HOA Reserve Fund Calculator
Use your reserve information to explore a simplified funding scenario. Because components have different costs and replacement dates, this aggregate estimate cannot determine whether your association has the funding it needs.
How the Estimate Is Calculated
Percent funded is your current reserve balance divided by the fully funded balance from your reserve study, expressed as a percentage. The fully funded balance is not what you will eventually spend. It is the share of every component’s life that has already been used up, priced at today’s replacement cost. A roof halfway through a twenty-five year life should have roughly half its replacement cost sitting in reserves.
The calculator labels results using illustrative bands: below 30 percent, 30 to 70 percent, and above 70 percent. These bands are not legal requirements or a professional assessment of your association. Florida condominium associations also have separate statutory obligations, including structural integrity reserve studies, that this tool does not interpret.
The three options show the same shortfall collected in different ways: a one-time special assessment, an association loan with interest, or higher contributions over a set number of years. The contribution figure is a simplified amount based on the current fully funded balance. It does not account for component timing, inflation, or future replacement costs.
What is left out: inflation on replacement costs, interest earned on the reserve balance, the timing of individual components, and the possibility that the study itself is out of date. A current reserve study is the right source for funding decisions.
Understanding the Estimate
What percent funded should we aim for?
There is no single right answer. The target depends on your reserve study, your funding plan, and any requirements that apply to your association. A plan that keeps pace with upcoming replacements matters as much as the percentage today.
Our study is five years old. Can we still use it?
It can give a rough starting point. Construction costs change over time, so an older study may understate the fully funded balance and make percent funded look better than it is. An updated study is a better basis for setting assessments.
Is a loan ever better than a special assessment?
It depends on the project and the community. A loan can keep work on schedule and spread the cost over time, but it adds interest and loan terms. A special assessment avoids interest but asks owners to pay sooner. Boards usually weigh these options with their accountant, lender, and association attorney.
What happens if we keep reserve funding flat?
Deferred reserve funding does not go away. It can turn into a special assessment, a loan, or postponed maintenance later. This calculator shows a simplified version of the gap, not a full projection.
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Questions About This Estimate?
If you would like to talk through your reserve study or this estimate, contact Ambriel. We can explain how we approach reserve planning with the boards we work with.