13241 Osterport Dr, Silver Spring — tax account 161302545986
Single-family house built in 1986, 2,117 ft² on 0.22 acres in Silver Spring, Montgomery County, assessed at $776,900; last transfer July 1, 2026 for $845,000.
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 | 161302545986 |
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| Map, grid, parcel | Map JR12 · Block A Lot 42 |
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| Location | 13241 Osterport Dr, Silver Spring MD 20906 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Tivoli |
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| Plat | 15498 |
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Land
| Land use | Residential (R) |
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| Zoning | R90 |
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| Acreage | 0.220 acres (9,583 ft²) |
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Structure
| Year built | 1986 |
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| Above-grade area | 2,117 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 | 5 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $176,700 |
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| Improvements | $600,200 |
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| Total | $776,900 |
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Last transfer
| Date | July 1, 2026 |
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| Consideration | $845,000 |
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| Deed reference | liber 65635, folio 0162 |
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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 25% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 9% 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 161302545986
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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