12637 Lloydminster Dr, Gaithersburg — tax account 160602638055
Single-family house built in 1987, 2,076 ft² on 0.28 acres in Gaithersburg, Montgomery County, assessed at $763,600; last transfer December 16, 2025 for $912,500.
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 | 160602638055 |
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| Map, grid, parcel | Map ES56 · Block M Lot 30 |
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| Location | 12637 Lloydminster Dr, Gaithersburg MD 20878 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Potomac Chase |
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| Plat | 16002 |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.282 acres (12,284 ft²) |
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Structure
| Year built | 1987 |
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| Above-grade area | 2,076 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 | 4 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $241,600 |
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| Improvements | $522,000 |
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| Total | $763,600 |
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Last transfer
| Date | December 16, 2025 |
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| Consideration | $912,500 |
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| Deed reference | liber 65759, folio 0346 |
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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 22% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 19% 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 160602638055
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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