The P.R.U. Expense Audit
Classify every expense as Profitable, Replaceable, or Unnecessary
The P.R.U. Expense Audit is a systematic method for evaluating every expense and team member in your real estate business. Each item gets classified with one of three letters: P for Profitable (drives revenue, brings profit, or saves significant time), R for Replaceable (can be swapped for something cheaper or with better ROI), or U for Unnecessary (subscriptions you never use, expenses that do not drive revenue or save time).
After classifying all expenses, you circle every U item in red and immediately begin cutting them. For R items, you find cheaper or more effective alternatives. P items stay as they are. The framework then extends to team members using the same classification: each person is either Profitable (brings in revenue like salespeople), Replaceable (could be swapped or restructured), or Unnecessary (does not drive revenue, protect revenue, or save meaningful time).
This is deliberately designed to be uncomfortable. Evaluating team members with the same rigor as software subscriptions forces business owners to confront staffing decisions they have been avoiding. The audit works best when done with your team present so they understand the financial reasoning behind changes.
- Every expense must justify its existence by driving revenue, protecting profit, or saving time
- Replaceable expenses represent immediate savings opportunities without capability loss
- Unnecessary expenses are cash leaks that compound over time
- Team members must be evaluated with the same financial rigor as other expenses
- Cut Unnecessary items first, then optimize Replaceable items
- Print a Complete List of All Business ExpensesPull a detailed expense report from your accounting software or bank statements covering the last 12 months. Include every recurring subscription, service, tool, contractor payment, and operational cost.
- Label Each Expense P, R, or UGo through each line item and write P (Profitable: drives revenue or saves significant time), R (Replaceable: could be swapped for cheaper or more effective alternative), or U (Unnecessary: does not drive revenue or save time). Circle every U in red.Pro tipBe brutally honest. If you have not used a subscription in 30 days, it is almost certainly U.
- Cut All Unnecessary Expenses ImmediatelyCancel every U item as quickly as possible. Do not wait for contract end dates if you can exit early. These are pure cash leaks providing zero value to your business.
- Optimize Replaceable ExpensesFor each R item, research alternatives that cost less or deliver better results. Negotiate with current vendors or switch to competitors. Implement changes within 30 days.Pro tipOften you can negotiate lower rates with existing vendors simply by calling and asking. Many vendors will match competitor pricing rather than lose a customer.
- Apply P.R.U. to Your TeamPrint a list of all team members and apply the same P, R, U classification. P team members bring in revenue, protect revenue, or save you significant time. Anyone with a U needs a plan for transition out of the business as soon as possible.Pro tipThis is the hardest part emotionally. But keeping team members who do not contribute to revenue, protect it, or save time is directly taking money from your profit and compensation.WarningHandle team transitions with respect and proper legal compliance. The U classification is about the role's value to the business, not the person's worth.
A real estate investing business ran the P.R.U. audit and found multiple CRM tools they were paying for simultaneously, unused marketing platform subscriptions, and a virtual assistant who had not been given meaningful work in months.
David Richter adapted this expense classification system from principles in the original Profit First book and refined it through working with real estate investing businesses at Simple CFO Solutions. He found that most investors had significant unnecessary expenses they had never audited, from forgotten software subscriptions to team members who did not contribute to revenue. The three-letter system made the evaluation simple enough that investors would actually complete it rather than putting it off.