Breakeven Occupancy
The occupancy rate at which a property's rental income exactly covers its operating expenses and debt service. Below it, the property loses money; above it, it generates positive cash flow.
Breakeven occupancy is the percentage of units (or income) that must be occupied and paying for a property to cover all its costs — both operating expenses and debt service — with zero left over. It's a cushion metric: the lower the breakeven occupancy, the more vacancy a property can absorb before it starts bleeding cash.
The formula
Breakeven Occupancy = (Operating Expenses + Debt Service) ÷ Gross Potential Rent
It tells you how much of your gross potential rent you need just to keep the lights on and the mortgage paid.
A worked example
A small multifamily property:
Gross potential rent (100% occupied): $120,000/year
Operating expenses: $42,000/year
Annual debt service: $60,000/year
Breakeven occupancy = (42,000 + 60,000) ÷ 120,000
= 102,000 ÷ 120,000
= 85%
The property breaks even at 85% occupancy. If it runs at 95%, the extra 10 points of occupancy is cash flow. If it falls to 80%, the property can't cover its obligations and the investor must fund the shortfall.
Why lenders and investors use it
For a lender, breakeven occupancy measures downside risk: a deal that breaks even at 75% is far safer than one that needs 92%, because the market can soften and the loan still gets paid. It's a close cousin of DSCR — DSCR measures the cushion in dollars, breakeven occupancy measures it in vacancy tolerance. Both answer 'how much can go wrong before this property can't pay its mortgage?'
How it's used in investor lending
Use breakeven occupancy to stress-test multifamily and rental deals. Compare it to the submarket's actual occupancy and to the property's history — if the market runs at 90% and your breakeven is 88%, there's almost no margin for error. A high breakeven occupancy signals a thin deal: either too much leverage (debt service too high), expenses out of line (expense ratio too high), or rents too low. Lenders may decline or reprice loans where breakeven occupancy sits uncomfortably close to market occupancy.
This is general information, not financial advice.
Frequently asked questions
What is a good breakeven occupancy?
Lower is safer. A breakeven occupancy in the 70s gives a comfortable cushion against vacancy, while one in the high 80s or 90s leaves little margin for a soft market. Always compare it to the submarket's actual occupancy: the gap between market occupancy and your breakeven is your safety buffer.
How is breakeven occupancy different from DSCR?
They measure the same cushion in different units. DSCR expresses how much income exceeds debt service as a ratio in dollars, while breakeven occupancy expresses how much vacancy the property can tolerate before it can't cover costs. A strong DSCR generally corresponds to a low breakeven occupancy.
What raises a property's breakeven occupancy?
Anything that increases costs relative to potential rent: high leverage (large debt service), elevated operating expenses (a high expense ratio), or below-market rents. Reducing leverage, trimming expenses, or raising rents all lower the breakeven occupancy and make the deal more resilient.