8509 Raptor Ridge Ln, Frederick — tax account 1109595724

Single-family house built in 2018, 2,640 ft² on 0.14 acres in Frederick, Frederick County, assessed at $679,500; last transfer January 13, 2026 for $715,000.

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	1109595724
Map, grid, parcel	Map 78 Grid 20 Parcel 154 · Lot 321
Location	8509 Raptor Ridge Ln, Frederick MD 21704
Jurisdiction	Frederick County

Land

Land use	Residential (R)
Acreage	0.139 acres (6,055 ft²)

Structure

Year built	2018
Above-grade area	2,640 ft²
Style	2 Story With Basement
Building type	Standard Unit
Construction	Siding
Quality grade	5 (on a scale of 1 to 9)

Assessment — October 2024

Land	$192,000
Improvements	$487,500
Total	$679,500
Homestead qualification code	1

Last transfer

Date	January 13, 2026
Consideration	$715,000
Deed reference	liber 12602, folio 0223

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 42% above the median residential account in Frederick County ($477,300, 67,390 accounts).
The last transfer price is 5% 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.

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The report for account 1109595724

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