12719 Folly Quarter Rd, Ellicott City — tax account 1405358639
Single-family house built in 1990, 5,427 ft² on 1.05 acres in Ellicott City, Howard County, assessed at $1,444,700; last transfer September 30, 2025 for $1,250,000.
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 | 1405358639 |
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| Map, grid, parcel | Map 22 Grid 23 Parcel 343 · Lot 5 D |
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| Location | 12719 Folly Quarter Rd, Ellicott City MD 21042 |
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| Jurisdiction | Howard County |
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| Subdivision | Glenelg Manor |
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Land
| Land use | Residential (R) |
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| Zoning | RRDEO |
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| Acreage | 1.050 acres (45,738 ft²) |
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Structure
| Year built | 1990 |
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| Above-grade area | 5,427 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Frame |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $401,700 |
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| Improvements | $1,043,000 |
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| Total | $1,444,700 |
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| Homestead qualification code | 8 |
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Last transfer
| Date | September 30, 2025 |
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| Consideration | $1,250,000 |
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| Deed reference | liber 15017, folio 0451 |
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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 112% above the median residential account in Howard County ($681,000, 62,119 accounts).
- The last transfer price is 13% below 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 1405358639
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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