Sydney diners spend more per restaurant visit than any other Australian city. The challenge is finding the suburb where that spend is consistent, the rent is defensible, and your concept has room to own a niche.
Data sources: ABS 2021 Census (2024–26 quarterly estimates), CBRE retail market reports Q4 2025, Destination NSW dining spend data, Geoapify Places API live competitor mapping, and Locatalyze scoring model.
$68
Average Sydney dinner spend per head — highest in Australia
Destination NSW dining spend report 2025, metropolitan Sydney restaurants
42%
of Sydney restaurants fail within 3 years of opening
ASIC deregistration data and ATO business activity statements, metropolitan Sydney 2022–2025
3.1×
higher revenue per sqm in inner Sydney vs suburban restaurants
IBISWorld restaurant industry benchmarks by postcode, 2025
Sydney diners spend more per restaurant visit than any other Australian city — $68 average dinner spend versus a national average of $52. This premium spend changes the restaurant economics fundamentally. A 60-seat restaurant in Surry Hills turning 80 covers on a Friday night generates $5,440 in revenue. The same restaurant in suburban Brisbane generates $3,120.
The implication is that Sydney's high rents are often justified — but only when matched with locations that genuinely deliver high-spend diners on multiple nights per week. The trap is paying inner-Sydney rents for a location that only delivers strong Saturday night covers. Tuesday and Wednesday evenings are where Sydney restaurants are won or lost financially.
The survival framework for Sydney restaurants: rent must not exceed 10% of projected monthly revenue (tighter than cafés because restaurant labour costs are higher). Any location where achieving this ratio requires more than 75% occupancy 5 nights per week is too risky to enter without exceptional capitalisation and brand recognition.
Scores: Locatalyze model (Rent 30%, Profitability 25%, Competition 25%, Demographics 20%). ABS, CBRE, Geoapify data. March 2026.
Have a specific Sydney address in mind?
Full GO/CAUTION/NO verdict with competitor map and financial model. Free.
Based on this guide — your pick?
10 steps before you sign. Enter email to unlock.
Lunch trade has recovered post-COVID but evening dining in the CBD remains 30% below pre-2020 levels (Destination NSW data). High rents, declining evening foot traffic, and intense competition from both established institutions and new entrants make this a very difficult market for new restaurants without significant capital and brand recognition.
Lower average dining spend ($42 per head versus $68 Sydney inner average) combined with strong chain restaurant competition makes independent restaurant economics very challenging. Rent-to-revenue ratios for new entrants typically exceed 20%.
Sydney restaurants succeed and fail on location more than any other factor. Run your address through Locatalyze before you sign anything.
Analyse my Sydney address free →No credit card · 3 reports · 60 seconds