4407 Robmar Dr, Mount Airy — tax account 1118398877
Single-family house built in 2026, 3,468 ft² on 0.51 acres in Mount Airy, Frederick County, assessed at $920,800; last transfer June 2, 2026 for $1,223,577.
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 | 1118398877 |
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| Map, grid, parcel | Map 98 Grid 6 Parcel 251 · Lot 322 |
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| Location | 4407 Robmar Dr, Mount Airy MD 21771 |
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| Jurisdiction | Frederick County |
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Land
| Land use | Residential (R) |
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| Zoning | R1 |
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| Acreage | 0.514 acres (22,390 ft²) |
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Structure
| Year built | 2026 |
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| Above-grade area | 3,468 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 | 6 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $164,300 |
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| Improvements | $756,500 |
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| Total | $920,800 |
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Last transfer
| Date | June 2, 2026 |
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| Consideration | $1,223,577 |
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| Deed reference | liber 17280, folio 0033 |
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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 93% above the median residential account in Frederick County ($477,300, 67,390 accounts).
- The last transfer price is 33% 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 1118398877
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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