9902 Carnegie Ter, Bethesda — tax account 160700631840
Single-family house built in 1958, 1,335 ft² on 0.22 acres in Bethesda, Montgomery County, assessed at $835,200; last transfer October 7, 2025 for $910,000.
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 | 160700631840 |
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| Map, grid, parcel | Map GP56 · Block 9 Lot 20 |
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| Location | 9902 Carnegie Ter, Bethesda MD 20817 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Ashburton |
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Land
| Land use | Residential (R) |
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| Zoning | R60 |
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| Acreage | 0.217 acres (9,453 ft²) |
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Structure
| Year built | 1958 |
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| Above-grade area | 1,335 ft² |
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| Style | 1 Story With Basement |
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| Building type | Split Level |
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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 — October 2024
| Land | $588,500 |
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| Improvements | $246,700 |
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| Total | $835,200 |
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Last transfer
| Date | October 7, 2025 |
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| Consideration | $910,000 |
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| Deed reference | liber 57327, folio 0112 |
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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 34% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 9% 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 160700631840
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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