2280 Duncan Ln, Waldorf — tax account 0906356684
Single-family house built in 2019, 3,180 ft² on 0.15 acres in Waldorf, Charles County, assessed at $674,100; last transfer July 30, 2025 for $690,000.
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 | 0906356684 |
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| Map, grid, parcel | Map 7 Grid 2 Parcel 40 · Lot 9 |
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| Location | 2280 Duncan Ln, Waldorf MD 20603 |
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| Jurisdiction | Charles County |
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| Subdivision | Piney Brae |
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Land
| Land use | Exempt (E) |
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| Zoning | RL |
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| Acreage | 0.151 acres (6,578 ft²) |
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Structure
| Year built | 2019 |
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| Above-grade area | 3,180 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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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 — January 2026
| Land | $185,000 |
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| Improvements | $489,100 |
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| Total | $674,100 |
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Last transfer
| Date | July 30, 2025 |
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| Consideration | $690,000 |
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| Deed reference | liber 10873, folio 0432 |
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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 36% above the median exempt account in Charles County ($496,500, 4,287 accounts).
- The last transfer price is 2% 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 0906356684
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