$2,633
1 bd1 ba756 sqft
400 K St #2347251

The average Mount Vernon Square, DC home value is $504,785, down 2.3% over the past year.
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: $504,785
1-year Value Change: -2.3%
(Data through January 31, 2026)
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