Residential Maintenance Reserve Calculator

Estimate a monthly and annual maintenance reserve target as a percentage of residential rental income.

How to use this Residential Maintenance Reserve Calculator

Estimate a monthly and annual maintenance reserve target as a percentage of residential rental income. Enter your numbers above and Okomit calculates the result instantly.

Residential Maintenance Reserve Calculator formula

Maintenance Reserve = Rental Income × Reserve Percentage

Example

$25,000 of monthly rental income with a 7% maintenance reserve target sets aside $1,750 per month, or $21,000 per year.

How to use the result

Use the reserve as a planning target and adjust it for property age, unit count, maintenance history, capital needs, and ownership requirements.

Frequently asked questions

Is this calculator free?

Yes. This Okomit calculator is available as a free tool.

Does Okomit save the numbers I enter?

Guest calculations remain in the browser unless you choose a feature that explicitly saves work. Logged-in Okomit features may support saved scenarios where available.

Can I use this for business planning?

Yes, as a planning aid. Review important business, tax, legal, lending, or accounting decisions with the appropriate professional when needed.

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