6300 Se Robert Crain Hwy, Upper Marlboro — tax account 17030239525
Commercial built in 1967, 14,400 ft² on 4.43 acres in Upper Marlboro, Prince George's County, assessed at $1,474,700; last transfer June 30, 2026 for $4,300,000.
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 | 17030239525 |
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| Map, grid, parcel | Map 102 Grid F4 |
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| Location | 6300 Se Robert Crain Hwy, Upper Marlboro MD 20772 |
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| Jurisdiction | Prince George's County |
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| Subdivision | Suit Wells |
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| Plat | A-5810 |
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Land
| Land use | Commercial (C) |
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| Zoning | CS |
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| Acreage | 4.430 acres (192,971 ft²) |
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Structure
| Year built | 1967 |
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| Above-grade area | 14,400 ft² |
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| Style | AUTO Service Garage |
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| Building type | Service Garage |
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| Quality grade | 3 (on a scale of 1 to 9) |
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| Stories | 1 |
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Assessment — September 2025
| Land | $713,400 |
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| Improvements | $761,300 |
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| Total | $1,474,700 |
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Last transfer
| Date | June 30, 2026 |
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| Consideration | $4,300,000 |
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| Deed reference | liber 04388, folio 0168 |
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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 145% above the median commercial account in Prince George's County ($603,000, 5,279 accounts).
- The last transfer price is 192% 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 17030239525
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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