TOOLS
Run the numbers before a lender or a buyer runs them for you
Five free tools, built on the same arithmetic I use in a building review. The Quick Check runs in your browser with no account. The four navigators each hand you a printable file the moment you ask for it.
NOI Quick Check
See your current NOI, an estimated NOI gap, and the value that gap represents. Every assumption is visible, and you can change it before you see a result.
What you enter
- Number of units
- Gross rent, annual or monthly
- Operating expenses, or an expense ratio if you are not sure
- Your estimate of market rent per unit, optional
- A cap rate, preset to 6 percent
- The building location, ZIP or city
What you get
- Current NOI
- Collected income minus operating expenses, before debt service.
- Annual NOI gap
- How far the building sits below what the same units should produce.
- Estimated value impact
- The gap capitalized at your cap rate. What the leak costs in building value.
This is an educational estimate, not an appraisal and not a broker opinion of value.
Read alongside the tool
- How to Increase NOI on a Small Apartment Building
The five levers, and the 20-minute audit.
- Revenue Capture
The fastest lever. Billing what the leases already allow.
- Utility Leaks
The 15 percent test on your water and sewer bills.
Want the full read?
The tool sizes the gap. A building audit finds where it lives: the rent roll, the leases, the contracts, the utility bills, and the tax and insurance lines.
Get a read on your building