Real Estate Data API

21213 Baltimore

585 active listings out of 16K 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
585
Median
$141K
-6.0%
Sold Sep
63
+23.5%
Tracked
16K
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.

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Key Numbers
Tracked
16K
Active
585
Median list
$141K
Sales (12mo)
604
Get this data →
Key Numbers
Tracked
16K
Active
585
Median list
$141K
Sales (12mo)
604
Get this data →
Key Numbers
Tracked
16K
Active
585
Median list
$141K
Sales (12mo)
604
Get this data →
Key Numbers
Tracked
16K
Active
585
Median list
$141K
Sales (12mo)
604
Get this data →
Key Numbers
Tracked
16K
Active
585
Median list
$141K
Sales (12mo)
604

Inventory breakdown

Distribution of the 585 currently-active listings in ZIP 21213. Full dataset covers 16K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 534 (96.7%)
$300K–$500K 17 (3.1%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 1 (0.2%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 20
2 bd 104
3 bd 319
4 bd 94
5+ bd 20
Active by property type
Townhouse 530 (90.6%)
Single Family 29 (5%)
Multi Family 13 (2.2%)
Lot 6 (1%)
Condo 6 (1%)
Other 1 (0.2%)
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": 15798,
  "active": 585,
  "median_list": 141200
}

ZIP 21213 · Baltimore, MD real estate: market summary

As of November 2026, Straply tracks 15,798 homes in ZIP 21213 (Baltimore, MD), with 585 active for sale at a median list price of $141,200 (~$118/sq ft). Notably, it has notably historic housing — 67% of homes predate 1940.

Median list price
$141,200
Median $/sq ft
$118
Active listings
585
Median sale price
$115,000 (-6% YoY)
Properties tracked
15,798

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 $141,200 (about $118 per square foot), based on 585 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 21213?

Active listings in ZIP 21213 (Baltimore, MD) concentrate in: 97% under $300k and 3% $300k–$500k.

Are home prices in ZIP 21213 going up or down?

The median sale price is $115,000, down 6% year over year. Straply tracked 604 sales here over the past 12 months.

How many homes are for sale in ZIP 21213?

Straply is tracking 585 active listings in ZIP 21213 (Baltimore, MD) out of 15,798 properties on record as of November 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 (91% 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.

What areas are near ZIP 21213?

Nearby markets Straply also tracks include Baltimore 21205, Baltimore 21218, Baltimore 21202, Baltimore 21231.

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