10316 Grosvenor Pl, Rockville — tax account 160403775940
Townhouse built in 2021, 2,160 ft² on 0.03 acres in Rockville, Montgomery County, assessed at $1,073,400; last transfer July 10, 2025 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 | 160403775940 |
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| Map, grid, parcel | Map HP12 · Lot 10 |
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| Location | 10316 Grosvenor Pl, Rockville MD 20852 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Rockville Outside |
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| Plat | 25109 |
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Land
| Land use | Residential (R) |
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| Zoning | R30 |
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| Acreage | 0.026 acres (1,133 ft²) |
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Structure
| Year built | 2021 |
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| Above-grade area | 2,160 ft² |
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| Style | Townhouse-Center Unit 3 Story No Basemen |
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| Building type | Center Unit |
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| Construction | Brick |
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| Quality grade | 8 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $515,400 |
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| Improvements | $558,000 |
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| Total | $1,073,400 |
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Last transfer
| Date | July 10, 2025 |
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| Consideration | $1,030,000 |
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| Deed reference | liber 65730, 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 72% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 4% below 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 160403775940
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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