St Johns Real Estate
No active listings
+5.0%
HFGⓘ
Household Formation Gap (HFG) is a secondary market indicator that measures hidden housing demand created by shrinking household sizes. As average household size decreases — due to divorce, single living, empty nesting, delayed marriage — more housing units are needed even without population growth. HFG compares the estimated number of households needed today versus 15 years ago: (population ÷ avg household size). This is a demographic trend signal, not a primary market indicator like income-based affordability or comparative market analysis. Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2009–2023), Tables B01003, B25010, B25001.
No active listings in St Johns right now.
Frequently Asked Questions about St Johns
What is the current real estate inventory in St Johns?
Buyers in St Johns can choose from 0 active listings.
What school districts serve St Johns?
St Johns is served by one or more public school districts. In Michigan, school district boundaries do not always align with city limits, so different parts of St Johns may be zoned for different districts. Check individual listings for the specific school district assignment.
How much are property taxes in St Johns?
Michigan property taxes in St Johns are calculated using the State Equalized Value (SEV) times the local millage rate. Rates vary by school district and municipality. Primary residences qualify for a homestead exemption that reduces the tax rate.
Is housing demand growing in St Johns?
Census demographic data shows a +5.0% Household Formation Gap in St Johns. As average household size fell from 2.32 to 2.32, the estimated number of households grew by 158. Population grew 5.0% over the same period. HFG is a secondary market indicator reflecting household formation trends, distinct from primary indicators like comparative market analysis.