5912 Johnson Ave, Bethesda — tax account 160700579160
Single-family house built in 1951, 1,731 ft² on 0.15 acres in Bethesda, Montgomery County, assessed at $872,400; last transfer July 9, 2025 for $952,000.
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 | 160700579160 |
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| Map, grid, parcel | Map GP56 · Block 19 Lot 8 |
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| Location | 5912 Johnson Ave, Bethesda MD 20817 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Ayrlawn |
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Land
| Land use | Residential (R) |
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| Zoning | R60 |
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| Acreage | 0.152 acres (6,621 ft²) |
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Structure
| Year built | 1951 |
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| Above-grade area | 1,731 ft² |
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| Style | 1 Story No Basement |
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| Building type | Standard Unit |
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| Construction | 1/2 Brick Frame |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — October 2024
| Land | $554,600 |
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| Improvements | $317,800 |
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| Total | $872,400 |
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Last transfer
| Date | July 9, 2025 |
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| Consideration | $952,000 |
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| Deed reference | liber 10208, folio 0109 |
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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 40% 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 160700579160
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