HOA Assessment Calculator

The operating budget plus reserve funding gives the total the association needs for the year. Dividing by the number of paying units gives the annual cost per unit, and dividing by twelve gives the monthly assessment.

The calculator then adjusts for collections. If some assessments are paid late or not at all, dividing the billed figure by the expected collection rate shows what would need to be billed for the budget to be fully funded. The difference appears as the delinquency allowance.

The reserve share shows what percentage of the budget goes to reserves. It is arithmetic only, so compare reserve funding with your reserve study and any requirements that apply to your association.

The management comparison sets a professional fee per unit beside the volunteer hours and hourly value you enter. It is a rough comparison, not a full cost study, and some small, well-organized communities run well self-managed.

What is left out: mid-year assessment changes, interest earned on operating cash, non-assessment revenue such as clubhouse rental or fines, and any statutory reserve requirement specific to your association’s structure and documents.

Understanding the Estimate

Should reserve funding be part of the monthly assessment?

Reserve contributions pay for the gradual wear on roofs, paving, pool equipment, and other shared components. Leaving them out lowers the assessment today but shifts the cost to later. Your reserve study and any applicable requirements guide the amount.

What delinquency rate should we assume?

Your own collection history is the best guide. Compare billed and collected assessments over the last few years and use the average. If that figure is hard to find in your current records, your accountant or manager can help.

Our increase comes out above fifteen percent. Is that an error?

Not necessarily. Rising insurance and other costs can lead to larger increases. For a sizable increase, it helps owners to see the largest cost drivers explained in the budget materials.

Can we phase an increase in over two years?

Boards sometimes do, depending on the governing documents. A phased increase collects less in the first year, so the board needs a plan for the difference. Talk with your accountant before deciding how to phase it.