4913 Bluebonnet Ct, Rockville — tax account 160800735798
Single-family house built in 1969, 2,717 ft² on 0.34 acres in Rockville, Montgomery County, assessed at $863,500; last transfer March 13, 2026 for $989,989.
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 | 160800735798 |
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| Map, grid, parcel | Map HS12 · Block W Lot 15 |
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| Location | 4913 Bluebonnet Ct, Rockville MD 20853 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Flower Valley |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.344 acres (14,985 ft²) |
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Structure
| Year built | 1969 |
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| Above-grade area | 2,717 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $321,400 |
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| Improvements | $542,100 |
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| Total | $863,500 |
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Last transfer
| Date | March 13, 2026 |
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| Consideration | $989,989 |
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| Deed reference | liber 45499, folio 0147 |
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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 39% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 15% 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 160800735798
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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