South Salt Lake, Utah Mortgage Rates - October 2026

South Salt Lake, Utah Housing Market Overview

According to the U.S. Census Bureau, the median owner-occupied home value in South Salt Lake, Utah is approximately $410,200. The 2026 FHFA conforming loan limit for this area is $832,750, meaning most buyers financing at 80% LTV will qualify for conforming loan pricing, making rate comparison across local lenders especially valuable.

South Salt Lake, Utah Homeownership Rate

The homeownership rate in South Salt Lake, Utah stands at 68.5%, near the national average of 65.7%. The homeowner vacancy rate of 0.8% signals a tight market with limited available inventory, making it critical to secure the best possible rate quickly when a suitable property becomes available.

Monthly Payment Estimates for South Salt Lake, Utah Buyers

Even a small difference in your interest rate can add up to tens of thousands of dollars over the life of a loan. The table below shows monthly principal and interest payments on a $330,000 mortgage, based on a 20% down payment on the South Salt Lake, Utah median home value.

A 0.500% rate increase on a $330,000 loan adds roughly $114 per month and over $40,863 in total interest over a 30-year term. That’s why comparing verified, current rates from multiple lenders, using the rate table above, is one of the most impactful financial decisions a South Salt Lake, Utah buyer can make.

Data sources: U.S. Census Bureau; Federal Housing Finance Agency (FHFA). Monthly payments shown are principal & interest only; taxes, insurance, and PMI not included.

What This Means for South Salt Lake, Utah Buyers

With a median household income of $72,152 per year in South Salt Lake, Utah ($6,013/month) and a median home value of approximately $410,200, a buyer financing at 80% LTV at the current average rate would commit roughly 37.9% of gross monthly income to principal and interest alone. That places most buyers above the 30% threshold housing economists use to define "cost burdened", before taxes, insurance, HOA fees, or PMI are factored in.

Compared to the Utah statewide price-to-income ratio of 5.1x, South Salt Lake tracks closely with the broader Utah market on income-adjusted affordability. In either case, even a 0.25% improvement in your mortgage rate meaningfully reduces both the income needed to qualify and the total cost over the loan term.

Data sources: U.S. Census Bureau. Monthly payment estimate assumes 80% LTV at current average rate; principal and interest only.

In South Salt Lake, Utah, the median homeowner with a mortgage pays approximately $1,556/month in total housing costs, covering the mortgage payment, property taxes, insurance, and utilities. The median renter pays $1,451/month including utilities. The $105/month difference between owning and renting is relatively narrow, worth factoring carefully into a rent vs. buy analysis given that owners also build equity over time. Property taxes alone account for $200/month of the ownership cost, a figure that can vary dramatically by location and is often underestimated by first-time buyers.

In South Salt Lake, Utah, 27.4% of homeowners with mortgages are cost burdened and 42.8% of renters are cost burdened. Renters face significantly higher burden rates than owners, a pattern that often reflects lower renter incomes rather than lower rental costs, and one that can make the path from renting to owning financially difficult even when mortgage payments might be affordable. With an owner burden rate of 27.4% near the national average of 28.0%, this market reflects typical affordability conditions for mortgage holders.

Data sources: U.S. Census Bureau, American Community Survey 5-Year Estimates. Monthly owner costs include mortgage payment, taxes, insurance, and utilities. Property taxes reflect median annual taxes for mortgage holders. Rent reflects median gross rent including utilities. Cost burden figures reflect households spending 30%+ of gross income on housing.