1115 Thomas Swann Ln, Davidsonville — tax account 020132390097516
Single-family house built in 2004, 6,314 ft² on 2.00 acres in Davidsonville, Anne Arundel County, assessed at $1,640,900; last transfer July 31, 2025 for $3,325,000.
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 | 020132390097516 |
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| Map, grid, parcel | Map 54 Grid 10 Parcel 18 · Lot 4R |
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| Location | 1115 Thomas Swann Ln, Davidsonville MD 21035 |
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| Jurisdiction | Anne Arundel County |
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| Subdivision | Govenors Manor |
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Land
| Land use | Exempt (E) |
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| Zoning | RA |
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| Acreage | 2.000 acres (87,120 ft²) |
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Structure
| Year built | 2004 |
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| Above-grade area | 6,314 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — March 2023
| Land | $140,000 |
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| Improvements | $1,500,900 |
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| Total | $1,640,900 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | July 31, 2025 |
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| Consideration | $3,325,000 |
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| Deed reference | liber 39329, folio 0340 |
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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 241% above the median exempt account in Anne Arundel County ($481,300, 7,587 accounts).
- The last transfer price is 103% 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 020132390097516
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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