How Much Should You Spend on Rent? (The Real Answer)
The 30% rule is from 1981. Housing costs have changed. Your guideline should too.
The "spend no more than 30% of gross income on rent" rule comes from a 1981 government housing policy. It was never meant as personal financial advice — it was a benchmark for housing affordability programs. Yet it persists as gospel.
The Real Calculation
Instead of a percentage of gross, work backward from what matters: savings rate. If you save 20% and cover all necessities, the rent amount that allows this IS your affordable rent — whether that is 25% or 40% of gross.
The Updated Framework
High-cost city (NYC, SF, London, Mumbai): 35-40% may be unavoidable. Compensate by cutting other categories aggressively. Medium-cost city: target 25-30%. Low-cost city or remote worker: keep it under 20% and turbo-charge savings with the difference.
The Hidden Costs
Rent is not just rent. Add: renters insurance ($15-30/month), utilities ($100-300), parking ($0-300), laundry ($20-50), and the commute cost difference between a $1,500 apartment with a $200/month commute vs a $1,800 apartment within walking distance.
Find your number with our rent affordability calculator and budget with the paycheck calculator.