Rent affordability calculator
Rent as a share of the take-home you type. 30% is a consumer rule of thumb, not a sourced index. Optional 28/36 comparison is applied to that same take-home — not lender DTI.
Estimate only — not housing or lending advice. The 30% line is a rule of thumb applied to take-home you enter. Classic 28/36 ratios are usually of gross income; this page does not invent a DTI from a W-2.