4501 Maple Ave, Bethesda — tax account 160700529132
Single-family house built in 1933, 1,652 ft² on 0.09 acres in Bethesda, Montgomery County, assessed at $995,500; last transfer April 8, 2026 for $930,000.
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 | 160700529132 |
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| Map, grid, parcel | Map HN34 · Block 9 Lot 30 |
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| Location | 4501 Maple Ave, Bethesda MD 20814 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Rosedale Park |
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Land
| Land use | Residential (R) |
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| Zoning | R60 |
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| Acreage | 0.090 acres (3,920 ft²) |
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Structure
| Year built | 1933 |
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| Above-grade area | 1,652 ft² |
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| Style | 1.5 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 | $609,500 |
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| Improvements | $386,000 |
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| Total | $995,500 |
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| Homestead qualification code | 8 |
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Last transfer
| Date | April 8, 2026 |
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| Consideration | $930,000 |
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| Deed reference | liber 48672, folio 0183 |
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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 60% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 7% below 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 160700529132
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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