800 Rockwell Ave
Gaithersburg, MD 20878
— ba 385,641 sqft Built 2021 Lot 115,434 sqft other
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 |
|---|---|---|---|---|
| 2023 | $52,124,700 | $11,760,000 | $63,884,700 | $833,776 |
| 2020 | — | $10,000,000 | $10,000,000 | $126,160 |
Property facts
Year built
2021
Property type
other
Stories
—
Beds
—
Baths
—
Living area
385,641 sqft
Lot size
115,434 sqft
ZIP code
20878
City
Gaithersburg
Street
Rockwell Ave
Coordinates
39.11240, -77.19908
Comparable properties nearby
Frequently asked questions
When did 800 Rockwell Ave last sell?
No public-record sale is on file for 800 Rockwell Ave.
What is the current tax assessment for 800 Rockwell Ave?
The most recent total assessment for 800 Rockwell Ave (year 2023) is $63,884,700 with $833,776 in property tax.
When was 800 Rockwell Ave built?
800 Rockwell Ave was built in 2021.
How does 800 Rockwell Ave compare to others on Rockwell Ave?
We track 8 other properties on Rockwell Ave. Browse the list under "Other properties on Rockwell Ave" to compare beds, baths, and sale history.
What are the property facts for 800 Rockwell Ave?
800 Rockwell Ave is a — bath, 385,641 sqft, 115,434 sqft lot other.
Is 800 Rockwell Ave a flip candidate?
No — 800 Rockwell Ave does not appear in our flips dataset.
Is 800 Rockwell Ave a tax-appeal candidate?
No — 800 Rockwell Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.1%
Implied 1-yr
+0.5%
2026 Q3
$804K
2026 Q4
$805K
ZIP 20878 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Rockwell Ave