46 Thomas Johnson Dr, Frederick — tax account 1102192691

Commercial built in 2002, 20,000 ft² on 1.89 acres in Frederick, Frederick County, assessed at $5,044,100; last transfer August 26, 2025 for $3,650,000.

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	1102192691
Map, grid, parcel	Map 57I Grid 7 Parcel 1142 · Lot 4C
Location	46 Thomas Johnson Dr, Frederick MD 21702
Jurisdiction	Frederick County

Land

Land use	Commercial (C)
Zoning	GC
Acreage	1.890 acres (82,328 ft²)

Structure

Year built	2002
Above-grade area	20,000 ft²
Style	OFFICE Medical Office Building
Building type	OFFICE Medical Office Building
Construction	Brick Veneer
Quality grade	3 (on a scale of 1 to 9)
Stories	2

Assessment — October 2023

Land	$497,000
Improvements	$4,547,100
Total	$5,044,100

Last transfer

Date	August 26, 2025
Consideration	$3,650,000
Deed reference	liber 02956, folio 0554

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 580% above the median commercial account in Frederick County ($741,800, 2,598 accounts).
The last transfer price is 28% 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.

First page of a sample Maryland Property Report

The report for account 1102192691

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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