4496 Ilchester Rd, Ellicott City — tax account 1401603785
Single-family house built in 2025, 3,176 ft² on 0.28 acres in Ellicott City, Howard County, assessed at $855,900; last transfer June 5, 2026 for $1,059,990.
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 | 1401603785 |
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| Map, grid, parcel | Map 31 Grid 4 Parcel 618 · Lot 1 |
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| Location | 4496 Ilchester Rd, Ellicott City MD 21043 |
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| Jurisdiction | Howard County |
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| Subdivision | Regulars |
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Land
| Land use | Residential (R) |
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| Zoning | RED |
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| Acreage | 0.279 acres (12,153 ft²) |
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Structure
| Year built | 2025 |
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| Above-grade area | 3,176 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Stone |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — January 2024
| Land | $212,100 |
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| Improvements | $643,800 |
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| Total | $855,900 |
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Last transfer
| Date | June 5, 2026 |
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| Consideration | $1,059,990 |
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| Deed reference | liber 22437, folio 0106 |
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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 26% above the median residential account in Howard County ($681,000, 62,119 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 1401603785
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