310 Channel Marker Way, Grasonville — tax account 1805052386
Townhouse built in 2010, 3,344 ft² in Grasonville, Queen Anne's County, assessed at $1,060,600; last transfer October 9, 2025 for $1,300,000.
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 | 1805052386 |
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| Map, grid, parcel | Map 57 Grid 13 Parcel 341 · Block 1 Lot 5 |
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| Location | 310 Channel Marker Way, Grasonville MD 21638 |
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| Jurisdiction | Queen Anne's County |
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Land
| Land use | Commercial/Residential (CR) |
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| Zoning | WVC |
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Structure
| Year built | 2010 |
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| Above-grade area | 3,344 ft² |
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| Style | Townhouse-Center Unit 3 Story No Basemen |
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| Building type | Center Unit |
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| Construction | Frame |
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| Quality grade | 7 (on a scale of 1 to 9) |
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Assessment — January 2025
| Land | $400,000 |
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| Improvements | $660,600 |
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| Total | $1,060,600 |
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Last transfer
| Date | October 9, 2025 |
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| Consideration | $1,300,000 |
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| Deed reference | liber 01989, folio 0652 |
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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 270% above the median commercial/residential account in Queen Anne's County ($286,600, 542 accounts).
- The last transfer price is 23% 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 1805052386
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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