Market Intelligence · NY / Suffolk County
Holtsville, NY housing market
The median home value in Holtsville, NY is $664K as of August 2026, up 6.2% year over year, according to Zillow ZHVI. Get your own home's value and a real cash offer in about two minutes, with sources shown and no obligation.
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Holtsville, by the numbers.
- Typical home valueZillow ZHVI, August 2026
- $664K
- 1-yr changeMedian across Holtsville ZIPs
- +6.2%
- ZIP markets live2 tracked in Holtsville
- 1
- County
- Suffolk County
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12-month value trend
+6.2% over 12 months
Aug 2025$625K
Low $625KHigh $664K
Aug 2026$664K
Median Zillow home value index across Holtsville's ZIP codes.