
Sales (12mo)
1
Get this data →
Key Numbers
Tracked
98
Active
1
Median list
$12K
Sales (12mo)
1
Get this data →
Key Numbers
Tracked
98
Active
1
Median list
$12K
Sales (12mo)
1

Inventory breakdown

Distribution of the 1 currently-active listings in ZIP 21540. Full dataset covers 98 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 1 (100%)
$300K–$500K 0 (0%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 0
4 bd 0
5+ bd 0
Active by property type
Lot 1 (100%)
For Developers

Get Luke 21540 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/21540
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "21540",
  "total_tracked": 98,
  "active": 1,
  "median_list": 12000
}
Get an API key Read the docs

Nearby ZIP codes

Other Maryland ZIPs within a short drive of 21540.

21531
→
Friendsville 21531
14.7 mi away 30 active
21550
→
Oakland 21550
16.8 mi away 355 active
21541
→
Mc Henry 21541
19 mi away 340 active
21520
→
Accident 21520
22.4 mi away 20 active
21561
→
Swanton 21561
23.7 mi away 108 active
21538
→
Kitzmiller 21538
27.4 mi away 1 active
21536
→
Grantsville 21536
30 mi away 39 active
21521
→
Barton 21521
31.6 mi away 14 active
Looking for more? Browse Maryland

ZIP 21540 · Luke, MD real estate: market summary

As of November 2026, Straply tracks 98 homes in ZIP 21540 (Luke, MD), with 1 active for sale at a median list price of $12,000. Notably, it has notably historic housing — 93% of homes predate 1940.

Median list price
$12,000
Active listings
1
Properties tracked
98

Frequently asked: ZIP 21540 · Luke, MD real estate

What is the median home price in ZIP 21540?

The median list price in ZIP 21540 (Luke, MD) is $12,000, based on 1 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 21540?

Active listings in ZIP 21540 (Luke, MD) concentrate in: 100% under $300k.

How many homes are for sale in ZIP 21540?

Straply is tracking 1 active listings in ZIP 21540 (Luke, MD) out of 98 properties on record as of November 2026.

How old are the homes in ZIP 21540?

Most homes in ZIP 21540 (Luke, MD) were built in the 1910s. About 2% were built after 1980, while 93% predate 1940. The newest tracked home dates to 2019.

What types of homes are in ZIP 21540?

ZIP 21540 (Luke, MD) is mostly lots / land (100% of listings).

What areas are near ZIP 21540?

Nearby markets Straply also tracks include Friendsville 21531, Oakland 21550, Mc Henry 21541, Accident 21520.

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