11311 Hollowstone Dr, Rockville — tax account 160402872607
Townhouse built in 1994, 2,022 ft² on 0.09 acres in Rockville, Montgomery County, assessed at $931,100; last transfer April 6, 2026 for $1,030,000.
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 | 160402872607 |
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| Map, grid, parcel | Map HQ12 · Block A Lot 87 |
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| Location | 11311 Hollowstone Dr, Rockville MD 20852 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Fallstone |
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| Plat | 17755 |
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Land
| Land use | Residential (R) |
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| Zoning | PD11 |
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| Acreage | 0.093 acres (4,051 ft²) |
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Structure
| Year built | 1994 |
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| Above-grade area | 2,022 ft² |
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| Style | Townhouse-End Unit 2 Story With 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 | $400,200 |
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| Improvements | $530,900 |
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| Total | $931,100 |
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Last transfer
| Date | April 6, 2026 |
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| Consideration | $1,030,000 |
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| Deed reference | liber 66477, folio 0039 |
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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 49% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 11% 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 160402872607
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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