512 Calvin Ln
Rockville, MD 20851
3 ba 1,287 sqft Built 1953 Lot 7,117 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 |
|---|---|---|---|---|
| 2023 | $191,200 | $225,200 | $416,400 | $6,883 |
| 2020 | $109,300 | $214,500 | $323,800 | $4,098 |
| 2017 | $78,200 | $204,300 | $282,500 | $4,161 |
| 2015 | $80,000 | $179,000 | $259,000 | $2,858 |
Property facts
Year built
1953
Property type
single_family
Stories
2
Beds
—
Baths
3
Living area
1,287 sqft
Lot size
7,117 sqft
ZIP code
20851
City
Rockville
Street
Calvin Ln
Coordinates
39.08213, -77.12423
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 512 Calvin Ln last sell?
No public-record sale is on file for 512 Calvin Ln.
What is the current tax assessment for 512 Calvin Ln?
The most recent total assessment for 512 Calvin Ln (year 2023) is $416,400 with $6,883 in property tax.
When was 512 Calvin Ln built?
512 Calvin Ln was built in 1953.
How does 512 Calvin Ln compare to others on Calvin Ln?
We track 6 other properties on Calvin Ln. Browse the list under "Other properties on Calvin Ln" to compare beds, baths, and sale history.
What are the property facts for 512 Calvin Ln?
512 Calvin Ln is a 3 bath, 1,287 sqft, 7,117 sqft lot single_family.
Is 512 Calvin Ln a flip candidate?
No — 512 Calvin Ln does not appear in our flips dataset.
Is 512 Calvin Ln a tax-appeal candidate?
No — 512 Calvin Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.7%
Implied 1-yr
+14.7%
2026 Q2
$719.9K
2026 Q3
$741.3K
ZIP 20851 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Calvin Ln