23540 River Rd, Lexington Park — tax account 1908019606
Single-family house built in 1978, 5,260 ft² on 1.92 acres in Lexington Park, St. Mary's County, assessed at $1,371,900; last transfer November 26, 2025 for $2,150,000.
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 | 1908019606 |
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| Map, grid, parcel | Map 35A Grid 12 Parcel 32 · Block B Lot 9 |
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| Location | 23540 River Rd, Lexington Park MD 20653 |
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| Jurisdiction | St. Mary's County |
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| Subdivision | Town Creek |
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| Plat | 7 54 |
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Land
| Land use | Residential (R) |
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| Zoning | RNC |
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| Acreage | 1.920 acres (83,635 ft²) |
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Structure
| Year built | 1978 |
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| Above-grade area | 5,260 ft² |
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| Style | 1 Story No Basement |
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| Building type | Standard Unit |
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| Construction | Stucco |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — January 2023
| Land | $580,800 |
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| Improvements | $791,100 |
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| Total | $1,371,900 |
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Last transfer
| Date | November 26, 2025 |
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| Consideration | $2,150,000 |
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| Deed reference | liber 03992, folio 0646 |
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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 298% above the median residential account in St. Mary's County ($344,900, 37,183 accounts).
- The last transfer price is 57% 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 1908019606
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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