1339 Main St, Gaithersburg — tax account 160903326141
Single-family house built in 2002, 2,990 ft² on 0.10 acres in Gaithersburg, Montgomery County, assessed at $983,400; last transfer June 25, 2026 for $1,380,000.
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 | 160903326141 |
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| Map, grid, parcel | Map FS12 · Block HH Lot 27 |
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| Location | 1339 Main St, Gaithersburg MD 20878 |
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| Jurisdiction | Montgomery County |
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| Subdivision | Lakelands |
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| Plat | 21745 |
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Land
| Land use | Residential (R) |
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| Zoning | MXD |
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| Acreage | 0.097 acres (4,225 ft²) |
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Structure
| Year built | 2002 |
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| Above-grade area | 2,990 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard 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 — November 2023
| Land | $379,800 |
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| Improvements | $603,600 |
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| Total | $983,400 |
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Last transfer
| Date | June 25, 2026 |
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| Consideration | $1,380,000 |
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| Deed reference | liber 65549, folio 0156 |
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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 58% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 40% 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 160903326141
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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