11145 Gentle Rolling Dr, Marriottsville — tax account 1403594490

Townhouse built in 2013, 2,296 ft² on 0.09 acres in Marriottsville, Howard County, assessed at $675,000; last transfer September 2, 2025 for $655,000.

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	1403594490
Map, grid, parcel	Map 16 Grid 4 Parcel 455 · Lot 88
Location	11145 Gentle Rolling Dr, Marriottsville MD 21104
Jurisdiction	Howard County
Subdivision	Gateways Waverly Woods (Age Restricted)

Land

Land use	Town House (TH)
Acreage	0.086 acres (3,746 ft²)

Structure

Year built	2013
Above-grade area	2,296 ft²
Style	Townhouse-End Unit 2 Story With Basement
Building type	End Unit
Construction	Siding
Quality grade	5 (on a scale of 1 to 9)

Assessment — January 2025

Land	$200,000
Improvements	$475,000
Total	$675,000

Last transfer

Date	September 2, 2025
Consideration	$655,000
Deed reference	liber 19621, folio 0144

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 62% above the median town house account in Howard County ($416,200, 26,983 accounts).
The last transfer price is 3% 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 1403594490

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.

$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)

Order the report