10100 Watkins Rd, Gaithersburg — tax account 161202800685
Single-family house built in 1990, 2,198 ft² on 1.89 acres in Gaithersburg, Montgomery County, assessed at $851,700; last transfer December 10, 2025 for $910,000.
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 | 161202800685 |
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| Map, grid, parcel | Map FW34 · Block A Lot 49 |
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| Location | 10100 Watkins Rd, Gaithersburg MD 20882 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Banner Country |
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Land
| Land use | Residential (R) |
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| Zoning | AR |
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| Acreage | 1.889 acres (82,285 ft²) |
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Structure
| Year built | 1990 |
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| Above-grade area | 2,198 ft² |
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| Style | 1 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Frame |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $251,400 |
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| Improvements | $600,300 |
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| Total | $851,700 |
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Last transfer
| Date | December 10, 2025 |
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| Consideration | $910,000 |
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| Deed reference | liber 34129, folio 0296 |
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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 37% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 7% 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 161202800685
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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