13808 Shannock Ln, Upper Marlboro — tax account 17075583477
Single-family house built in 2018, 4,342 ft² on 0.24 acres in Upper Marlboro, Prince George's County, assessed at $916,700; last transfer May 28, 2026 for $785,868.
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 | 17075583477 |
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| Map, grid, parcel | Map 76 Grid D2 · Block D Lot 11 |
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| Location | 13808 Shannock Ln, Upper Marlboro MD 20774 |
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| Jurisdiction | Prince George's County |
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| Subdivision | Oak Creek Club |
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| Plat | 245019 |
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Land
| Land use | Residential (R) |
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| Zoning | LCD |
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| Acreage | 0.241 acres (10,498 ft²) |
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Structure
| Year built | 2018 |
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| Above-grade area | 4,342 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Frame |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — December 2024
| Land | $201,300 |
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| Improvements | $715,400 |
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| Total | $916,700 |
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Last transfer
| Date | May 28, 2026 |
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| Consideration | $785,868 |
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| Deed reference | liber 41082, folio 0335 |
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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 115% above the median residential account in Prince George's County ($425,400, 184,855 accounts).
- The last transfer price is 14% below 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 17075583477
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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