Why trust this guide

There is a category of traveller whose accommodation budget is, functionally, zero — and they are not sleeping in hostels or crashing on couches. They are staying in real homes, often lovely ones, sometimes with a pool and always with a full kitchen, in exchange for something they were going to do anyway: being a responsible adult who is trustworthy with a house. Here is how house sitting and home swapping work, who they suit, and how to start.

House sitting: what it actually involves

A house sit is an arrangement where a homeowner leaves their house — typically while travelling themselves — and a sitter stays there in exchange for looking after the property, any pets, and any garden. The accommodation is free. The responsibilities vary from ‘water a few plants’ to ‘care for three dogs and a cat and be home by 10pm’. Reading the listing carefully tells you which you are agreeing to.

The platforms that facilitate this — TrustedHousesitters is the largest — charge the sitter an annual membership fee and list sits globally. The homeowner lists their dates and what their home and pets need; sitters apply with a profile and references.

What makes a good house sitter

The homeowners who use house sitting platforms are entrusting strangers with their home and frequently their pets, which is a significant act of trust. The things that make applications successful are the things that address that trust directly:

The trade-off

House sitting is not free accommodation — it is exchanged accommodation. You are providing a service (property and pet care) in exchange for the house. This is the right frame. On sits with demanding pets or multiple animals, the time commitment is real: you may not be able to leave for a full day, evening plans may be constrained, and you are on call for anything that goes wrong.

This makes house sitting ideal for remote workers (who are at a laptop most of the day anyway), for slower travellers who want a home rather than a hotel, and for people who genuinely enjoy caring for animals. It is less ideal for people who want to be out from 7am to midnight every day.

The best use case A house sit in a city you want to spend serious time in — weeks rather than days. The combination of free accommodation and a full kitchen changes the economics of a long stay entirely.

Home swapping: the different model

A home swap is different from house sitting: you exchange your own home with someone else’s, simultaneously or non-simultaneously. You stay in their home; they stay in yours. Or you bank “guest points” by hosting first and spend them to stay elsewhere later.

The platforms here include HomeExchange and Love Home Swap. The model requires that you have a home worth swapping — someone needs to want to stay where you live. City-centre apartments, homes near popular destinations, and unusual rural properties attract the most interest. A suburban house in an average commuter town attracts less.

How to start

The arithmetic of free accommodation

What a month costs in a city you care about

House sitting makes a long stay financially viable almost anywhere. The cost calculator shows what the rest of the month costs.

Try the cost calculator →

Is a house sit right for this trip?

House sitting is exchanged accommodation, not free accommodation. That framing keeps everyone happy.

Take the system with you

Everything from this article — plus seven more travel systems

The hotel email scripts, the upgrade checklist, the loyalty settings, the flight search method and the money moves we use every single trip. Opens straight away.

Get the free Playbook →

This piece reflects our own research and experience, current as of publish. Prices, policies, and programs change constantly — always confirm current specifics before you book. Some links are affiliate links: we may earn a commission at no cost to you, which helps keep the hacks free.