Whether a senior pet does better with a sitter living in the house or in a boarding facility turns on the individual animal, because what an old animal leans on hardest is exactly what a move takes away: a floor plan it knows in the dark, a day that runs to the same clock, and one person watching closely enough to notice a small change. Four variables decide how much preparation that takes, and each has a different answer: routine, mobility, continence and cognitive decline.
That is where the RSPCA starts too. Its Knowledgebase page on finding a good boarding facility, updated 14 June 2023, tells owners to consider first whether the animal is likely to cope in a boarding facility environment, and suggests that where it will not, a trusted and reputable pet sitter who comes and stays at your home with your animal may be a better option. Its page on cats and holidays says cats can become stressed by travel, transport and changes to their environment and routine.
Senior starts earlier than most owners expect
The Australian Veterinary Association publishes Vet Voice, and its guide to caring for your senior pet, published 15 May 2019, counts a small dog as senior from about eight, a medium or large dog from about five or six, and a cat from about nine or ten, and recommends a veterinary visit at least once a year from that point. So a nine-year-old kelpie in Ballarat is a senior animal even though nothing about it looks old yet.
Four variables decide it, and they do not all point the same way
| Variable | What it looks like at home | What it changes about the choice | What the sitter needs in writing |
|---|---|---|---|
| Routine | Fixed hours for meals, walks and bed, and unsettlement when the day runs differently | The strongest argument for staying home. A move resets every cue at once | The day by the hour, in order |
| Mobility | Slow to rise, avoiding stairs, skidding on floorboards, not jumping on the bed | Your house is already adapted. A boarding pen is not | Which ramps, mats and steps must not be moved, and how to lift the animal |
| Continence | Accidents overnight, more frequent toileting, wet bedding | Rarely decisive alone, but it decides which sitters are a fit | Where the pads live, normal frequency, and that accidents are never punished |
| Cognitive decline | Night pacing, standing in corners, forgetting a routine, reversed sleep | Argues hardest for one familiar place and one calm person | What the nights look like, so pacing is not read as an emergency |
Routine is the variable that usually settles the decision
Vet Voice's article on dog dementia, published 27 September 2019, puts a predictable and consistent daily routine first among the things that keep an ageing dog oriented, and says environmental change should come as gradually as possible. Its page on pets and old age repeats the consistent-routine advice for a dog that is getting confused or lost around the house.
The practical consequence is timing. Arrange the handover so the sitter does a full round with you before you leave, not a briefing after you have gone. An animal that has watched this person feed it once, in the right order at the right hour, absorbs one change instead of several. Our pet care handover template sets the day out by the hour, which is how a sitter reads it at twenty to seven in the morning with a dog at their knee.
Mobility is a problem of the house, not only of the animal
The RSPCA's page on arthritis in dogs, updated 17 June 2024, names slowing down, stiff legs, reluctance to walk and difficulty getting up or climbing stairs among the signs, and shorter walks on even ground, avoiding stairs, covering slippery floors and a ramp for the car among the ways it is managed. Cats show it far more quietly. The page on arthritis in cats, published 29 May 2024, points to reduced grooming, difficulty using the litter tray and fewer high places being used, and suggests keeping food, water, tray and beds on one level with a low entry side on the tray.
Read those lists and you will recognise your own hallway. Most Australian homes get rebuilt around a stiff animal without anyone deciding to: the rug at the bottom of the hall, the timber offcut over the back step, the tray with one side cut down. Vet Voice's page on making an old pet comfortable recommends that non-slip matting. None of it travels, and none of it is obvious to a visitor, so say what each thing is for and ask that nothing be moved.
Sitters, the other half is restraint. Do not add exercise because the dog seems keen. A dog that enjoys a longer walk on Tuesday can be unable to rise on Wednesday.
Continence belongs in the handover, not in the too-hard basket
This is the item owners most often leave out, and leaving it out is what turns a manageable sit into an awkward one. Write down where the pads, bedding and cleaning things are, what normal frequency and the overnight pattern look like, whether the animal needs a late trip outside, and that accidents are never corrected or punished. Then the sentence that matters most: a new or worsening pattern is information you want, not a mess to be quietly dealt with.
Vet Voice notes that urinary incontinence in female dogs most often comes from a treatable weakness of the urethral sphincter mechanism, so leaking that has recently started is worth raising with your vet before you book travel.
Describe normal before you describe tasks
The most useful thing you can leave is not a list of jobs but a description of what normal looks like for this animal. Normal appetite, normal water intake, normal toilet frequency, normal sleep, normal stiffness first thing. A sitter cannot recognise a change without something to compare it against, and with an old animal the change is the whole point.
Cognitive decline changes what a normal night looks like
The Vet Voice dementia article lists disorientation and getting lost in familiar places, aimless wandering or pacing, reduced play, house soiling in a dog that was reliably trained, disrupted or reversed sleep with vocalising and an inability to settle at night, and changed sociability that can read as irritability or anxiety.
Two of those are why a sitter has to be told in advance. A dog pacing at two in the morning is usually not in crisis and is certainly not being naughty, and a sitter who does not know will either ring you in a panic or start correcting the dog. Both make the next night worse. House soiling is forgetfulness, not a training problem to fix in a fortnight. So describe the nights: which light stays on, which door stays open, where the animal ends up sleeping.
An Australian summer is a distinct risk for an old animal
The RSPCA's guidance on protecting pets from heatstroke, updated 17 June 2024, notes that very old animals are more likely to have health conditions that limit their capacity for cooling. For a January sit in Penrith in western Sydney, in Elizabeth north of Adelaide, or around Mildura or Dubbo, that is the difference between a hot day and a dangerous one. Say which rooms stay cool and which cop the afternoon sun, how the air conditioning works and whether it runs while the house is empty, that walks happen early or after dark, and what to do on a day forecast as extreme.
Report early rather than waiting to be certain
Older animals decline in ways that are easy to explain away. Vet Voice's guide to caring for your senior pet treats taking far longer than usual to rise, and any decrease in weight or body condition, as red flags, points to increased thirst, exercise intolerance and coughing as indicators that something has changed, and says any new sign should prompt a check-up. None of that looks urgent to somebody who has known the animal a week, so tell the sitter to ring you, then the clinic named in your notes, on any of these.
- New difficulty rising, or reluctance to move that was not there yesterday.
- A new cough, or pulling up from the usual walk sooner than normal.
- Drinking more than the notes say is normal.
- Anything else new, however minor it seems.
Weight is the one a sitter cannot judge on its own, so ask them to say whether the animal feels lighter to lift. Appetite and toileting are worth settling with your own vet before you travel: ask what change in this animal's pattern they want to hear about, and write that answer into the notes rather than leaving the sitter to guess at it. Our guides to when to see a vet, medication during a pet sit and who authorises and pays an emergency vet bill cover the rest.
When boarding is genuinely the better call
Sitterly takes no commission on a sit, so nothing here changes if you choose a kennel. Four situations where you should.
- The animal needs clinical care beyond giving medication, such as fluids, injections, wound management or close post-surgical monitoring. Ask your clinic whether it boards patients like yours.
- It has to be lifted by two people and only one will be there.
- It has boarded before and settled well. The RSPCA suggests a short trial stay where possible, and an animal that has passed that test is a different case from one that has not.
- You would rather nobody lived in your home. That is a legitimate answer and needs no justification.
Our comparisons of house sitting against boarding and, for cats, a sitter against a cattery carry published Australian prices.
Common questions about senior pets and house sitting
- Can I ask a sitter to be home for most of the day?
- You can, and for a frail animal you probably should. Put it in the listing as a requirement rather than a preference, and ask what the applicant's days look like.
- What if I am too anxious to leave my old dog for a fortnight?
- Arrange a short overnight sit with the same person before the longer trip. Both of you learn a great deal, and the animal meets them twice instead of once.
This is general information rather than veterinary advice. Your vet knows this animal, and a check before you book travel is worth more than anything on this page.
When you are ready, browse sitter profiles in your suburb and message two or three about your animal specifically, describing the routine, the stairs and the nights honestly rather than kindly. You can filter for members who have completed optional ID verification or a police check, and post your listing with the same detail. Sitterly supports the connection. Homeowners and sitters remain responsible for their own arrangements, the veterinary plan included.
