The Complete Home-Alone Pet Checklist for NZ Dog and Cat Owners

Leaving a dog or cat home alone safely comes down to a handful of basics done consistently: water, safe space, appropriate duration, a settled routine, and a backup plan if something goes wrong. The details change depending on how long you’re gone, whether you have a dog or a cat, their age, and what’s happening in your household that week.

This page is the master checklist for home-alone pet care. Work through the core checklist below, then follow the links to the guide that matches your situation.

Last reviewed 5 July 2026 · General guidance for NZ owners · Not veterinary advice

Who this applies to

This hub is for any NZ dog or cat owner working out what their pet needs when left alone, whether that’s a two-hour errand, a full workday, or the first time leaving a new pet by themselves.

What to check first

Before anything else, be clear on:

1. How long will your pet actually be alone? Duration changes what’s essential. A two-hour absence and a full workday are different planning problems, not the same checklist at different scales.
2. Is this routine, or is something different this time? A public holiday, a change of season, building work at home, a new pet in the house, or a recent move all add considerations beyond the everyday basics.
3. Does your pet have any existing anxiety, medical condition, or behavioural pattern that needs specific management? If so, talk to your vet before extending alone time.
4. Do you have a backup plan if you’re delayed or something goes wrong? This is the piece people skip most often, and the one that matters most when plans change.

The core checklist: what every home-alone setup needs

Whatever the duration or species, these fundamentals apply every time you leave a dog or cat alone:

There is no single “safe” number of hours that applies to every pet. How long a dog or cat can comfortably be left alone depends on their age, health, temperament, toileting needs, and how used to the routine they are. If you’re unsure what’s reasonable for your specific pet, start with our guide on how long you can leave a dog home alone rather than guessing.

Go deeper for your situation

New to the site? Start Here walks you through the whole home-alone approach.

Emergency and backup planning

Even a well-planned routine can be interrupted by traffic, a late meeting, or a real emergency. Two things make the biggest difference:

• A neighbour or backup carer arrangement, agreed in advance, with a spare key or access method sorted and a simple written pack covering your vet’s details, feeding notes, and an emergency contact.
• A broader emergency plan, covering at least a few days of food, water and supplies, current microchip registration, and a plan for what happens if you can’t get home. Get Ready (the NZ Government’s emergency preparedness site) has a useful pets section worth reading once and acting on.

Where product choices fit in

Cameras, automatic feeders, water fountains and gates can support a good home-alone routine, but they’re tools, not substitutes for the fundamentals above. When you’re ready to compare gear, see the pet cameras, automatic feeders and water fountains buyer guides.

Practical setup checklist (printable summary)

When to seek professional or vet advice

If your pet shows signs of distress when left alone, such as destructive behaviour, excessive vocalising, house-soiling, or over-grooming, that can point to a welfare issue worth addressing directly rather than working around. Talk to your vet, who can rule out medical causes and refer you to a vet behaviourist if needed. This checklist is general guidance and does not replace advice from a vet who knows your pet.

Sources and further reading

This checklist is general guidance only. If anything about your pet’s health or behaviour is in doubt, your vet comes first.