334 Casey Ln, Rockville — tax account 160403338957
Townhouse built in 2002, 1,706 ft² on 0.03 acres in Rockville, Montgomery County, assessed at $730,100; last transfer August 29, 2025 for $743,000.
From the State Department of Assessments and Taxation file as published by the Maryland Department of Planning (MD iMAP) — not the official record. Open the official SDAT record.
Account
| Tax account number | 160403338957 |
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| Map, grid, parcel | Map FR56 · Block K Lot 12 |
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| Location | 334 Casey Ln, Rockville MD 20850 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Fallsgrove |
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| Plat | 21818 |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.033 acres (1,437 ft²) |
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Structure
| Year built | 2002 |
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| Above-grade area | 1,706 ft² |
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| Style | Townhouse-End Unit 3 Story No Basement |
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| Building type | End Unit |
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| Construction | Frame |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $333,500 |
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| Improvements | $396,600 |
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| Total | $730,100 |
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Last transfer
| Date | August 29, 2025 |
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| Consideration | $743,000 |
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| Deed reference | liber 58419, folio 0431 |
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What this means
- Maryland reassesses each property every three years; increases are phased in over the following three years, and the Homestead Tax Credit caps the yearly increase on a principal residence.
- Assessed 17% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 2% above the current assessment.
Parcel point of the Maryland Department of Planning — not a survey.
Data: Maryland Department of Planning / SDAT, MD iMAP Parcel Points, retrieved November 1, 2026. Sources and freshness. No owner names or mailing addresses are published.

The report for account 160403338957
This page shows the assessment record. The report adds what lies around the property: FEMA flood zone, Critical Area designation, wetlands, contaminated land sites nearby and historic properties.
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