| Index | Hewlett Neck | New York | National |
| Median home price | $1,000,001 | $283,700 | $175,700 |
| Median rent asked | $0 | $1,117 | $920 |
| Avg. people per household | 1.5 | 2.6 | 2.6 |
| Owner occupied households | 99.2% | 53.8% | 64.4% |
| Renter occupied households | 0.8% | 46.2% | 35.6% |
| Index | Hewlett Neck | New York | National |
| Zillow home value index | n/a | $287,600 | $196,500 |
| Year over year appreciation rate | n/a | 8.16% | 6.79% |
| 5 year average appreciation rate | n/a | 3.26% | 5.28% |
| 10 year average appreciation rate | n/a | n/a | 0.01% |
| City, State | Population | Home Price | National Avg. |
| North Amityville, NY | 19,608 | $279,700 | 59% |
| Roosevelt, NY | 16,554 | $292,000 | 66% |
| Uniondale, NY | 24,787 | $304,100 | 73% |
| Hempstead, NY | 54,801 | $320,100 | 82% |
| Great Neck Plaza, NY | 6,823 | $321,400 | 83% |
| Hewlett Neck, NY | 366 | $1,000,001 | 469% |
| City, State | Population | Home Price | National Avg. |
| Henry, SD | 366 | $71,800 | 59% |
| Cedar Hill, TN | 366 | $105,000 | 40% |
| Callisburg, TX | 366 | $86,800 | 51% |
| Lake City, CO | 366 | $256,300 | 46% |
| Oval, PA | 366 | $147,800 | 16% |
| Hewlett Neck, NY | 366 | $1,000,001 | 469% |