New Zealand (NZ)

Assuming public healthcare is automatic

Public healthcare eligibility depends on citizenship, residence, Australian status, or qualifying visa settings. ACC covers accidents, not ordinary illness.

⚡ Large medical bills for illness, specialist care, or repatriation if uninsured.

✅ Check eligibility for your visa and keep private or travel insurance until your position is clear.

Waiting too long to enrol with a GP

Popular general practices can have closed books, especially in high-growth suburbs and smaller towns.

⚡ Higher casual fees, slower prescriptions, and weaker referral continuity.

📅 Deadline: First month

✅ Call several practices early and ask Healthline or local groups which clinics accept new patients.

Delaying your IRD number

An IRD number is needed for PAYE, bank interest, KiwiSaver, GST, Working for Families, and business administration.

⚡ Higher tax withholding, delayed payroll, bank onboarding friction, and tax account problems.

📅 Deadline: First week if working

✅ Apply through Inland Revenue as soon as you have the required ID and visa evidence.

Missing GST registration once turnover exceeds NZ$60,000

Freelancers, contractors, and companies generally need GST registration when taxable supplies exceed NZ$60,000 in a 12-month period.

⚡ Backdated GST, penalties, and invoices that need correction.

📅 Deadline: When turnover crosses or is expected to cross NZ$60,000

✅ Forecast turnover monthly and register through myIR before the threshold catches you by surprise.

Overseas car licence driving period is limited

Current NZTA guidance says overseas car licences can be used for up to 18 months, while motorcycle and truck time limits can differ. Conversion rules depend on country and licence class.

⚡ Unlawful driving, failed insurance claims, and test delays if you leave conversion too late.

📅 Deadline: Before the overseas licence period expires

✅ Check NZTA conversion rules early and book theory/practical tests if your country is non-exempt.

Buying a used car with money owing or hidden damage

Private used-car sales can hide finance, accident history, odometer issues, or expired WOF/rego.

⚡ Repossession risk, repair bills, unsafe vehicle, or failed WOF.

✅ Run a vehicle history/finance check and get a pre-purchase inspection before paying.

Underestimating damp and cold rental housing

Older New Zealand rentals can be cold, damp, and expensive to heat, even in mild-looking cities.

⚡ High power bills, mould problems, health issues, and tenancy disputes.

✅ Check heating, insulation, ventilation, sun, mould, window condensation, and Healthy Homes compliance before signing.

Not checking rent increase notice rules

Landlords must follow timing and written notice rules for rent increases. Tenants often accept invalid increases without checking.

⚡ Overpaying rent or missing a chance to challenge an unlawful increase.

✅ Check Tenancy Services guidance: rent increases generally need 60 days written notice and cannot happen too frequently.

Wrong Working for Families income estimate

Working for Families payments depend on income estimates, care arrangements, and residency/tax status. Underestimating income can create a debt.

⚡ Overpayment debt to Inland Revenue and cashflow stress.

✅ Update income estimates in myIR whenever salary, hours, family situation, or self-employment income changes.

Assuming any public school will accept your child

Popular state schools often use enrolment zones. Living just outside a zone can change school access.

⚡ Rejected enrolment, longer commute, or unexpected private/international school costs.

✅ Check school zone maps before signing a rental or purchase agreement if school choice matters.

International student insurance and visa compliance

International students usually need approved insurance and must follow work-hour, attendance, progress, and address conditions.

⚡ Visa problems, uninsured medical costs, or provider compliance warnings.

📅 Deadline: Before course start

✅ Confirm requirements with the provider international office and keep insurance active for the full study period.

Not registering your dog with the local council

Dog registration, microchipping, leash areas, and local bylaws vary by council. New arrivals often miss local renewal dates.

⚡ Fines, higher fees, enforcement notices, or problems after complaints.

📅 Deadline: Soon after moving into a council area

✅ Register with the council, update microchip records, and check dog exercise areas.

Assuming landlord insurance covers your belongings

Landlord insurance covers the building, not your laptop, furniture, clothing, or temporary accommodation after a loss.

⚡ You personally replace belongings after theft, fire, flood, or accidental damage.

✅ Buy contents insurance and check whether personal liability is included.

Joining KiwiSaver without understanding lock-in and emigration rules

KiwiSaver is useful but usually locked until age 65 except first home, serious hardship/illness, or permanent-emigration pathways. Australia has special transfer rules.

⚡ Money may be less accessible than expected when moving again.

✅ Read provider rules before increasing contributions, especially if you may leave New Zealand.

Foreign pensions can be taxable in New Zealand

Overseas pensions, lump sums, transfers, and withdrawals can trigger New Zealand tax rules and treaty questions.

⚡ Unexpected tax, bad timing of withdrawals, or double-tax confusion.

✅ Get cross-border tax advice before transferring or withdrawing foreign pension money.

Weak security on RealMe, myIR, or bank accounts

Tax, immigration, and bank accounts are high-value targets for phishing and takeover.

⚡ Identity theft, stolen refunds, visa-account compromise, or bank fraud.

✅ Use strong unique passwords, two-factor authentication, and never log in from text-message links.

IRD refund or debt phishing messages

Scam texts and emails often impersonate Inland Revenue, banks, couriers, NZTA, or police.

⚡ Stolen credentials, card fraud, or malware.

✅ Type official URLs yourself and report suspicious messages to CERT NZ/Netsafe.

No New Zealand will or enduring powers of attorney

Cross-border families, overseas assets, de facto relationships, blended families, and property ownership can make estate administration messy.

⚡ Court delays, family disputes, frozen assets, or wrong people making incapacity decisions.

✅ Write a New Zealand will and consider EPAs after settling, especially before buying property.

Forgetting to update address with IRD, INZ, banks, and insurers

New Zealand has no central address registration, so each agency must be updated separately.

⚡ Missed tax, immigration, bank compliance, insurance, or tenancy notices.

📅 Deadline: Within days of moving

✅ Keep a moving checklist and update myIR, Immigration Online, banks, insurers, GP, school, employer, and landlord.

New Zealand is one of the world's most seismically active countries — prepare from day one

New Zealand sits on the boundary of the Australian and Pacific tectonic plates and experiences around 20,000 earthquakes per year, of which 150–200 are felt. Major events include the 2011 Christchurch earthquake (6.3 magnitude, 185 deaths) and 2016 Kaikōura earthquake (7.8 magnitude). The Alpine Fault (South Island) and Wellington Fault are both capable of producing magnitude 7.5–8.1 events and are considered overdue. Beyond earthquakes, coastal areas face tsunami risk after local or distant events, and the North Island has active volcanic zones including the Taupo Volcanic Zone. Get Ready NZ (getready.govt.nz) is the official emergency preparedness resource from the National Emergency Management Agency (NEMA).

⚡ Injury, structural damage to buildings, infrastructure disruption (water, power, roads) lasting days to weeks in a major event, and tsunami risk in coastal zones.

✅ Assemble a 3-day emergency kit within your first week: water (3 litres per person per day), non-perishable food, torch, battery radio, first aid kit, medications, copies of documents, and cash. Learn Drop-Cover-Hold (drop to hands and knees, take cover under a sturdy table or against an interior wall, hold on until the shaking stops). Check your local council website for your tsunami evacuation zone — in coastal areas, know your nearest high ground and practise the route. Check whether your rental or owned property is an unreinforced masonry (URM) building — these structures carry the highest earthquake risk. Register a household emergency plan at getready.govt.nz.