12326 Park Heights Ave, Owings Mills — tax account 04042000011317
Single-family house built in 1987, 2,879 ft² on 2.18 acres in Owings Mills, Baltimore County, assessed at $712,700; last transfer September 17, 2025 for $775,000.
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 | 04042000011317 |
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| Map, grid, parcel | Map 49 Grid 17 Parcel 325 |
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| Location | 12326 Park Heights Ave, Owings Mills MD 21117 |
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| Jurisdiction | Baltimore County |
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Land
| Land use | Residential (R) |
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| Acreage | 2.180 acres (94,961 ft²) |
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Structure
| Year built | 1987 |
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| Above-grade area | 2,879 ft² |
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| Style | 1 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Siding |
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| Quality grade | 4 (on a scale of 1 to 9) |
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Assessment — January 2025
| Land | $122,900 |
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| Improvements | $589,800 |
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| Total | $712,700 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | September 17, 2025 |
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| Consideration | $775,000 |
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| Deed reference | liber 40678, folio 0457 |
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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 138% above the median residential account in Baltimore County ($299,400, 240,976 accounts).
- The last transfer price is 9% 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 04042000011317
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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