142 Swanton Ln, Gaithersburg — tax account 160903348216
Townhouse built in 2003, 1,854 ft² on 0.05 acres in Gaithersburg, Montgomery County, assessed at $689,000; last transfer November 4, 2025 for $686,750.
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 | 160903348216 |
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| Map, grid, parcel | Map FS12 · Block J Lot 17 |
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| Location | 142 Swanton Ln, Gaithersburg MD 20878 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Quince Orchard Park |
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| Plat | 21918 |
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Land
| Land use | Residential (R) |
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| Zoning | MXD |
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| Acreage | 0.047 acres (2,047 ft²) |
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Structure
| Year built | 2003 |
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| Above-grade area | 1,854 ft² |
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| Style | Townhouse-Center Unit 2 Story With Basem |
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| Building type | Center Unit |
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| Construction | Siding |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — October 2023
| Land | $230,000 |
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| Improvements | $459,000 |
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| Total | $689,000 |
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Last transfer
| Date | November 4, 2025 |
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| Consideration | $686,750 |
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| Deed reference | liber 56680, folio 0236 |
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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 11% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 0% below 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 160903348216
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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