PLINTH
Foundation calculators

1% rule calculator

A 10-second screen: does the rent reach 1% of the price?

Rent-to-price ratio

0.83%

Passes 1% rule?

No

Rent needed for 1%

$3,000

Rent ratio = Monthly rent ÷ Purchase price

Want the full answer?

One number isn't a verdict. Run the complete analysis and see if the deal stands on a solid foundation.

Is this a good investment? →

How it works

The 1% rule says monthly rent should be at least 1% of the purchase price. It's a quick screen, not a verdict.

In many markets today, 0.7–0.9% is realistic. Always run the full numbers before offering.

Frequently asked questions

Is the 1% rule still realistic?

In high-cost markets it's rare. Treat it as a filter to decide which deals deserve a full analysis.