20378 Old Grey Pl
Ashburn, VA 20147
3 ba 2,452 sqft Built 2010 Lot 5,227 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $534,940 | $279,700 | $814,640 | $6,557 |
| 2023 | $479,690 | $239,700 | $719,390 | $6,294 |
| 2022 | $506,460 | $219,700 | $726,160 | $6,462 |
| 2021 | $380,080 | $199,700 | $579,780 | $5,681 |
| 2020 | $386,760 | $179,700 | $566,460 | $5,862 |
| 2019 | $379,940 | $179,700 | $559,640 | $5,848 |
| 2018 | $387,230 | $159,100 | $546,330 | $5,927 |
| 2017 | $378,990 | $159,100 | $538,090 | $6,053 |
| 2016 | $369,640 | $159,100 | $528,740 | $6,054 |
| 2015 | $371,270 | $159,100 | $530,370 | $6,019 |
| 2014 | $341,140 | $159,100 | $500,240 | $5,777 |
| 2013 | $338,790 | $138,700 | $477,490 | $5,753 |
| 2012 | $307,500 | $138,700 | $446,200 | $5,510 |
| 2011 | $279,900 | $138,700 | $418,600 | $5,379 |
| 2009 | — | $134,900 | $134,900 | $1,990 |
| 2008 | — | $174,700 | $174,700 | $1,991 |
| 2007 | — | $148,700 | $148,700 | $1,427 |
Property facts
Year built
2010
Property type
single_family
Stories
2
Beds
—
Baths
3
Living area
2,452 sqft
Lot size
5,227 sqft
ZIP code
20147
City
Ashburn
Street
Old Grey Pl
Coordinates
39.05245, -77.47007
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20378 Old Grey Pl last sell?
No public-record sale is on file for 20378 Old Grey Pl.
What is the current tax assessment for 20378 Old Grey Pl?
The most recent total assessment for 20378 Old Grey Pl (year 2025) is $814,640 with $6,557 in property tax.
When was 20378 Old Grey Pl built?
20378 Old Grey Pl was built in 2010.
How does 20378 Old Grey Pl compare to others on Old Grey Pl?
We track 8 other properties on Old Grey Pl. Browse the list under "Other properties on Old Grey Pl" to compare beds, baths, and sale history.
What are the property facts for 20378 Old Grey Pl?
20378 Old Grey Pl is a 3 bath, 2,452 sqft, 5,227 sqft lot single_family.
Is 20378 Old Grey Pl a flip candidate?
No — 20378 Old Grey Pl does not appear in our flips dataset.
Is 20378 Old Grey Pl a tax-appeal candidate?
No — 20378 Old Grey Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.2%
Implied 1-yr
+8.8%
2026 Q3
$878.2K
2026 Q4
$895.1K
ZIP 20147 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Old Grey Pl