8503 Thornton Rd, Lutherville Timonium — tax account 04082200000651
Single-family house built in 1997, 3,706 ft² on 0.43 acres in Lutherville Timonium, Baltimore County, assessed at $886,400; last transfer September 29, 2025 for $1,212,500.
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 | 04082200000651 |
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| Map, grid, parcel | Map 60 Grid 15 Parcel 857 · Block A Lot 1 |
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| Location | 8503 Thornton Rd, Lutherville Timonium MD 21093 |
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| Jurisdiction | Baltimore County |
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| Plat | 1 |
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Land
| Land use | Residential (R) |
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| Acreage | 0.430 acres (18,731 ft²) |
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Structure
| Year built | 1997 |
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| Above-grade area | 3,706 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Siding |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — April 2025
| Land | $266,700 |
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| Improvements | $619,700 |
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| Total | $886,400 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | September 29, 2025 |
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| Consideration | $1,212,500 |
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| Deed reference | liber 12549, folio 0663 |
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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 196% above the median residential account in Baltimore County ($299,400, 240,976 accounts).
- The last transfer price is 37% 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 04082200000651
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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