What the Pros Know
Market Snapshot
Zip Code 11791 | Nassau County, NY
25,631
Population
YoY
202243.2
Median Age
YoY
2022$190,347
Median Household Income
YoY
2022$1,300,000
Median Sale Price
0.2% MoM
6.2% YoY
6/202579
Homes Sold
23.4% MoM
1.3% YoY
6/20250.6
Months Inventory
42.8% MoM
50.2% YoY
6/202525
Days on Market
1 MoM
3 YoY
6/202548
Listings
29.4% MoM
31.4% YoY
6/2025570
Price per Sq Ft
2.4% MoM
1.5% YoY
6/2025
See 11791 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.