12420 Smith Ln
Keymar, MD 21757
3 ba 2,511 sqft Built 1988 Lot 352,400 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 | $343,300 | $134,300 | $477,600 | $5,931 |
| 2024 | $343,300 | $134,300 | $477,600 | $5,183 |
| 2022 | $176,000 | $116,300 | $292,300 | $3,542 |
| 2019 | $172,200 | $116,300 | $288,500 | $3,498 |
| 2016 | $151,700 | $116,300 | $268,000 | $3,260 |
| 2015 | $151,700 | $116,300 | $268,000 | $3,283 |
| 2013 | $134,400 | $132,100 | $266,500 | $3,217 |
Property facts
Year built
1988
Property type
single_family
Stories
2
Beds
—
Baths
3
Living area
2,511 sqft
Lot size
352,400 sqft
ZIP code
21757
City
Keymar
Street
Smith Ln
Coordinates
39.57416, -77.26816
Comparable properties nearby
Frequently asked questions
When did 12420 Smith Ln last sell?
No public-record sale is on file for 12420 Smith Ln.
What is the current tax assessment for 12420 Smith Ln?
The most recent total assessment for 12420 Smith Ln (year 2025) is $477,600 with $5,931 in property tax.
When was 12420 Smith Ln built?
12420 Smith Ln was built in 1988.
How does 12420 Smith Ln compare to others on Smith Ln?
We do not currently track other properties on Smith Ln.
What are the property facts for 12420 Smith Ln?
12420 Smith Ln is a 3 bath, 2,511 sqft, 352,400 sqft lot single_family.
Is 12420 Smith Ln a flip candidate?
No — 12420 Smith Ln does not appear in our flips dataset.
Is 12420 Smith Ln a tax-appeal candidate?
No — 12420 Smith 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
+9.7%
Implied 1-yr
+38.7%
2026 Q1
$758.1K
2026 Q2
$759.7K
ZIP 21757 — Median Price History + Forecast
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Geography