Cost of Living Comparison Between Christchurch and Oamaru Cost of Living Comparison Between Christchurch and Oamaru

Monthly Cost of Living

A single person spends $2,257 per month in Christchurch vs $1,726 in Oamaru, rent included.

A couple spends around $3,165 per month in Christchurch vs $2,682 in Oamaru, rent included.

A family of three spends $4,073 per month in Christchurch vs $3,638 in Oamaru, rent included.

Christchurch costs about 31% more than Oamaru, driven mainly by Clothing & Footwear.

Both Christchurch and Oamaru sit above the global median – Christchurch by 70%, Oamaru by 30%.

Meal at Budget Restaurant

$16.94 NZ$28.71

$17.10 NZ$29.00

-0.94%

Three-Course Dinner for Two, Mid-Range

$72.5 NZ$123

0.03%

Fast Food Meal (McDonalds, etc)

$9.88 NZ$16.76

$9.57 NZ$16.23

3.24%

Cappuccino

$3.49 NZ$5.92

$3.48 NZ$5.91

0.29%

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

$2.27 NZ$3.85

Water (0.33 liter bottle)

$2.05 NZ$3.48

Local Beer (0.5 liter draught)

$7.10 NZ$12.03

$7.21 NZ$12.23

-1.53%

Imported Beer (0.33 liter bottle)

$7.13 NZ$12.08

$7.10 NZ$12.03

0.42%

Milk (1 liter)

$1.88 NZ$3.20

$1.79 NZ$3.04

5.03%

White Bread (500g)

$1.91 NZ$3.24

$1.15 NZ$1.95

66.09%

Rice (white) (1kg)

$1.75 NZ$2.97

$1.23 NZ$2.09

42.28%

Eggs

$6.38 NZ$10.82

$3.89 NZ$6.60

64.01%

Local Cheese (1kg)

$8.39 NZ$14.22

$8.06 NZ$13.66

4.09%

Chicken Fillets (1kg)

$9.50 NZ$16.11

$9.13 NZ$15.48

4.05%

Beef Round Steak (1kg)

$12.83 NZ$21.75

$12.89 NZ$21.84

-0.47%

Apples (1kg)

$3.04 NZ$5.15

$2.46 NZ$4.18

23.58%

Banana (1kg)

$2.58 NZ$4.37

$1.82 NZ$3.09

41.76%

Oranges (1kg)

$3.04 NZ$5.16

$2.96 NZ$5.02

2.70%

Tomato (1kg)

$5.80 NZ$9.84

$5.59 NZ$9.48

3.76%

Potato (1kg)

$2.13 NZ$3.61

$1.54 NZ$2.61

38.31%

Onion (1kg)

$2.28 NZ$3.86

$1.22 NZ$2.07

86.89%

Lettuce (1 head)

$2.94 NZ$4.98

$1.86 NZ$3.16

58.06%

Water (1.5 liter bottle)

$1.48 NZ$2.50

$1.40 NZ$2.38

5.71%

Cigarettes 20 Pack (Marlboro, Camel)

$24.58 NZ$41.67

$23.75 NZ$40.25

3.49%

Wine (Bottle)

$8.41 NZ$14.26

$5.92 NZ$10.04

42.06%

Local Beer (0.5 liter bottle)

$3.81 NZ$6.47

$3.77 NZ$6.39

1.06%

Imported Beer (0.33 liter bottle)

$4.99 NZ$8.45

$4.94 NZ$8.38

1.01%

One-way Ticket (Public Transport)

$1.19 NZ$2.02

$2.10 NZ$3.56

-43.33%

Public Transport Monthly Pass (Regular Price)

$42.11 NZ$71.4

$63.2 NZ$107

-33.40%

Taxi Start (Normal Tariff)

$2.79 NZ$4.73

$2.73 NZ$4.63

2.20%

Taxi (Normal Tariff) (1km)

$1.67 NZ$2.82

$1.69 NZ$2.87

-1.18%

Taxi 1hour Waiting (Normal Tariff)

$29.60 NZ$50.2

$30.64 NZ$52.0

-3.39%

Gasoline (1 liter)

$1.71 NZ$2.90

$1.68 NZ$2.85

1.79%

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

$27.4K NZ$46.4K

$27.7K NZ$46.9K

-0.96%

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

$19.5K NZ$33.1K

$19.7K NZ$33.4K

-1.01%

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

$118 NZ$201

0.12%

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

$31.11 NZ$52.7

$18.23 NZ$30.91

70.65%

Internet (50+ Mbps, Unlimited Data)

$53.9 NZ$91.3

$47.64 NZ$80.8

13.10%

Gym Membership (Monthly)

$34.81 NZ$59.0

$37.05 NZ$62.8

-6.05%

Tennis Court (1 Hour on Weekend)

$15.59 NZ$26.43

$12.30 NZ$20.84

26.75%

Cinema Ticket

$11.04 NZ$18.72

$10.80 NZ$18.31

2.22%

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

$639 NZ$1,083

$653 NZ$1,107

-2.24%

International Primary School, 1 Child (Yearly)

$9,388 NZ$15.9K

$9,274 NZ$15.7K

1.23%

Jeans (Levis 501 Or Similar)

$64.2 NZ$109

$61.0 NZ$103

5.38%

Summer Dress (H&M, Zara, etc)

$42.66 NZ$72.3

$17.94 NZ$30.40

137.79%

Sport Shoes (Adidas, Nike)

$93.2 NZ$158

$48.00 NZ$81.4

94.10%

Men's Leather Business Shoes

$155 NZ$263

$54.8 NZ$92.8

183.62%

1-bedroom Apartment, City Center (Monthly)

$1,538 NZ$2,607

$983 NZ$1,667

56.41%

1-bedroom Apartment, Outside City Center (Monthly)

$1,192 NZ$2,021

$780 NZ$1,322

52.80%

3-bedroom Apartment, City Center (Monthly)

$2,115 NZ$3,585

$1,550 NZ$2,628

36.42%

3-bedroom Apartment, Outside City Center (Monthly)

$1,480 NZ$2,509

$1,420 NZ$2,407

4.21%

Buy Apartment in City Center (m2)

$4,780 NZ$8,104

$4,804 NZ$8,143

-0.49%

Buy Apartment Outside City Center (m2)

$2,641 NZ$4,477

$3,073 NZ$5,210

-14.06%

Average Monthly Net Salary (After Tax)

$2,694 NZ$4,567

$2,013 NZ$3,412

33.86%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.74

12.33%

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

Last update for Christchurch: July 27, 2026

Last update for Oamaru: July 27, 2026

Cost Breakdown

A central one-bedroom costs $1,538 in Christchurch versus $983 in Oamaru. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

Salaries run about 34% higher in Christchurch, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.

A mid-range dinner for two costs $72.0 in Christchurch versus $72.0 in Oamaru. Groceries tell a different story – $340 in Christchurch vs $293 in Oamaru – so Oamaru 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

Christchurch vs Oamaru: Cost of Living - Frequently Asked Questions

Christchurch costs about 31% more than Oamaru, with the gap driven mainly by Clothing & Footwear. That's enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.

For a comfortable life, plan on about $3,385 per month in Christchurch and $2,588 in Oamaru. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

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

Public transport costs about 50% less in Oamaru. For daily commuters, that gap adds up to noticeable savings over a year.

Kindergarten costs $639 per month in Christchurch and $653 in Oamaru. For families with young kids, this one expense can tip the scales when choosing between the two cities.

A $2,500 monthly budget goes further in Oamaru, where all-in costs run around $1,726, than in Christchurch at $2,257. In Oamaru it covers expenses comfortably, while in Christchurch it requires careful planning or may not stretch far enough.

Families tend to lean toward Oamaru – 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 Oamaru. If higher salaries, better infrastructure, or specific career opportunities are the priority, Christchurch makes more sense. Both are solid long-term options with distinct trade-offs.