21701 Frederick
468 active listings out of 19K total properties we track in ZIP 21701 (Frederick, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Frederick 21701 property data
18,706 property records for ZIP 21701 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 2.2 MB Parquet · CSV (3.3 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 21701. Same company, same dataset, different resolution.
- Tracked
- 19K
- Active
- 468
- Median list
- $475K
- Sales (12mo)
- 720
- Tracked
- 19K
- Active
- 468
- Median list
- $475K
- Sales (12mo)
- 720
- Tracked
- 19K
- Active
- 468
- Median list
- $475K
- Sales (12mo)
- 720
- Tracked
- 19K
- Active
- 468
- Median list
- $475K
- Sales (12mo)
- 720
- Tracked
- 19K
- Active
- 468
- Median list
- $475K
- Sales (12mo)
- 720
Inventory breakdown
Distribution of the 468 currently-active listings in ZIP 21701. Full dataset covers 19K properties — listings, off-market homes, rentals, and full history.
Get Frederick 21701 data in your app
GET https://api.straply.com/v1/markets/zip/21701
Authorization: Bearer $STRAPLY_KEY{
"zip": "21701",
"total_tracked": 18833,
"active": 468,
"median_list": 475000
}Nearby ZIP codes
Other Maryland ZIPs within a short drive of 21701.
ZIP 21701 · Frederick, MD real estate: market summary
As of November 2026, Straply tracks 18,833 homes in ZIP 21701 (Frederick, MD), with 468 active for sale at a median list price of $475,000 (~$239/sq ft). Notably, the market is cooling — the median sale price is down 19% year over year.
- Median list price
- $475,000
- Median $/sq ft
- $239
- Active listings
- 468
- Median sale price
- $435,000 (-19% YoY)
- Properties tracked
- 18,833
Frequently asked: ZIP 21701 · Frederick, MD real estate
What is the median home price in ZIP 21701?
The median list price in ZIP 21701 (Frederick, MD) is $475,000 (about $239 per square foot), based on 468 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 21701?
Active listings in ZIP 21701 (Frederick, MD) concentrate in: 45% $300k–$500k and 27% $500k–$750k.
Are home prices in ZIP 21701 going up or down?
The median sale price is $435,000, down 19% year over year. Straply tracked 720 sales here over the past 12 months.
How many homes are for sale in ZIP 21701?
Straply is tracking 468 active listings in ZIP 21701 (Frederick, MD) out of 18,833 properties on record as of November 2026.
How old are the homes in ZIP 21701?
Most homes in ZIP 21701 (Frederick, MD) were built in the 1990s. About 62% were built after 1980, while 21% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 21701?
ZIP 21701 (Frederick, MD) is mostly townhouses (42% of listings). Also common: single-family homes 40%, condos 16%.
How many bedrooms do homes in ZIP 21701 typically have?
The most common size in ZIP 21701 (Frederick, MD) is 3 bd.
What areas are near ZIP 21701?
Nearby markets Straply also tracks include Frederick 21702, Walkersville 21793, Frederick 21703, New Market 21774.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.