- 2 bd
- 1 ba
- 1,900 sqft

The average Marriottsville, MD home value is $708,145, up 1.0% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $708,145
1-Year Value Change: +1%
(Data through August 31, 2026)
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The median home value in Marriottsville, MD is $708,145 as of August 2026. This represents a 0.2% increase compared to last month and a 1.0% increase year-over-year.
Home values in Marriottsville, MD have increased by 0.2% month-over-month and 1.0% year-over-year.
The median home value in Marriottsville, MD ($708,145) compares to: Baltimore County ($360,630), Maryland ($428,308), and the U.S. national median ($368,697).