1701 Glastonberry Rd, Potomac — tax account 160401739451
Single-family house built in 1977, 2,301 ft² on 0.25 acres in Potomac, Montgomery County, assessed at $862,100; last transfer April 23, 2026 for $1,009,523.
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 | 160401739451 |
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| Map, grid, parcel | Map GR12 · Block G Lot 88 |
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| Location | 1701 Glastonberry Rd, Potomac MD 20854 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Horizon Hill |
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Land
| Land use | Residential (R) |
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| Zoning | R90 |
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| Acreage | 0.249 acres (10,846 ft²) |
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Structure
| Year built | 1977 |
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| Above-grade area | 2,301 ft² |
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| Style | 2 Story No Basement |
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| Building type | Split Level |
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| Construction | Siding |
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| Quality grade | 4 (on a scale of 1 to 9) |
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Assessment — October 2023
| Land | $419,500 |
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| Improvements | $442,600 |
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| Total | $862,100 |
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Last transfer
| Date | April 23, 2026 |
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| Consideration | $1,009,523 |
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| Deed reference | liber 46306, folio 0485 |
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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 38% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 17% above the current assessment.
- Built before 1978: Maryland requires rental units built before 1978 to be registered with MDE and to pass a lead-risk reduction inspection.
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 160401739451
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