12604 Running Brook Dr, Clarksburg — tax account 160203370263
Single-family house built in 2002, 3,213 ft² on 0.35 acres in Clarksburg, Montgomery County, assessed at $936,600; last transfer April 1, 2026 for $1,185,000.
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 | 160203370263 |
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| Map, grid, parcel | Map EV56 · Block D Lot 1 |
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| Location | 12604 Running Brook Dr, Clarksburg MD 20871 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Clarksburg Outside |
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| Plat | 22092 |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.351 acres (15,290 ft²) |
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Structure
| Year built | 2002 |
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| Above-grade area | 3,213 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Frame |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $150,800 |
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| Improvements | $785,800 |
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| Total | $936,600 |
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Last transfer
| Date | April 1, 2026 |
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| Consideration | $1,185,000 |
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| Deed reference | liber 64357, folio 0019 |
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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 50% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 27% 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 160203370263
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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