70 Percent Rule Calculator
Gives a quick maximum offer for a property to renovate and sell.
Maximum offer
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Share sends a link that reopens these numbers. Copy details pastes the full breakdown as a list.
Margin left for costs and profit —
Reading this —
The formula
max offer = ARV × 70% − repairs
The 30% left over is meant to cover transaction and holding costs as well as profit.
What to watch out for
In expensive markets flippers may use a higher percentage, but the margin for error shrinks.
Frequently Asked Questions
What is the 70 percent rule?
Pay at most 70% of the after-repair value, less repairs. 300,000 with 40,000 of work gives a 170,000 maximum.