Last update: Nov 2026

Cost of Living Comparison Between Double Bay and Perth

For one person, living is cheaper in Double Bay: $2,538 a month against $3,053 in Perth, rent and utilities included – about $6,200 less a year. Rent and utilities account for most of the difference.

121

Cost of Living Index in Double Bay
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Double Bay Living Index
146

Cost of Living Index in Perth
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Perth Living Index

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Double Bay

🇦🇺 Australia

$2,538

/mo nomad

Perth

🇦🇺 Australia

$3,053

/mo nomad

Monthly Cost of Living

How much you'll spend in Double Bay and in Perth

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Double Bay and in Perth actually costs, broken down by who's living it.

A single person spends $2,538 per month in Double Bay vs $3,053 in Perth, rent included.

Double Bay $2,538
Perth $3,053

A couple spends around $3,676 per month in Double Bay vs $4,180 in Perth, rent included.

Double Bay $3,676
Perth $4,180

A family of three spends $4,815 per month in Double Bay vs $5,307 in Perth, rent included.

Double Bay $4,815
Perth $5,307

Double Bay is about 17% cheaper than Perth, and outside of rent the biggest gap is in eating out.

Both Double Bay and Perth sit above the global median – Double Bay by 88%, Perth by 126%.

Meal at Budget Restaurant

$17.83 A$25.52

$20.83 A$29.82

-14.40%

Three-Course Dinner for Two, Mid-Range

$91.1 A$130

$85.3 A$122

6.86%

Fast Food Meal (McDonalds, etc)

$10.57 A$15.13

$10.48 A$15.01

0.86%

Cappuccino

$3.86 A$5.52

$4.51 A$6.46

-14.41%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$2.76 A$3.95

$2.85 A$4.08

-3.16%

Water (0.33 liter bottle)

$2.27 A$3.25

$2.20 A$3.15

3.18%

Local Beer (0.5 liter draught)

$8.13 A$11.64

$8.65 A$12.38

-6.01%

Imported Beer (0.33 liter bottle)

$7.54 A$10.80

$8.62 A$12.34

-12.53%

Milk (1 liter)

$1.54 A$2.21

$1.77 A$2.53

-12.99%

White Bread (500g)

$2.85 A$4.08

$3.21 A$4.60

-11.21%

Rice (white) (1kg)

$2.49 A$3.56

$2.00 A$2.86

24.50%

Eggs

$5.20 A$7.45

$5.28 A$7.56

-1.52%

Local Cheese (1kg)

$12.04 A$17.23

$9.21 A$13.19

30.73%

Chicken Fillets (1kg)

$9.76 A$13.98

$9.11 A$13.04

7.14%

Beef Round Steak (1kg)

$15.53 A$22.22

$14.83 A$21.23

4.72%

Apples (1kg)

$4.08 A$5.85

$4.45 A$6.37

-8.31%

Banana (1kg)

$3.10 A$4.44

$3.24 A$4.64

-4.32%

Oranges (1kg)

$3.32 A$4.76

$3.43 A$4.91

-3.21%

Tomato (1kg)

$4.28 A$6.12

$4.78 A$6.84

-10.46%

Potato (1kg)

$3.06 A$4.38

$2.89 A$4.14

5.88%

Onion (1kg)

$2.39 A$3.43

$1.92 A$2.75

24.48%

Lettuce (1 head)

$2.37 A$3.39

$2.14 A$3.07

10.75%

Water (1.5 liter bottle)

$1.17 A$1.67

$1.37 A$1.97

-14.60%

Cigarettes 20 Pack (Marlboro, Camel)

$45.22 A$64.7

$41.37 A$59.2

9.31%

Wine (Bottle)

$14.13 A$20.23

$12.36 A$17.69

14.32%

Local Beer (0.5 liter bottle)

$4.09 A$5.85

$4.72 A$6.75

-13.35%

Imported Beer (0.33 liter bottle)

$4.16 A$5.96

$3.34 A$4.77

24.55%

One-way Ticket (Public Transport)

$2.80 A$4.01

$2.40 A$3.44

16.67%

Public Transport Monthly Pass (Regular Price)

$84.8 A$121

$98.9 A$142

-14.23%

Taxi Start (Normal Tariff)

$3.47 A$4.97

$3.98 A$5.70

-12.81%

Taxi (Normal Tariff) (1km)

$1.59 A$2.27

$1.51 A$2.16

5.30%

Taxi 1hour Waiting (Normal Tariff)

$40.88 A$58.5

$43.81 A$62.7

-6.69%

Gasoline (1 liter)

$1.33 A$1.90

$1.39 A$1.99

-4.32%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$28.1K A$40.2K

$30.3K A$43.4K

-7.29%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$26.2K A$37.5K

$27.9K A$39.9K

-5.99%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$183 A$261

$199 A$286

-8.47%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$26.84 A$38.43

$33.29 A$47.65

-19.38%

Internet (50+ Mbps, Unlimited Data)

$56.9 A$81.4

$62.4 A$89.3

-8.82%

Gym Membership (Monthly)

$57.0 A$81.6

$52.8 A$75.6

7.89%

Tennis Court (1 Hour on Weekend)

$17.99 A$25.76

$20.62 A$29.52

-12.75%

Cinema Ticket

$15.63 A$22.37

$17.70 A$25.34

-11.69%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$2,366 A$3,386

$2,249 A$3,219

5.21%

International Primary School, 1 Child (Yearly)

$20.2K A$28.9K

$32.9K A$47.1K

-38.66%

Jeans (Levis 501 Or Similar)

$77.8 A$111

$79.2 A$113

-1.83%

Summer Dress (H&M, Zara, etc)

$57.4 A$82.2

$64.4 A$92.3

-10.94%

Sport Shoes (Adidas, Nike)

$106 A$151

$122 A$174

-13.23%

Men's Leather Business Shoes

$129 A$185

$158 A$226

-18.28%

1-bedroom Apartment, City Center (Monthly)

$1,378 A$1,973

$2,021 A$2,893

-31.80%

1-bedroom Apartment, Outside City Center (Monthly)

$1,238 A$1,773

$1,658 A$2,373

-25.31%

3-bedroom Apartment, City Center (Monthly)

$2,230 A$3,192

$2,804 A$4,014

-20.48%

3-bedroom Apartment, Outside City Center (Monthly)

$1,832 A$2,622

$2,174 A$3,111

-15.73%

Buy Apartment in City Center (m2)

$5,920 A$8,474

$8,368 A$12.0K

-29.26%

Buy Apartment Outside City Center (m2)

$4,936 A$7,065

$6,211 A$8,891

-20.54%

Average Monthly Net Salary (After Tax)

$4,169 A$5,967

20-Year Fixed Mortgage Interest Rate (Annual %)

5.92

5.9

0.34%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Double Bay: November 2, 2026

Last update for Perth: November 2, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Double Bay

$1.2K 48.8%

Perth

$1.7K 54.3% 33.9% $420

Groceries & Markets

Double Bay

$374 14.8%

Perth

$368 12.1% 1.6% $5.8

Eating Out

Double Bay

$297 11.7%

Perth

$333 10.9% 12.3% $36

Monthly Utilities & Internet

Double Bay

$266 10.5%

Perth

$295 9.7% 10.8% $29

Clothing & Footwear

Double Bay

$167 6.6%

Perth

$191 6.2% 14.5% $24

Getting Around

Double Bay

$107 4.2%

Perth

$120 3.9% 11.8% $13

Sport & Entertainment

Double Bay

$88 3.5%

Perth

$88 2.9% 0% $0

Cost Breakdown

A central one-bedroom costs $1,378 in Double Bay versus $2,021 in Perth. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

A mid-range dinner for two costs $91 in Double Bay versus $85 in Perth. Monthly groceries follow the same trend: $374 vs $368 – making Perth the more affordable choice for daily food spending.

Good to know

🇦🇺 Double Bay

🇦🇺 Perth

🕒 Local time

09:55 9:55 AM

06:55 6:55 AM

3 h behind Double Bay

🌤 Weather

👥 Population

4,651

2,043,762

💱 Currency

Australian Dollar AUD $

📈 Exchange rate

1 AUD = 0.699 USD

1 AUD = 0.625 EUR

1 AUD = 0.699 USD

1 AUD = 0.625 EUR

Exchange rates and currency converter

On the map

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Between locations

Double Bay Perth 3,290 km ≈ 4 h 30 min nonstop flight

From you

Double Bay
Perth

Distances are measured in a straight line. Your location is detected approximately.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Double Bay vs Perth: Cost of Living - Frequently Asked Questions

Yes – Perth is pricier by about 20%, and outside of rent the gap shows up most in eating out.

For a comfortable life, plan on about $3,806 per month in Double Bay and $4,580 in Perth. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Double Bay, especially for central apartments: a one-bedroom in the center costs $1,378 there versus $2,021 in Perth.

A mid-range dinner for two costs $91 in Double Bay and $85 in Perth. That’s a good indicator of the overall restaurant and café pricing gap between the two cities.

Public transport costs about 14% less in Double Bay. For daily commuters, that gap adds up to noticeable savings over a year.

$2,500 is a stretch for both – monthly costs hit $2,538 in Double Bay and $3,053 in Perth. You’ll need shared housing and careful budgeting no matter which city you pick.

It depends on your priorities. Perth has an edge in some lifestyle areas, with costs from $2,538 in Double Bay to $3,053 in Perth. Climate, culture, job market, and personal taste all factor in.

Both cities have a reputation for safety. In either place, the choice of neighborhood matters more than the choice between the two cities.