Break-even & cash

Occupancy Cost Calculator

Is my rent affordable at the volume I actually do?

Rent is only affordable relative to sales. Occupancy cost bundles everything you pay to be in the building and expresses it against revenue, which is how landlords, lenders, and buyers read it.

Your figures stay here. The calculator runs on this device; the share link stores its numbers after the # in the URL.
Worked answer10.0%See it ↓
01

Your numbers

A worked example is already loaded. Replace any field with the figures from the source named beside it.

Base rent per monthLease
$11,500.00

Your monthly minimum rent.

CAM, taxes and insuranceLease and landlord statements
$2,400.00

Common area maintenance, property tax pass-through, and building insurance billed by the landlord.

Other occupancy costLease
$900.00

Percentage rent, parking, storage, or other charges tied to the premises.

Sales per monthP&L or POS
$148,000.00

Net sales for a typical month, excluding sales tax.

02

The answer

Occupancy cost

10.0%

$14,800 per month against $148,000 in sales

  • Total occupancy cost per month$14,800
  • Occupancy cost per year$177,600
  • Sales needed for 8% occupancyThe monthly sales figure that would put this rent at 8% of revenue.$185,000
  • Sales needed for 10% occupancy$148,000

Occupancy cost, % of sales

Operator survey
  • Full-service restaurant (median)5.7%
  • Limited-service restaurant (median)5.2%

Reported by operators to an industry association and published as a median.

Occupancy cost varies enormously by market. A median across the country says little about what is achievable on a specific street.

Source: National Restaurant Association, 2025 Restaurant Operations Data Abstract (2024 data, 900+ operators) (2025)

03 Show the arithmetic
Total occupancy cost = base rent + CAM, taxes and insurance + other occupancy charges
Occupancy cost % = total occupancy cost ÷ monthly sales × 100
04 What the answer leaves out
  • Occupancy cost is a ratio, so it improves with volume as well as with a lower rent. A rent that is affordable in December can be unaffordable in February.
  • The 8% and 10% reference lines are arithmetic conversions of your own numbers, not a claim about what your market considers acceptable.
Continue if it helps

The number is the start of the decision.