20121 Centreville
120 active listings out of 9.1K total properties we track in ZIP 20121 (Centreville, VA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Washington, D.C. metro, not just 20121. Same company, same dataset, different resolution.
Over the past 12 months, ZIP 20121 has recorded 225 home sales. In September 2026 there were18 sales (+20.0% vs the prior month). Most recent median sale price: $533K.
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
Right now, 120 homes are actively for sale in ZIP 20121. Median list price is $560K at $323/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
- Tracked
- 9.1K
- Active
- 120
- Median list
- $560K
- Sales (12mo)
- 225
Inventory breakdown
Distribution of the 120 currently-active listings in ZIP 20121. Full dataset covers 9.1K properties — listings, off-market homes, rentals, and full history.
Get Centreville 20121 data in your app
GET https://api.straply.com/v1/markets/zip/20121
Authorization: Bearer $STRAPLY_KEY{
"zip": "20121",
"total_tracked": 9131,
"active": 120,
"median_list": 560000
}Nearby ZIP codes
Other Virginia ZIPs within a short drive of 20121.
ZIP 20121 · Centreville, VA real estate: market summary
As of November 2026, Straply tracks 9,131 homes in ZIP 20121 (Centreville, VA), with 120 active for sale at a median list price of $560,000 (~$323/sq ft). Notably, most homes were built in the 1990s.
- Median list price
- $560,000
- Median $/sq ft
- $323
- Active listings
- 120
- Median sale price
- $533,049 (+7% YoY)
- Properties tracked
- 9,131
Frequently asked: ZIP 20121 · Centreville, VA real estate
What is the median home price in ZIP 20121?
The median list price in ZIP 20121 (Centreville, VA) is $560,000 (about $323 per square foot), based on 120 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 20121?
Active listings in ZIP 20121 (Centreville, VA) concentrate in: 54% $500k–$750k and 22% $300k–$500k.
Are home prices in ZIP 20121 going up or down?
The median sale price is $533,049, up 7% year over year. Straply tracked 225 sales here over the past 12 months.
How many homes are for sale in ZIP 20121?
Straply is tracking 120 active listings in ZIP 20121 (Centreville, VA) out of 9,131 properties on record as of November 2026.
How old are the homes in ZIP 20121?
Most homes in ZIP 20121 (Centreville, VA) were built in the 1990s. About 90% were built after 1980. The newest tracked home dates to 2024.
What types of homes are in ZIP 20121?
ZIP 20121 (Centreville, VA) is mostly townhouses (62% of listings). Also common: condos 18%, single-family homes 14%.
How many bedrooms do homes in ZIP 20121 typically have?
The most common size in ZIP 20121 (Centreville, VA) is 3 bd.
What areas are near ZIP 20121?
Nearby markets Straply also tracks include Centreville 20120, Clifton 20124, Chantilly 20151, Manassas 20111.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.