7145 Deer Valley Rd, Highland — tax account 1405365236
Single-family house built in 1972, 1,888 ft² on 6.21 acres in Highland, Howard County, assessed at $804,200; last transfer November 10, 2025 for $1,000,000.
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 | 1405365236 |
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| Map, grid, parcel | Map 40 Grid 9 Parcel 310 |
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| Location | 7145 Deer Valley Rd, Highland MD 20777 |
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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 | RRDEO |
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| Acreage | 6.210 acres (270,508 ft²) |
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Structure
| Year built | 1972 |
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| Above-grade area | 1,888 ft² |
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| Style | 1 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 | $350,200 |
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| Improvements | $454,000 |
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| Total | $804,200 |
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Last transfer
| Date | November 10, 2025 |
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| Consideration | $1,000,000 |
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| Deed reference | liber 08173, folio 0507 |
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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 18% above the median residential account in Howard County ($681,000, 62,119 accounts).
- The last transfer price is 24% 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 1405365236
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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