What the Pros Know
Market Snapshot
Zip Code 12123 | Rensselaer County, NY
4,938
Population
YoY
202241.5
Median Age
YoY
2022$103,611
Median Household Income
YoY
2022$285,000
Median Sale Price
10.4% MoM
1.5% YoY
6/20256
Homes Sold
33.3% MoM
45.5% YoY
6/20251.2
Months Inventory
16.7% MoM
61.5% YoY
6/202525
Days on Market
7 MoM
21 YoY
6/20257
Listings
22.2% MoM
22.2% YoY
6/2025124
Price per Sq Ft
42.9% MoM
6.4% YoY
6/2025
See 12123 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.