15221 Middlegate Rd, Silver Spring — tax account 160501761543
Single-family house built in 1981, 3,048 ft² on 0.51 acres in Silver Spring, Montgomery County, assessed at $788,300; last transfer July 8, 2025 for $955,000.
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 | 160501761543 |
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| Map, grid, parcel | Map JS56 · Block C Lot 8 |
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| Location | 15221 Middlegate Rd, Silver Spring MD 20905 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Colesville Outside |
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Land
| Land use | Residential (R) |
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| Zoning | R200 |
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| Acreage | 0.510 acres (22,216 ft²) |
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Structure
| Year built | 1981 |
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| Above-grade area | 3,048 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Frame |
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| Quality grade | 6 (on a scale of 1 to 9) |
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Assessment — October 2023
| Land | $260,100 |
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| Improvements | $528,200 |
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| Total | $788,300 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | July 8, 2025 |
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| Consideration | $955,000 |
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| Deed reference | liber 66913, folio 0115 |
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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 26% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 21% 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 160501761543
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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