21605 Gentry Ln, Brookeville — tax account 160802036436
Single-family house built in 1990, 2,288 ft² on 4.40 acres in Brookeville, Montgomery County, assessed at $906,600; last transfer June 25, 2026 for $1,300,000.
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 | 160802036436 |
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| Map, grid, parcel | Map JV · Lot 68 |
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| Location | 21605 Gentry Ln, Brookeville MD 20833 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Sunshine Acres |
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| Plat | 13230 |
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Land
| Land use | Residential (R) |
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| Zoning | RC |
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| Acreage | 4.400 acres (191,664 ft²) |
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Structure
| Year built | 1990 |
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| Above-grade area | 2,288 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 | 7 (on a scale of 1 to 9) |
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Assessment — November 2023
| Land | $309,600 |
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| Improvements | $597,000 |
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| Total | $906,600 |
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Last transfer
| Date | June 25, 2026 |
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| Consideration | $1,300,000 |
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| Deed reference | liber 22938, folio 0520 |
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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 45% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 43% 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 160802036436
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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