Improve the deal, not just the ratio
Coverage improves when reliable income rises or the measured payment falls. A lower purchase price, different loan structure, or larger down payment may reduce payments. Each option has costs: more equity tied up, fees, changed terms, or additional risk.
Do not solve weak coverage by inventing higher rent. Support any rent increase with the market, property condition, lawful lease arrangements, and realistic leasing timing. Repairs intended to increase rent must be added to cash invested and evaluated for return.
Stress-test the ratio alongside cash flow. A payment increase, tax reassessment, insurance change, or lower rent can erase apparent coverage. Interest-only periods can improve initial coverage but require analysis of the later payment and principal balance.
At $1,500 rent and $1,100 PITIA, coverage is 1.36. If rent falls 10% to $1,350 and PITIA rises to $1,200, coverage becomes 1.125. Additional expenses still need funding.
Decision checklist
- Use documented rent, not a number selected to qualify.
- Compare payment reduction with added equity and fees.
- Model the later payment when a loan has an interest-only period.
Check your understanding
What happens if rent is $1,350 and PITIA is $1,200?
Show the answer
Coverage becomes 1.125. Other costs still reduce the amount available to the owner.
Your next action
Test rent down 10% and PITIA up 10%. Record coverage, estimated cash flow, and the capital required to carry the property.
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