21239 Baltimore
144 active listings out of 8.8K total properties we track in ZIP 21239 (Baltimore, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Baltimore 21239 property data
8,817 property records for ZIP 21239 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 962 KB Parquet · CSV (1.6 MB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show Maryland (statewide), not just 21239. Same company, same dataset, different resolution.
- Tracked
- 8.8K
- Active
- 144
- Median list
- $259K
- Sales (12mo)
- 233
- Tracked
- 8.8K
- Active
- 144
- Median list
- $259K
- Sales (12mo)
- 233
- Tracked
- 8.8K
- Active
- 144
- Median list
- $259K
- Sales (12mo)
- 233
- Tracked
- 8.8K
- Active
- 144
- Median list
- $259K
- Sales (12mo)
- 233
- Tracked
- 8.8K
- Active
- 144
- Median list
- $259K
- Sales (12mo)
- 233
Inventory breakdown
Distribution of the 144 currently-active listings in ZIP 21239. Full dataset covers 8.8K properties — listings, off-market homes, rentals, and full history.
Get Baltimore 21239 data in your app
GET https://api.straply.com/v1/markets/zip/21239
Authorization: Bearer $STRAPLY_KEY{
"zip": "21239",
"total_tracked": 8850,
"active": 144,
"median_list": 259000
}Nearby ZIP codes
Other Maryland ZIPs within a short drive of 21239.
ZIP 21239 · Baltimore, MD real estate: market summary
As of November 2026, Straply tracks 8,850 homes in ZIP 21239 (Baltimore, MD), with 144 active for sale at a median list price of $259,000 (~$161/sq ft). Notably, most homes were built in the 1950s.
- Median list price
- $259,000
- Median $/sq ft
- $161
- Active listings
- 144
- Median sale price
- $250,000 (+6% YoY)
- Properties tracked
- 8,850
Frequently asked: ZIP 21239 · Baltimore, MD real estate
What is the median home price in ZIP 21239?
The median list price in ZIP 21239 (Baltimore, MD) is $259,000 (about $161 per square foot), based on 144 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 21239?
Active listings in ZIP 21239 (Baltimore, MD) concentrate in: 79% under $300k and 19% $300k–$500k.
Are home prices in ZIP 21239 going up or down?
The median sale price is $250,000, up 6% year over year. Straply tracked 233 sales here over the past 12 months.
How many homes are for sale in ZIP 21239?
Straply is tracking 144 active listings in ZIP 21239 (Baltimore, MD) out of 8,850 properties on record as of November 2026.
How old are the homes in ZIP 21239?
Most homes in ZIP 21239 (Baltimore, MD) were built in the 1950s. About 1% were built after 1980. The newest tracked home dates to 2025.
What types of homes are in ZIP 21239?
ZIP 21239 (Baltimore, MD) is mostly townhouses (69% of listings). Also common: single-family homes 24%.
How many bedrooms do homes in ZIP 21239 typically have?
The most common size in ZIP 21239 (Baltimore, MD) is 3 bd.
What areas are near ZIP 21239?
Nearby markets Straply also tracks include Baltimore 21214, Baltimore 21218, Baltimore 21210, Towson 21286.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.