1709 Glastonberry Rd, Potomac — tax account 160401739416
Single-family house built in 1977, 1,318 ft² on 0.22 acres in Potomac, Montgomery County, assessed at $767,300; last transfer October 16, 2025 for $810,000.
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 | 160401739416 |
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| Map, grid, parcel | Map GR12 · Block G Lot 84 |
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| Location | 1709 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 | 0.218 acres (9,496 ft²) |
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Structure
| Year built | 1977 |
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| Above-grade area | 1,318 ft² |
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| Style | Split Foyer |
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| Building type | Split Foyer |
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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 | $410,800 |
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| Improvements | $356,500 |
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| Total | $767,300 |
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Last transfer
| Date | October 16, 2025 |
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| Consideration | $810,000 |
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| Deed reference | liber 05030, folio 0849 |
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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 23% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 6% 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 160401739416
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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