11119 Arroyo Dr, Rockville — tax account 160402807106
Single-family house built in 1989, 5,597 ft² on 1.10 acres in Rockville, Montgomery County, assessed at $1,899,300; last transfer October 2, 2025 for $2,200,000.
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 | 160402807106 |
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| Map, grid, parcel | Map GQ56 Parcel N439 · Lot 13 |
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| Location | 11119 Arroyo Dr, Rockville MD 20852 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Rockville Outside Residences 1 |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 1.097 acres (47,785 ft²) |
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Structure
| Year built | 1989 |
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| Above-grade area | 5,597 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Stucco |
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| Quality grade | 7 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $691,200 |
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| Improvements | $1,208,100 |
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| Total | $1,899,300 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | October 2, 2025 |
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| Consideration | $2,200,000 |
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| Deed reference | liber 08953, folio 0612 |
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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 205% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 16% 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 160402807106
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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