8519 Longfellow Pl, Chevy Chase — tax account 160700467142
Single-family house built in 1947, 2,519 ft² on 0.45 acres in Chevy Chase, Montgomery County, assessed at $1,611,700; last transfer November 18, 2025 for $2,115,000.
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 | 160700467142 |
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| Map, grid, parcel | Map HN34 · Block 24 Lot P3 |
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| Location | 8519 Longfellow Pl, Chevy Chase MD 20815 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Chevy Chase (Sec 4A) |
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Land
| Land use | Residential (R) |
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| Zoning | R90 |
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| Acreage | 0.452 acres (19,689 ft²) |
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Structure
| Year built | 1947 |
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| Above-grade area | 2,519 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 | 6 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $885,600 |
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| Improvements | $726,100 |
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| Total | $1,611,700 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | November 18, 2025 |
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| Consideration | $2,115,000 |
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| Deed reference | liber 57632, folio 0255 |
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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 159% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 31% 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 160700467142
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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