Adopting a pet through a classified ad: good practice
Claire B. · Published on 6/9/2026
Adopting through a classified ad has become a perfectly normal route: every week, hundreds of animals find a family in the pets category. But an animal is not a second-hand object: it is a ten-to-fifteen-year commitment, with a precise legal framework and checks that are simply not negotiable.
This guide covers the four non-negotiables before any meeting, how to run the visit itself, the questions to ask — and to accept in return —, the real first-year budget, and how to pay without being trapped. Twenty minutes of reading that spare you years of regret.
The non-negotiables before any meeting
- Mandatory identification: microchip or tattoo, with the number provided in the listing or via messaging. Without identification, the transfer is illegal — walk away.
- Health record and up-to-date vaccines, with the vet's stamps, not just a verbal claim.
- Full weaning: never before 8 weeks for a puppy or kitten. An animal separated too early develops lasting behavioural problems.
- See the mother for a puppy or kitten: her condition and behaviour speak volumes about the breeding conditions.
A listing that dodges even one of these points deserves a report, not a visit.
The meeting: always at the keeper's home
Refuse any handover on a car park, a motorway rest area or "halfway": that is the favourite setting of animal trafficking. At the keeper's home, you see the animal's real environment — cleanliness, space, contact with people — and its spontaneous behaviour. For a dog, plan two visits if you can: an animal that seems apathetic or panicked on one day may simply be unwell, or may be revealing a genuine problem.
The right questions — in both directions
A serious keeper answers gladly, and asks you questions too: your home, your working hours, your other animals. If they ask you nothing, be suspicious. On your side, ask at the very least:
- Why is the animal being rehomed, and how long has it lived here?
- Is it used to children, cats, other dogs?
- What does it eat, on what schedule, and how does it cope alone at home?
- Any medical history, any ongoing treatment?
Be wary of rushed listings — "urgent, moving abroad, discounted this weekend only" — and of paid "reservations" at a distance: these are exactly the red flags described in our guide to avoiding classified-ad scams.
The real budget: far beyond the adoption fee
The amount in the listing is only the entry ticket. For a medium-sized dog, count 40 to 80 € of food per month, 100 to 300 € of routine vet care per year, 150 to 300 € for neutering, plus the inevitable surprises. A puppy's first year routinely exceeds 1,000 € all included. For a cat, divide roughly by two. If those numbers make you hesitate, now is the moment to find out — not six months in.
Paying and protecting yourself
Never send money for an animal you have not met, whatever the story. Keep every exchange inside the platform's messaging: if anything goes wrong, it documents the dispute. Protected payment holds the funds until you confirm — use it for the agreed fees, and immediately report any profile demanding a direct transfer or prepaid cards. Finally, insist on a written, signed transfer document that includes the animal's identification number: it makes the handover official and protects both parties.
Preparing the arrival: the first two weeks
The adoption is also won after the handover. Get the equipment ready before the big day — bed, bowls, carrier, litter tray or lead, which comes to 100 to 200 € of initial kit — and book a vet appointment within the first week for a full check-up. For the first fortnight, keep the routines described by the previous keeper: same food, same schedule. An animal that changes home, diet and rules all at once stacks up stress; one change at a time is plenty.
Adopting means committing
Identification, weaning, a home visit, a written budget: four simple guardrails for a decision that binds you for ten years. Take your time, compare several listings, and when everything lines up, browse the listings near you — your future companion may be ten minutes away.