302 Old Line Dr, Centreville — tax account 1803033740
Single-family house built in 2002, 4,918 ft² on 1.00 acres in Centreville, Queen Anne's County, assessed at $904,300; last transfer October 15, 2025 for $870,000.
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 | 1803033740 |
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| Map, grid, parcel | Map 36 Grid 18 Parcel 66 · Lot 95 |
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| Location | 302 Old Line Dr, Centreville MD 21617 |
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| Jurisdiction | Queen Anne's County |
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| Subdivision | Claiborne Farm |
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Land
| Land use | Residential (R) |
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| Zoning | AG |
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| Acreage | 1.000 acres (43,560 ft²) |
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Structure
| Year built | 2002 |
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| Above-grade area | 4,918 ft² |
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| Style | 2 Story No Basement |
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| Building type | Standard Unit |
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| Construction | Siding |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — January 2025
| Land | $165,000 |
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| Improvements | $739,300 |
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| Total | $904,300 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | October 15, 2025 |
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| Consideration | $870,000 |
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| Deed reference | liber 04506, folio 0263 |
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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 113% above the median residential account in Queen Anne's County ($424,700, 20,086 accounts).
- The last transfer price is 4% 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 1803033740
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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