201 Carroll Island Rd, Middle River — tax account 04151514400580
Industrial built in 2025, 117,665 ft² on 9.88 acres in Middle River, Baltimore County, assessed at $12,773,300; last transfer February 18, 2026 for $19,780,000.
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 | 04151514400580 |
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| Map, grid, parcel | Map 91 Grid 9 Parcel 66 |
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| Location | 201 Carroll Island Rd, Middle River MD 21220 |
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| Jurisdiction | Baltimore County |
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Land
| Land use | Industrial (I) |
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| Zoning | MLIM |
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| Acreage | 9.880 acres (430,373 ft²) |
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Structure
| Year built | 2025 |
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| Above-grade area | 117,665 ft² |
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| Style | WAREHOUSE Distribution Warehouse |
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| Building type | WAREHOUSE Distribution Warehouse |
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| Construction | Stucco |
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| Quality grade | 3 (on a scale of 1 to 9) |
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| Stories | 1 |
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Assessment — October 2025
| Land | $1,288,000 |
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| Improvements | $11,485,300 |
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| Total | $12,773,300 |
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Last transfer
| Date | February 18, 2026 |
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| Consideration | $19,780,000 |
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| Deed reference | liber 47225, folio 0495 |
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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 1642% above the median industrial account in Baltimore County ($733,150, 2,166 accounts).
- The last transfer price is 55% 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 04151514400580
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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