$3,400
3 bd1 ba1,024 sqft
640 Post Ave

The average Bellport, NY home value is $629,487, up 4.8% 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: $629,487
1-Year Value Change: +4.8%
(Data through August 31, 2026)
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