411 Helmsman Way, Severna Park — tax account 020380190229023
Single-family house built in 2009, 2,826 ft² on 0.43 acres in Severna Park, Anne Arundel County, assessed at $859,800; last transfer April 27, 2026 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 | 020380190229023 |
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| Map, grid, parcel | Map 23 Grid 21 Parcel 663 · Lot 11 |
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| Location | 411 Helmsman Way, Severna Park MD 21146 |
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| Jurisdiction | Anne Arundel County |
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| Subdivision | Sullivans Retreat |
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Land
| Land use | Residential (R) |
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| Acreage | 0.433 acres (18,861 ft²) |
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Structure
| Year built | 2009 |
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| Above-grade area | 2,826 ft² |
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| Style | 1 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 — December 2024
| Land | $279,500 |
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| Improvements | $580,300 |
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| Total | $859,800 |
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Last transfer
| Date | April 27, 2026 |
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| Consideration | $810,000 |
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| Deed reference | liber 41984, folio 0291 |
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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 89% above the median residential account in Anne Arundel County ($454,400, 175,949 accounts).
- The last transfer price is 6% 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 020380190229023
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