11001 Rosemont Dr, Rockville — tax account 160400083766
Single-family house built in 1969, 1,750 ft² on 0.45 acres in Rockville, Montgomery County, assessed at $1,043,300; last transfer June 24, 2026 for $1,131,000.
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 | 160400083766 |
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| Map, grid, parcel | Map GQ56 · Block J Lot 24 |
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| Location | 11001 Rosemont Dr, Rockville MD 20852 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Luxmanor |
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Land
| Land use | Exempt (E) |
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| Zoning | R200 |
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| Acreage | 0.447 acres (19,471 ft²) |
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Structure
| Year built | 1969 |
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| Above-grade area | 1,750 ft² |
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| Style | 1 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $668,200 |
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| Improvements | $375,100 |
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| Total | $1,043,300 |
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| Homestead qualification code | 8 |
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Last transfer
| Date | June 24, 2026 |
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| Consideration | $1,131,000 |
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| Deed reference | liber 64826, folio 0396 |
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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 229% above the median exempt account in Montgomery County ($316,700, 11,153 accounts).
- The last transfer price is 8% 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 160400083766
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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