What is the 30% rent rule?

The 30% rule is a long-standing guideline that housing should consume no more than 30% of gross income. Above that threshold a household is considered cost-burdened. The calculator flags rents that exceed 30% of your gross monthly income.

Should I use gross or net income?

Use gross income, before taxes and deductions. Landlords and the 30% rule both work from gross figures, and most Salt Lake City property managers require gross monthly income of at least three times the rent.

What is the median rent in Salt Lake City?

As of recent data the median one-bedroom rent in Salt Lake City sits around $1,550 per month. Neighborhood tier matters: downtown and the Avenues run higher, while areas like Glendale and Rose Park run below the median.

What if my ratio is above 30%?

A ratio above 30% does not make a rental impossible, but it leaves less room for savings, transport, and emergencies. Many renters in high-cost areas spend 35-40%; the calculator shows exactly where you land so you can decide consciously.

Does this include utilities?

No. The 30% figure is for base rent only. In Salt Lake City budget an extra $100-200 per month for electricity, gas, water, and internet, which pushes your true housing share higher than rent alone.

Salt Lake City Rent Affordability Calculator

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Salt Lake City rents have climbed well above the national curve, and the single most useful screen before you tour an apartment is whether it fits the classic 30%-of-income rule. This calculator compares your gross income to the rent you are considering and to the local median one-bedroom of about $1,550.

How it works

The affordability test is built on two ratios:

max affordable rent = gross monthly income × 0.30
rent-to-income      = rent / gross monthly income × 100

If you enter income only, the tool returns the maximum rent at the 30% threshold. If you also enter a rent, it returns your actual ratio and labels it comfortable (under 30%), stretched (30-40%), or cost-burdened (over 40%). It also compares the rent to the $1,550 Salt Lake City median so you can see whether you are shopping above or below local norms.

Example and tips

A household grossing $5,000 per month can afford about $1,500 in rent under the 30% rule — just under the SLC median, which means a median apartment will slightly stretch the budget. Remember that most Salt Lake City landlords also apply a 3x-rent income floor, so the same $5,000 income would qualify you for listings up to roughly $1,666. Keep at least a small buffer below your maximum: utilities, parking, and renters insurance all sit on top of base rent.