6409 Summer Sunrise Dr, Columbia — tax account 1415105720
Single-family house built in 1994, 2,904 ft² on 0.21 acres in Columbia, Howard County, assessed at $993,200; last transfer February 13, 2026 for $1,175,000.
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 | 1415105720 |
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| Map, grid, parcel | Map 35 Grid 14 Parcel 434 · Lot 88 |
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| Location | 6409 Summer Sunrise Dr, Columbia MD 21044 |
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| Jurisdiction | Howard County |
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| Subdivision | Village of River Hill |
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| Plat | 10846 |
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Land
| Land use | Residential (R) |
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| Zoning | NT |
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| Acreage | 0.212 acres (9,235 ft²) |
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Structure
| Year built | 1994 |
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| Above-grade area | 2,904 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 2025
| Land | $429,000 |
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| Improvements | $564,200 |
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| Total | $993,200 |
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Last transfer
| Date | February 13, 2026 |
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| Consideration | $1,175,000 |
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| Deed reference | liber 21742, folio 0454 |
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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 46% above the median residential account in Howard County ($681,000, 62,119 accounts).
- The last transfer price is 18% 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 1415105720
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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