8505A Atlas Dr, Gaithersburg — tax account 160903005180
Commercial condominium, 3,900 ft² on 0.26 acres in Gaithersburg, Montgomery County, assessed at $873,600; last transfer January 23, 2026 for $1,560,000.
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 | 160903005180 |
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| Map, grid, parcel | Map GS12 |
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| Location | 8505A Atlas Dr, Gaithersburg MD 20877 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Oakmont [CN] |
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Land
| Land use | Commercial Condominium (CC) |
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| Zoning | I1 |
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| Acreage | 0.263 acres (11,456 ft²) |
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Structure
| Above-grade area | 3,900 ft² |
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| Style | OTHER Building Per Unit |
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| Building type | OTHER Building Per Unit |
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Assessment — September 2023
| Land | $262,000 |
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| Improvements | $611,600 |
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| Total | $873,600 |
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Last transfer
| Date | January 23, 2026 |
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| Consideration | $1,560,000 |
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| Deed reference | liber 69580, folio 0108 |
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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 188% above the median commercial condominium account in Montgomery County ($303,300, 3,874 accounts).
- The last transfer price is 79% 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 160903005180
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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