903 Mercer Pl, Frederick — tax account 1102035480
Single-family house built in 1958, 1,975 ft² on 0.20 acres in Frederick, Frederick County, assessed at $725,500; last transfer October 30, 2025 for $820,000.
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 | 1102035480 |
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| Map, grid, parcel | Map 67G Grid 17 Parcel 160 |
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| Location | 903 Mercer Pl, Frederick MD 21701 |
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| Jurisdiction | Frederick County |
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Land
| Land use | Residential (R) |
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| Zoning | R4 |
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| Acreage | 0.202 acres (8,799 ft²) |
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Structure
| Year built | 1958 |
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| Above-grade area | 1,975 ft² |
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| Style | 1 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — October 2025
| Land | $176,000 |
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| Improvements | $549,500 |
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| Total | $725,500 |
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Last transfer
| Date | October 30, 2025 |
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| Consideration | $820,000 |
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| Deed reference | liber 17075, folio 0091 |
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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 52% above the median residential account in Frederick County ($477,300, 67,390 accounts).
- The last transfer price is 13% 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 1102035480
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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