$489,900
3 bd2 ba1,314 sqft
257 Marsh Hill Rd #46

The average Mc Henry, MD home value is $623,912, up 0.8% 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: $623,912
1-Year Value Change: +0.8%
(Data through January 31, 2026)
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