2021 Sherlock Holmes St, Sykesville — tax account 0705077893
Single-family house built in 1994, 3,142 ft² on 0.93 acres in Sykesville, Carroll County, assessed at $680,400; last transfer April 23, 2026 for $845,000.
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 | 0705077893 |
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| Map, grid, parcel | Map 69 Grid 20 Parcel 271 · Lot 44 |
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| Location | 2021 Sherlock Holmes St, Sykesville MD 21784 |
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| Jurisdiction | Carroll County |
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Land
| Land use | Residential (R) |
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| Zoning | R-400 |
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| Acreage | 0.926 acres (40,337 ft²) |
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Structure
| Year built | 1994 |
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| Above-grade area | 3,142 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 — December 2023
| Land | $250,000 |
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| Improvements | $430,400 |
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| Total | $680,400 |
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Last transfer
| Date | April 23, 2026 |
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| Consideration | $845,000 |
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| Deed reference | liber 02086, folio 0566 |
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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 65% above the median residential account in Carroll County ($413,400, 55,574 accounts).
- The last transfer price is 24% 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 0705077893
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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