20818 Cabin John
21 active listings out of 720 total properties we track in ZIP 20818 (Cabin John, MD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Cabin John 20818 property data
718 property records for ZIP 20818 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 111 KB Parquet · CSV (132 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 20818. Same company, same dataset, different resolution.
Over the past 12 months, ZIP 20818 has recorded 12 home sales. In September 2026 there were1 sales (±0% vs the prior month). Most recent median sale price: $1.93M.
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
Right now, 21 homes are actively for sale in ZIP 20818. Median list price is $2.4M at $461/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
- Tracked
- 720
- Active
- 21
- Median list
- $2.4M
- Sales (12mo)
- 12
Inventory breakdown
Distribution of the 21 currently-active listings in ZIP 20818. Full dataset covers 720 properties — listings, off-market homes, rentals, and full history.
Get Cabin John 20818 data in your app
GET https://api.straply.com/v1/markets/zip/20818
Authorization: Bearer $STRAPLY_KEY{
"zip": "20818",
"total_tracked": 720,
"active": 21,
"median_list": 2399999
}Nearby ZIP codes
Other Maryland ZIPs within a short drive of 20818.
ZIP 20818 · Cabin John, MD real estate: market summary
As of November 2026, Straply tracks 720 homes in ZIP 20818 (Cabin John, MD), with 21 active for sale at a median list price of $2,399,999 (~$461/sq ft). Notably, it's a high-end market — 33% of recent sales were $1M or more.
- Median list price
- $2,399,999
- Median $/sq ft
- $461
- Active listings
- 21
- Median sale price
- $1,925,000
- Properties tracked
- 720
Frequently asked: ZIP 20818 · Cabin John, MD real estate
What is the median home price in ZIP 20818?
The median list price in ZIP 20818 (Cabin John, MD) is $2,399,999 (about $461 per square foot), based on 21 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 20818?
Active listings in ZIP 20818 (Cabin John, MD) concentrate in: 62% $2m+ and 29% $1m–$2m.
Are home prices in ZIP 20818 going up or down?
The median sale price is $1,925,000. Straply tracked 12 sales here over the past 12 months.
How many homes are for sale in ZIP 20818?
Straply is tracking 21 active listings in ZIP 20818 (Cabin John, MD) out of 720 properties on record as of November 2026.
How old are the homes in ZIP 20818?
Most homes in ZIP 20818 (Cabin John, MD) were built in the 1980s. About 55% were built after 1980, while 14% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 20818?
ZIP 20818 (Cabin John, MD) is mostly single-family homes (81% of listings). Also common: townhouses 10%.
How many bedrooms do homes in ZIP 20818 typically have?
The most common size in ZIP 20818 (Cabin John, MD) is 5+ bd.
What areas are near ZIP 20818?
Nearby markets Straply also tracks include Glen Echo 20812, Bethesda 20817, Bethesda 20816, Bethesda 20814.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.