Last update: Oct 2026

Cost of Living Comparison Between Derry and Perth

For one person, living is cheaper in Derry: $1,739 a month against $2,216 in Perth, rent and utilities included – about $5,700 less a year. Rent and utilities account for most of the difference.

84

Cost of Living Index in Derry
Learn more

Derry Living Index
107

Cost of Living Index in Perth
Learn more

Perth Living Index

Jump to prices

Derry

🇬🇧 United Kingdom

$1,739

/mo nomad

Perth

🇬🇧 United Kingdom

$2,216

/mo nomad

Monthly Cost of Living

How much you'll spend in Derry 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 Derry and in Perth actually costs, broken down by who's living it.

A single person spends $1,739 per month in Derry vs $2,216 in Perth, rent included.

Derry $1,739
Perth $2,216

A couple spends around $2,610 per month in Derry vs $3,240 in Perth, rent included.

Derry $2,610
Perth $3,240

A family of three spends $3,481 per month in Derry vs $4,263 in Perth, rent included.

Derry $3,481
Perth $4,263

Derry is about 22% cheaper than Perth, and outside of rent the biggest gap is in eating out.

Both Derry and Perth sit above the global median – Derry by 28%, Perth by 64%.

Meal at Budget Restaurant

$18.59 £13.95

$23.86 £17.90

-22.09%

Three-Course Dinner for Two, Mid-Range

$72.3 £54.2

$79.7 £59.8

-9.31%

Fast Food Meal (McDonalds, etc)

$10.86 £8.14

$16.07 £12.05

-32.42%

Cappuccino

$4.01 £3.01

$4.12 £3.09

-2.67%

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

$2.24 £1.68

$2.40 £1.80

-6.67%

Water (0.33 liter bottle)

$1.63 £1.22

$1.69 £1.26

-3.55%

Local Beer (0.5 liter draught)

$5.42 £4.07

$6.50 £4.88

-16.62%

Imported Beer (0.33 liter bottle)

$6.04 £4.53

$5.64 £4.23

7.09%

Milk (1 liter)

$1.61 £1.21

$1.40 £1.05

15.00%

White Bread (500g)

$1.33 £1.00

$1.37 £1.03

-2.92%

Rice (white) (1kg)

$2.08 £1.56

$1.86 £1.40

11.83%

Eggs

$3.30 £2.48

$2.43 £1.82

35.80%

Local Cheese (1kg)

$7.45 £5.59

$8.20 £6.15

-9.15%

Chicken Fillets (1kg)

$8.99 £6.74

$8.65 £6.49

3.93%

Beef Round Steak (1kg)

$16.91 £12.68

$13.57 £10.18

24.61%

Apples (1kg)

$2.62 £1.97

$2.20 £1.65

19.09%

Banana (1kg)

$1.28 £0.96

$1.62 £1.21

-20.99%

Oranges (1kg)

$2.77 £2.08

$2.61 £1.95

6.13%

Tomato (1kg)

$3.30 £2.48

$3.23 £2.42

2.17%

Potato (1kg)

$1.34 £1.01

$1.50 £1.12

-10.67%

Onion (1kg)

$1.36 £1.02

$1.71 £1.28

-20.47%

Lettuce (1 head)

$0.95 £0.71

$1.06 £0.79

-10.38%

Water (1.5 liter bottle)

$1.56 £1.17

$1.54 £1.16

1.30%

Cigarettes 20 Pack (Marlboro, Camel)

$21.54 £16.16

$20.81 £15.61

3.51%

Wine (Bottle)

$10.59 £7.94

$11.27 £8.45

-6.03%

Local Beer (0.5 liter bottle)

$2.56 £1.92

$3.00 £2.25

-14.67%

Imported Beer (0.33 liter bottle)

$3.40 £2.55

$2.87 £2.15

18.47%

One-way Ticket (Public Transport)

$3.71 £2.78

$3.61 £2.71

2.77%

Public Transport Monthly Pass (Regular Price)

$97.9 £73.4

$97.8 £73.4

0.03%

Taxi Start (Normal Tariff)

$5.36 £4.02

$5.21 £3.91

2.88%

Taxi (Normal Tariff) (1km)

$1.19 £0.89

$2.64 £1.98

-54.92%

Taxi 1hour Waiting (Normal Tariff)

$34.47 £25.86

$24.06 £18.05

43.27%

Gasoline (1 liter)

$1.88 £1.41

$1.92 £1.44

-2.08%

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

$38.1K £28.6K

$35.2K £26.4K

8.28%

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

$41.1K £30.8K

$40.7K £30.6K

0.84%

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

$131 £98.6

$614 £460

-78.58%

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

$15.79 £11.85

$13.28 £9.96

18.90%

Internet (50+ Mbps, Unlimited Data)

$42.21 £31.67

$36.40 £27.31

15.96%

Gym Membership (Monthly)

$35.29 £26.47

$46.47 £34.86

-24.06%

Tennis Court (1 Hour on Weekend)

$13.36 £10.02

Cinema Ticket

$10.59 £7.95

$14.41 £10.81

-26.51%

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

$925 £694

$1,234 £926

-25.01%

International Primary School, 1 Child (Yearly)

$22.3K £16.7K

$25.2K £18.9K

-11.62%

Jeans (Levis 501 Or Similar)

$94.7 £71.1

$91.5 £68.6

3.58%

Summer Dress (H&M, Zara, etc)

$40.13 £30.11

$45.09 £33.82

-11.00%

Sport Shoes (Adidas, Nike)

$105 £78.8

$66.8 £50.1

57.41%

Men's Leather Business Shoes

$62.4 £46.83

$142 £107

-56.16%

1-bedroom Apartment, City Center (Monthly)

$844 £633

$691 £518

22.16%

1-bedroom Apartment, Outside City Center (Monthly)

$662 £497

$568 £426

16.52%

3-bedroom Apartment, City Center (Monthly)

$1,303 £978

$1,207 £906

7.92%

3-bedroom Apartment, Outside City Center (Monthly)

$993 £745

$1,092 £819

-9.13%

Buy Apartment in City Center (m2)

$4,591 £3,444

$5,077 £3,809

-9.57%

Buy Apartment Outside City Center (m2)

$3,837 £2,879

$3,805 £2,854

0.86%

Average Monthly Net Salary (After Tax)

$2,454 £1,841

20-Year Fixed Mortgage Interest Rate (Annual %)

4.79

5.07

-5.52%

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

Last update for Derry: October 19, 2026

Last update for Perth: October 18, 2026

Monthly budget structure

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

Accommodation & Living

Derry

$662 38.1%

Perth

$568 25.6% 14.2% $94

Groceries & Markets

Derry

$287 16.5%

Perth

$275 12.4% 4.5% $13

Eating Out

Derry

$284 16.3%

Perth

$349 15.7% 22.7% $65

Monthly Utilities & Internet

Derry

$189 10.9%

Perth

$663 29.9% 250% $474

Clothing & Footwear

Derry

$136 7.8%

Perth

$156 7% 14.3% $20

Getting Around

Derry

$124 7.1%

Perth

$131 5.9% 5.4% $6.7

Sport & Entertainment

Derry

$56 3.3%

Perth

$75 3.4% 33.3% $19

Cost Breakdown

A central one-bedroom costs $844 in Derry versus $691 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 $72.0 in Derry versus $80.0 in Perth. Groceries tell a different story – $287 in Derry vs $275 in Perth – so Perth wins on supermarket bills even if dining out costs more.

Good to know

🇬🇧 Derry

🇬🇧 Perth

🕒 Local time

03:26 3:26 AM

Same time as Derry

🌤 Weather

👥 Population

85,016

46,660

💱 Currency

British Pound GBP £

📈 Exchange rate

1 GBP = 1.33 USD

1 GBP = 1.19 EUR

1 GBP = 1.33 USD

1 GBP = 1.19 EUR

Exchange rates and currency converter

On the map

Lowest

Highest

Between locations

Derry Perth 290 km

From you

Derry
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

Derry vs Perth: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $1,739 in Derry, $2,216 in Perth – roughly 27% apart. Outside of rent, the biggest gap is in eating out.

For a comfortable life, plan on about $2,609 per month in Derry and $3,324 in Perth. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

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

Kindergarten costs $925 per month in Derry and $1,234 in Perth. For families with young kids, this one expense can tip the scales when choosing between the two cities.

Interestingly, groceries are about 5% cheaper in Perth – one category where the pricier city actually offers better value, probably thanks to stronger retail competition or local farming.

A $3,000 monthly budget goes further in Derry, where all-in costs run around $1,739, than in Perth at $2,216. In Derry it covers expenses comfortably, while in Perth it requires careful planning or may not stretch far enough.

Families tend to lean toward Derry – 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 Derry. 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.