2131 Baldwin Mill Rd, Fallston — tax account 1304000455
Single-family house built in 1920, 5,300 ft² on 322.63 acres in Fallston, Harford County, assessed at $728,500; last transfer October 7, 2025 for $3,900,000.
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 | 1304000455 |
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| Map, grid, parcel | Map 39 Grid 3D Parcel 236 |
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| Location | 2131 Baldwin Mill Rd, Fallston MD 21047 |
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| Jurisdiction | Harford County |
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| Plat | 201010 |
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Land
| Land use | Agricultural (A) |
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| Zoning | AG |
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| Acreage | 322.630 acres (14,053,763 ft²) |
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Structure
| Year built | 1920 |
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| Above-grade area | 5,300 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Shingle Wood |
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| Quality grade | 4 (on a scale of 1 to 9) |
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| Units | 3 |
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Assessment — January 2025
| Land | $309,900 |
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| Improvements | $418,600 |
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| Total | $728,500 |
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Last transfer
| Date | October 7, 2025 |
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| Consideration | $3,900,000 |
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| Deed reference | liber 11979, folio 0118 |
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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 109% above the median agricultural account in Harford County ($348,150, 2,888 accounts).
- The last transfer price is 435% above the current assessment.
- Built before 1978: Maryland requires rental units built before 1978 to be registered with MDE and to pass a lead-risk reduction inspection.
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 1304000455
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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