20837 Poolesville
74 active listings out of 2.6K total properties we track in ZIP 20837 (Poolesville, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Poolesville 20837 property data
2,636 property records for ZIP 20837 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 340 KB Parquet · CSV (494 KB)
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 Washington, D.C. metro, not just 20837. Same company, same dataset, different resolution.
Over the past 12 months, ZIP 20837 has recorded 63 home sales. In September 2026 there were10 sales (+233.3% vs the prior month). Most recent median sale price: $730K.
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
Right now, 74 homes are actively for sale in ZIP 20837. Median list price is $775K at $316/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
- Tracked
- 2.6K
- Active
- 74
- Median list
- $775K
- Sales (12mo)
- 63
Inventory breakdown
Distribution of the 74 currently-active listings in ZIP 20837. Full dataset covers 2.6K properties — listings, off-market homes, rentals, and full history.
Get Poolesville 20837 data in your app
GET https://api.straply.com/v1/markets/zip/20837
Authorization: Bearer $STRAPLY_KEY{
"zip": "20837",
"total_tracked": 2641,
"active": 74,
"median_list": 775000
}Nearby ZIP codes
Other Maryland ZIPs within a short drive of 20837.
ZIP 20837 · Poolesville, MD real estate: market summary
As of November 2026, Straply tracks 2,641 homes in ZIP 20837 (Poolesville, MD), with 74 active for sale at a median list price of $775,000 (~$316/sq ft). Notably, the market is cooling — the median sale price is down 22% year over year.
- Median list price
- $775,000
- Median $/sq ft
- $316
- Active listings
- 74
- Median sale price
- $729,950 (-22% YoY)
- Properties tracked
- 2,641
Frequently asked: ZIP 20837 · Poolesville, MD real estate
What is the median home price in ZIP 20837?
The median list price in ZIP 20837 (Poolesville, MD) is $775,000 (about $316 per square foot), based on 74 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 20837?
Active listings in ZIP 20837 (Poolesville, MD) concentrate in: 30% $1m–$2m and 26% $500k–$750k.
Are home prices in ZIP 20837 going up or down?
The median sale price is $729,950, down 22% year over year. Straply tracked 63 sales here over the past 12 months.
How many homes are for sale in ZIP 20837?
Straply is tracking 74 active listings in ZIP 20837 (Poolesville, MD) out of 2,641 properties on record as of November 2026.
How old are the homes in ZIP 20837?
Most homes in ZIP 20837 (Poolesville, MD) were built in the 1970s. About 51% were built after 1980, while 4% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 20837?
ZIP 20837 (Poolesville, MD) is mostly single-family homes (68% of listings). Also common: townhouses 27%.
How many bedrooms do homes in ZIP 20837 typically have?
The most common size in ZIP 20837 (Poolesville, MD) is 4 bd.
What areas are near ZIP 20837?
Nearby markets Straply also tracks include Beallsville 20839, Dickerson 20842, Barnesville 20838, Boyds 20841.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.