13580 Stonebarn Ln, Gaithersburg — tax account 160602516585

Single-family house built in 1987, 5,263 ft² on 2.04 acres in Gaithersburg, Montgomery County, assessed at $1,927,200; last transfer June 25, 2026 for $2,225,000.

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	160602516585
Map, grid, parcel	Map ER34 · Lot 118
Location	13580 Stonebarn Ln, Gaithersburg MD 20878
Jurisdiction	Montgomery County
Subdivision	Belvedere
Plat	15332

Land

Land use	Residential (R)
Zoning	RE2
Acreage	2.040 acres (88,862 ft²)

Structure

Year built	1987
Above-grade area	5,263 ft²
Style	2.5 Story With Basement
Building type	Standard Unit
Construction	Brick
Quality grade	6 (on a scale of 1 to 9)

Assessment — October 2024

Land	$534,700
Improvements	$1,392,500
Total	$1,927,200

Last transfer

Date	June 25, 2026
Consideration	$2,225,000
Deed reference	liber 66280, folio 0268

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 209% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
The last transfer price is 15% 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.

First page of a sample Maryland Property Report

The report for account 160602516585

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