Real Estate Data API

21213 Baltimore

385 active listings out of 15K total properties we track in ZIP 21213 (Baltimore, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
385
Median
$158K
±0%
Sales (12mo)
649
Tracked
15K
Zoomed out

While you're here, take in the bigger picture — maps below show Maryland (statewide), not just 21213. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
15K
Active
385
Median list
$158K
Sales (12mo)
649
Get this data →
Key Numbers
Tracked
15K
Active
385
Median list
$158K
Sales (12mo)
649
Get this data →
Key Numbers
Tracked
15K
Active
385
Median list
$158K
Sales (12mo)
649
Get this data →
Key Numbers
Tracked
15K
Active
385
Median list
$158K
Sales (12mo)
649
Get this data →
Key Numbers
Tracked
15K
Active
385
Median list
$158K
Sales (12mo)
649

Inventory breakdown

Distribution of the 385 currently-active listings in ZIP 21213. Full dataset covers 15K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 353 (95.1%)
$300K–$500K 16 (4.3%)
$500K–$750K 1 (0.3%)
$750K–$1M 0 (0%)
$1M–$2M 1 (0.3%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 19
2 bd 67
3 bd 215
4 bd 61
5+ bd 11
Active by property type
Townhouse 354 (91.9%)
Single Family 20 (5.2%)
Multi Family 6 (1.6%)
Condo 3 (0.8%)
Lot 2 (0.5%)
For Developers

Get Baltimore 21213 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/21213
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "21213",
  "total_tracked": 15464,
  "active": 385,
  "median_list": 157500
}
Get an API key Read the docs

ZIP 21213 · Baltimore, MD real estate: market summary

As of June 2026, Straply tracks 15,464 homes in ZIP 21213 (Baltimore, MD), with 385 active for sale at a median list price of $157,500 (~$125/sq ft). Notably, it has notably historic housing — 67% of homes predate 1940.

Median list price
$157,500
Median $/sq ft
$125
Active listings
385
Properties tracked
15,464

Frequently asked: ZIP 21213 · Baltimore, MD real estate

What is the median home price in ZIP 21213?

The median list price in ZIP 21213 (Baltimore, MD) is $157,500 (about $125 per square foot), based on 385 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 21213?

Active listings in ZIP 21213 (Baltimore, MD) concentrate in: 95% under $300k and 4% $300k–$500k.

How many homes are for sale in ZIP 21213?

Straply is tracking 385 active listings in ZIP 21213 (Baltimore, MD) out of 15,464 properties on record as of June 2026.

How old are the homes in ZIP 21213?

Most homes in ZIP 21213 (Baltimore, MD) were built in the 1920s. About 2% were built after 1980, while 67% predate 1940. The newest tracked home dates to 2025.

What types of homes are in ZIP 21213?

ZIP 21213 (Baltimore, MD) is mostly townhouses (92% of listings). Also common: single-family homes 5%.

How many bedrooms do homes in ZIP 21213 typically have?

The most common size in ZIP 21213 (Baltimore, MD) is 3 bd.

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