Tea Room Break-Even Analysis: About $93K Monthly Revenue

Fixed costs $77.3K/mo Overhead plus payroll

Contribution margin 83% After variable costs

Break-even revenue $93.1K/mo Monthly target

Break-even timing Month 4 Model ramp point

Break-even calculator

Test monthly revenue against variable expenses and fixed costs to see when the tea room clears break-even.

Lean Base Full

Monthly revenue Revenue is the cash inflow that has to clear your monthly cost base. $ Low traffic Busy room Variable expenses Tea, food, card fees, and promo spend rise as sales grow. $ Tight costs Higher spend

Money available to cover fixed costs $242,059 $283,110 revenue - $41,051 variable expenses

Margin ratio

85%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly cost base contribution margin must cover. $ Lean overhead Higher overhead

Break-even chart Revenue Total costs

Which tea room expenses are fixed, and which move with sales?

Cost classification

Break-even gets shaky when fixed overhead, payroll, ingredients, and card fees are grouped together. For this tea room, separate the $26,300 monthly overhead from sales-linked costs before testing Month 4 break-even.

Expense	Cost	Break-Even Treatment	Common Mistake
Rent	Fixed	Use $18,000/month as fixed overhead from Month 1 through Month 60.	Spreading rent across covers and hiding the monthly hurdle.
Utilities	Semi-fixed	Start with $4,000/month, then review as traffic and kitchen use rise.	Treating utilities as fully variable with each guest.
Insurance	Fixed	Use $1,500/month as fixed overhead in the break-even base.	Leaving insurance out because it is not tied to sales.
Payroll	Semi-variable	Use first-year staffing of 14.0 FTE and $51,000/month, then flex labor with volume.	Burying payroll inside general overhead instead of staffing by shift demand.
Food Ingredients	Variable	Model at 10% of sales in the first year.	Ignoring ingredient waste and overstating contribution margin.
Beverage Ingredients	Variable	Model at 4% of sales in the first year.	Using one food margin for tea, beverages, desserts, and snacks.
Marketing & Promotions	Variable	Model at 2% of sales in the first year.	Locking marketing as fixed when promotions scale with revenue.
Credit Card Processing Fees	Variable	Model at 1% of sales from Month 1 through Month 60.	Burying card fees inside general administrative expense.

How does break-even change across the lean, base, and full tea room scenarios?

Scenario table

In the first operating year, the break-even line is about $93.1k in monthly revenue. Lean clears it with a thin cushion, base is safer, and full has the widest margin.

Planning assumptions only; actual results can shift with traffic, pricing, and labor mix.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean tea room plan	$114.1k	$19.4k	$77.3k	82.9%	$17.4k	Above break-even, but cushion is thin.
Base tea room plan	$142.6k	$24.2k	$77.3k	83.0%	$41.0k	Clears the $93.1k break-even line.
Full tea room plan	$210.2k	$33.2k	$78.6k	84.2%	$98.3k	Well above break-even, with a wide cushion.

What breaks this tea room break-even plan?

Stress test

The base case clears break-even, but the cushion narrows fast if sales slip or costs rise. A 20% sales drop plus higher variable and fixed costs still leaves only about $6,200 of operating profit.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$93,100	$49,400 cushion	The base case clears break-even with room to spare.
Revenue shortfall	Sales fall 20% to about $114,100.	$93,100	$21,000 cushion	Demand can dip hard and still stay above break-even.
Fixed-cost increase	Fixed costs rise 10% to about $85,000.	$102,400	$40,200 cushion	A higher rent-and-payroll floor eats the cushion.
Margin pressure	Variable costs rise from 17% to 20% of sales.	$96,600	$46,000 cushion	A small margin slip pushes the sales target higher.
Combined pressure	Sales fall 20%, variable costs rise to 20%, and fixed costs rise 10%.	$106,250	$7,850 cushion	The plan gets very thin if all three shocks hit together.

Should you sign the lease and hire yet for this tea room?

Founder checklist

Not yet. The model needs about $93,100 in monthly break-even revenue, 800 weekly covers, and $626,000 of minimum cash by Month 6 before the lease and hiring plan are safe.

1Launch demand800/wk

Verify opening traffic can reach 800 weekly covers, with 490 of them from Friday through Sunday, or the sales ramp will miss break-even.

2Rent fit$93.1K/mo

Check that the lease and base overhead can fit inside $93,100 in monthly break-even revenue, because $18,000 rent is only one part of the load.

3Menu price$35/$45

Hold midweek average check near $35 and weekend check near $45, since that price mix is what turns covers into enough revenue.

4Ingredient COGS14% COGS

Lock tea and food buying near the 10% food plus 4% beverage ingredient cost budget, because every extra point cuts contribution.

5Staffing ramp14 FTE

Match the opening roster to 14 Year 1 FTE and about $51,000 in monthly payroll, so labor scales with traffic instead of ahead of it.

6Cash plan$375K + $626K

Keep build-out, equipment, furniture, POS, tableware, signage, AV, and launch marketing near the $375,000 plan, and still hold $626,000 minimum cash by Month 6; Month 4 break-even is operating balance, not payback.