1101 Prospect Hill Pl, Rockville — tax account 160403152441
Single-family house built in 1997, 3,266 ft² on 0.28 acres in Rockville, Montgomery County, assessed at $1,072,600; last transfer November 3, 2025 for $1,205,000.
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 | 160403152441 |
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| Map, grid, parcel | Map GR12 · Block A Lot 30 |
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| Location | 1101 Prospect Hill Pl, Rockville MD 20850 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Rockville Residences 1 [TH] |
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| Plat | 20176 |
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Land
| Land use | Residential (R) |
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| Zoning | R90 |
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| Acreage | 0.280 acres (12,197 ft²) |
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Structure
| Year built | 1997 |
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| Above-grade area | 3,266 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 | 5 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $362,300 |
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| Improvements | $710,300 |
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| Total | $1,072,600 |
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Last transfer
| Date | November 3, 2025 |
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| Consideration | $1,205,000 |
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| Deed reference | liber 15990, folio 0190 |
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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 72% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 12% 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 160403152441
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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