Real Estate Data API

21090 Linthicum

41 active listings out of 3.7K total properties we track in ZIP 21090 (Linthicum, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
41
Median
$460K
±0%
Sales (12mo)
155
Tracked
3.7K
Zoomed out

While you're here, take in the bigger picture — maps below show Washington, D.C. metro, not just 21090. Same company, same dataset, different resolution.

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Over the past 12 months, ZIP 21090 has recorded 155 home sales.

Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155
Get this data →

Right now, 41 homes are actively for sale in ZIP 21090. Median list price is $460K at $253/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).

Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155
Get this data →
Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155
Get this data →
Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155
Get this data →
Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155
Get this data →
Key Numbers
Tracked
3.7K
Active
41
Median list
$460K
Sales (12mo)
155

Inventory breakdown

Distribution of the 41 currently-active listings in ZIP 21090. Full dataset covers 3.7K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 0 (0%)
$300K–$500K 24 (63.2%)
$500K–$750K 13 (34.2%)
$750K–$1M 0 (0%)
$1M–$2M 1 (2.6%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 15
4 bd 17
5+ bd 8
Active by property type
Single Family 40 (97.6%)
Lot 1 (2.4%)
For Developers

Get Linthicum 21090 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/21090
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "21090",
  "total_tracked": 3742,
  "active": 41,
  "median_list": 459949
}
Get an API key Read the docs

ZIP 21090 · Linthicum, MD real estate: market summary

As of June 2026, Straply tracks 3,742 homes in ZIP 21090 (Linthicum, MD), with 41 active for sale at a median list price of $459,949 (~$253/sq ft). Notably, most homes were built in the 1950s.

Median list price
$459,949
Median $/sq ft
$253
Active listings
41
Properties tracked
3,742

Frequently asked: ZIP 21090 · Linthicum, MD real estate

What is the median home price in ZIP 21090?

The median list price in ZIP 21090 (Linthicum, MD) is $459,949 (about $253 per square foot), based on 41 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 21090?

Active listings in ZIP 21090 (Linthicum, MD) concentrate in: 63% $300k–$500k and 34% $500k–$750k.

How many homes are for sale in ZIP 21090?

Straply is tracking 41 active listings in ZIP 21090 (Linthicum, MD) out of 3,742 properties on record as of June 2026.

How old are the homes in ZIP 21090?

Most homes in ZIP 21090 (Linthicum, MD) were built in the 1950s. About 20% were built after 1980, while 11% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 21090?

ZIP 21090 (Linthicum, MD) is mostly single-family homes (98% of listings).

How many bedrooms do homes in ZIP 21090 typically have?

The most common size in ZIP 21090 (Linthicum, MD) is 4 bd.

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