11610 Beall Mountain Rd, Potomac — tax account 160600391190
Single-family house built in 1957, 2,372 ft² on 5.60 acres in Potomac, Montgomery County, assessed at $1,211,400; last transfer April 3, 2026 for $1,557,500.
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 | 160600391190 |
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| Map, grid, parcel | Map EQ · Lot 12 |
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| Location | 11610 Beall Mountain Rd, Potomac MD 20854 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Darnestown Outside |
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Land
| Land use | Residential (R) |
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| Zoning | RE2 |
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| Acreage | 5.600 acres (243,936 ft²) |
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Structure
| Year built | 1957 |
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| Above-grade area | 2,372 ft² |
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| Style | 1.5 Story With Basement |
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| Building type | Split Level |
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| Construction | Brick |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $823,400 |
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| Improvements | $388,000 |
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| Total | $1,211,400 |
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| Homestead qualification code | 8 |
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Last transfer
| Date | April 3, 2026 |
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| Consideration | $1,557,500 |
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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 94% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 29% above the current assessment.
- Built before 1978: Maryland requires rental units built before 1978 to be registered with MDE and to pass a lead-risk reduction inspection.
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 160600391190
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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