18513 Rolling Acres Way, Olney — tax account 160801763201
Single-family house built in 1979, 3,164 ft² on 0.40 acres in Olney, Montgomery County, assessed at $876,400; last transfer October 21, 2025 for $940,000.
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 | 160801763201 |
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| Map, grid, parcel | Map HT34 · Block 53 Lot 16 |
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| Location | 18513 Rolling Acres Way, Olney MD 20832 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Olney Mill |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.399 acres (17,380 ft²) |
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Structure
| Year built | 1979 |
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| Above-grade area | 3,164 ft² |
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| Style | 2 Story No Basement |
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| Building type | Split Level |
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| Construction | Frame |
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| Quality grade | 4 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $265,500 |
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| Improvements | $610,900 |
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| Total | $876,400 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | October 21, 2025 |
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| Consideration | $940,000 |
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| Deed reference | liber 68223, folio 0068 |
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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 41% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 7% 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 160801763201
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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