8451 Potobac Shores Rd, Port Tobacco — tax account 0901012312
Single-family house built in 1957, 4,027 ft² on 2.69 acres in Port Tobacco, Charles County, assessed at $768,600; last transfer December 3, 2025 for $1,100,000.
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 | 0901012312 |
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| Map, grid, parcel | Map 54 Grid 5 Parcel 17 · Lot 14 |
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| Location | 8451 Potobac Shores Rd, Port Tobacco MD 20677 |
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| Jurisdiction | Charles County |
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| Subdivision | Potobac Shores |
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Land
| Land use | Exempt (E) |
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| Zoning | RC |
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| Acreage | 2.690 acres (117,176 ft²) |
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Structure
| Year built | 1957 |
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| Above-grade area | 4,027 ft² |
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| Style | 1 Story No Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — January 2024
| Land | $312,800 |
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| Improvements | $455,800 |
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| Total | $768,600 |
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Last transfer
| Date | December 3, 2025 |
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| Consideration | $1,100,000 |
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| Deed reference | liber 12831, folio 0377 |
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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 55% above the median exempt account in Charles County ($496,500, 4,287 accounts).
- The last transfer price is 43% 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 0901012312
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