Cost of Living Comparison Between Perth and Castle Hill Cost of Living Comparison Between Perth and Castle Hill

Monthly Cost of Living

A single person spends $2,344 per month in Perth vs $2,255 in Castle Hill, rent included.

A couple spends around $3,449 per month in Perth vs $3,258 in Castle Hill, rent included.

A family of three spends $4,555 per month in Perth vs $4,260 in Castle Hill, rent included.

Perth costs about 4% more than Castle Hill, driven mainly by Eating Out.

Both Perth and Castle Hill sit above the global median – Perth by 76%, Castle Hill by 69%.

Meal at Budget Restaurant

$16.05 A$22.77

$13.48 A$19.13

19.07%

Three-Course Dinner for Two, Mid-Range

$77.4 A$110

$62.6 A$88.8

23.59%

Fast Food Meal (McDonalds, etc)

$10.58 A$15.01

$9.94 A$14.11

6.44%

Cappuccino

$3.63 A$5.15

$3.35 A$4.75

8.36%

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

$2.48 A$3.52

$2.61 A$3.71

-4.98%

Water (0.33 liter bottle)

$1.97 A$2.80

$2.11 A$2.99

-6.64%

Local Beer (0.5 liter draught)

$7.57 A$10.74

$6.44 A$9.14

17.55%

Imported Beer (0.33 liter bottle)

$6.51 A$9.24

$6.97 A$9.89

-6.60%

Milk (1 liter)

$1.47 A$2.08

$1.44 A$2.05

2.08%

White Bread (500g)

$2.37 A$3.37

$2.42 A$3.43

-2.07%

Rice (white) (1kg)

$1.95 A$2.76

$1.93 A$2.74

1.04%

Eggs

$4.45 A$6.31

$4.25 A$6.02

4.71%

Local Cheese (1kg)

$8.63 A$12.25

$8.71 A$12.36

-0.92%

Chicken Fillets (1kg)

$8.27 A$11.73

$8.55 A$12.13

-3.27%

Beef Round Steak (1kg)

$14.00 A$19.87

$13.57 A$19.25

3.17%

Apples (1kg)

$3.55 A$5.03

$3.35 A$4.75

5.97%

Banana (1kg)

$2.94 A$4.17

$2.77 A$3.93

6.14%

Oranges (1kg)

$2.82 A$4.00

$3.01 A$4.27

-6.31%

Tomato (1kg)

$4.57 A$6.48

$4.13 A$5.85

10.65%

Potato (1kg)

$2.41 A$3.42

$2.39 A$3.39

0.84%

Onion (1kg)

$1.73 A$2.46

$2.09 A$2.97

-17.22%

Lettuce (1 head)

$1.93 A$2.73

$2.19 A$3.11

-11.87%

Water (1.5 liter bottle)

$1.45 A$2.06

$1.58 A$2.24

-8.23%

Cigarettes 20 Pack (Marlboro, Camel)

$32.08 A$45.52

$30.84 A$43.76

4.02%

Wine (Bottle)

$13.43 A$19.05

$15.66 A$22.22

-14.24%

Local Beer (0.5 liter bottle)

$3.94 A$5.60

$4.45 A$6.32

-11.46%

Imported Beer (0.33 liter bottle)

$4.22 A$5.98

$5.46 A$7.75

-22.71%

One-way Ticket (Public Transport)

$3.04 A$4.32

$2.63 A$3.73

15.59%

Public Transport Monthly Pass (Regular Price)

$72.2 A$103

$65.9 A$93.5

9.60%

Taxi Start (Normal Tariff)

$4.04 A$5.73

$3.48 A$4.94

16.09%

Taxi (Normal Tariff) (1km)

$2.15 A$3.05

$1.54 A$2.19

39.61%

Taxi 1hour Waiting (Normal Tariff)

$49.61 A$70.4

$32.91 A$46.69

50.74%

Gasoline (1 liter)

$1.12 A$1.60

$1.13 A$1.60

-0.88%

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

$28.3K A$40.2K

-0.02%

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

$23.9K A$33.9K

$22.7K A$32.2K

5.38%

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

$158 A$225

$186 A$264

-14.90%

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

$28.01 A$39.74

$27.09 A$38.43

3.40%

Internet (50+ Mbps, Unlimited Data)

$54.4 A$77.2

$53.4 A$75.7

1.99%

Gym Membership (Monthly)

$41.05 A$58.3

$48.81 A$69.3

-15.90%

Tennis Court (1 Hour on Weekend)

$15.96 A$22.64

$15.94 A$22.62

0.13%

Cinema Ticket

$16.15 A$22.92

$13.19 A$18.71

22.44%

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

$1,797 A$2,550

$1,619 A$2,297

11.03%

International Primary School, 1 Child (Yearly)

$12.0K A$17.1K

$12.0K A$17.0K

0.08%

Jeans (Levis 501 Or Similar)

$69.0 A$97.9

$67.9 A$96.3

1.68%

Summer Dress (H&M, Zara, etc)

$48.00 A$68.1

$49.64 A$70.4

-3.30%

Sport Shoes (Adidas, Nike)

$101 A$143

$100 A$142

0.49%

Men's Leather Business Shoes

$108 A$153

$108 A$154

-0.66%

1-bedroom Apartment, City Center (Monthly)

$1,501 A$2,130

$1,257 A$1,784

19.40%

1-bedroom Apartment, Outside City Center (Monthly)

$1,131 A$1,605

$1,065 A$1,511

6.24%

3-bedroom Apartment, City Center (Monthly)

$2,494 A$3,538

$2,016 A$2,860

23.72%

3-bedroom Apartment, Outside City Center (Monthly)

$1,812 A$2,570

$1,656 A$2,349

9.42%

Buy Apartment in City Center (m2)

$8,461 A$12.0K

$6,722 A$9,538

25.86%

Buy Apartment Outside City Center (m2)

$5,611 A$7,962

$4,629 A$6,568

21.21%

Average Monthly Net Salary (After Tax)

$4,318 A$6,127

20-Year Fixed Mortgage Interest Rate (Annual %)

6.42

6.34

1.26%

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

Last update for Perth: July 26, 2026

Last update for Castle Hill: July 27, 2026

Cost Breakdown

A central one-bedroom costs $1,501 in Perth versus $1,257 in Castle Hill. 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 $77.0 in Perth versus $63.0 in Castle Hill. Groceries tell a different story – $334 in Perth vs $343 in Castle Hill – so Perth wins on supermarket bills even if dining out costs more.

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

Perth vs Castle Hill: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $2,344 in Perth, $2,255 in Castle Hill – roughly 4% apart. Perth costs more across the board, with Eating Out showing the biggest gap.

For a comfortable life, plan on about $3,515 per month in Perth and $3,383 in Castle Hill. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Castle Hill, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.

A mid-range dinner for two costs $77.0 in Perth and $63.0 in Castle Hill. That's a good indicator of the overall restaurant and café pricing gap between the two cities.

Monthly expenses with rent come to $2,344 in Perth and $2,255 in Castle Hill. The difference isn't just one category – it shows up across housing, food, transport, and services.

A $3,000 monthly budget goes further in Castle Hill, where all-in costs run around $2,255, than in Perth at $2,344. In Castle Hill it covers expenses comfortably, while in Perth it requires careful planning or may not stretch far enough.

Families tend to lean toward Castle Hill – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.

If budget matters most, go with Castle Hill. If higher salaries, better infrastructure, or specific career opportunities are the priority, Perth makes more sense. Both are solid long-term options with distinct trade-offs.