7 Big Oak Ct, Rockville — tax account 160403248355
Single-family house built in 2000, 3,558 ft² on 0.36 acres in Rockville, Montgomery County, assessed at $1,149,200; last transfer April 23, 2026 for $1,495,000.
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 | 160403248355 |
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| Map, grid, parcel | Map GR34 · Block 18 Lot 19 |
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| Location | 7 Big Oak Ct, Rockville MD 20850 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Rockville Heights |
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| Plat | 20968 |
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Land
| Land use | Residential (R) |
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| Zoning | R90 |
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| Acreage | 0.360 acres (15,682 ft²) |
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Structure
| Year built | 2000 |
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| Above-grade area | 3,558 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 — August 2024
| Land | $413,500 |
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| Improvements | $735,700 |
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| Total | $1,149,200 |
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Last transfer
| Date | April 23, 2026 |
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| Consideration | $1,495,000 |
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| Deed reference | liber 66634, folio 0275 |
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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 84% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 30% 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 160403248355
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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