10036 Chartwell Manor Ct, Potomac — tax account 161002656145
Single-family house built in 1989, 5,989 ft² on 0.28 acres in Potomac, Montgomery County, assessed at $2,000,900; last transfer October 8, 2025 for $2,420,000.
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 | 161002656145 |
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| Map, grid, parcel | Map FN34 · Block EYE Lot 32 |
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| Location | 10036 Chartwell Manor Ct, Potomac MD 20854 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Avenel |
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| Plat | 16134 |
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Land
| Land use | Residential (R) |
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| Zoning | RE2C |
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| Acreage | 0.280 acres (12,197 ft²) |
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Structure
| Year built | 1989 |
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| Above-grade area | 5,989 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 7 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $838,400 |
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| Improvements | $1,162,500 |
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| Total | $2,000,900 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | October 8, 2025 |
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| Consideration | $2,420,000 |
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| Deed reference | liber 57963, folio 0221 |
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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 221% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 21% 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 161002656145
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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