How to Change Ownership of Your Dog: The Complete Guide to a Smooth Transfer

September 20, 2025 |

Transferring your furry friend to a new owner isn’t just a handshake and goodbye – it’s actually a legal process that requires proper documentation. Whether you’re selling your dog, giving it to a family member, or adopting one yourself, knowing the right steps to legally transfer ownership is crucial. I’ve gone through this process myself and wanna share everything you need to know to make it hassle-free.

Why Proper Dog Ownership Transfer Matters

Dogs are considered personal property under the law, which means you can’t just hand over your pup without proper documentation. Without a formal transfer, you could find yourself in sticky situations:

  • You might still be legally responsible if the dog bites someone
  • The previous owner could try to reclaim the dog later
  • Disputes could arise about who’s responsible for vet bills
  • The dog’s microchip information would be outdated in emergencies

Trust me, I’ve seen friends go through these headaches because they didn’t do the paperwork right. Let’s make sure you don’t make the same mistakes!

Step 1: Create a Written Transfer Agreement

The most important part of changing dog ownership is creating a written document that serves as proof of the transaction. This is similar to a receipt or bill of sale for other property.

A proper dog transfer agreement should include:

  • Full legal names and contact info for both the previous and new owners
  • Detailed description of the dog (breed, age, color, markings)
  • Microchip number (if applicable)
  • The exact date of transfer
  • Financial terms (whether money changed hands or it was a gift)
  • Signatures from both parties

You can find templates online or create your own document The KC Pet Project has a great template you can download and customize

Here’s what their document looks like:

markdown
Transfer of Ownership AgreementThis agreement documents the transfer of ownership of the animal described herein and by theterms described herein.Previous Owner's InformationFirst and last name: ___________________________________________________________________Street address: _______________________________________________________________________City: ________________________________ State: __________________ Zip code: _______________Phone number: __________________________ ⬜Cell phone ⬜Home phoneEmail address: _______________________________________________________________________New Owner's InformationFirst and last name: ___________________________________________________________________Street address: _______________________________________________________________________City: ________________________________ State: __________________ Zip code: _______________Phone number: __________________________ ⬜Cell phone ⬜Home phoneEmail address: _______________________________________________________________________Animal's Description (provided by previous owner)Pet's name: ____________________________________ Species (dog, cat, etc.): _________________Breed: ________________________________________ Sex: M or F Is the pet fixed? Y or NDescription and color: __________________________________________________________________Age: ____________ Size: ⬜ Small ⬜ Medium ⬜ Large Approximate weight: ________________Microchip #: ____________________________________ Microchip company: ____________________Known health conditions: _______________________________________________________________Current medications: ___________________________________________________________________Known allergies: ______________________________________________________________________

Step 2: Transfer AKC Registration (If Applicable)

If your dog is registered with the American Kennel Club (AKC), you’ll need to transfer the registration to the new owner. This is a separate process from the general ownership transfer.

To transfer AKC registration:

  1. The current owner must have the dog’s AKC Registration Certificate
  2. The certificate must be signed by the current owner
  3. Visit the AKC website at akc.org/register/transfer
  4. Follow their online process for transferring ownership
  5. Pay any required fees

Remember, you MUST have the completed and signed AKC Certificate to complete this process. If you’ve lost it, you’ll need to request a duplicate before proceeding with the transfer.

We went through this process last year when we got our purebred lab, and while it took some time, it was worth it to have everything properly documented

Step 3: Update the Dog’s Microchip Registration

This step is super important and often forgotten! If your dog has a microchip (which most should), you need to update the registration information with the microchip company.

Here’s what to do:

  1. Locate the microchip number (it should be on vet records or can be scanned by a vet)
  2. Contact the microchip company (common ones include HomeAgain, AKC Reunite, or 24PetWatch)
  3. Provide proof of the ownership transfer (your signed agreement)
  4. Pay the transfer fee (usually around $25)

If you skip this step and your dog gets lost, the microchip will still have the previous owner’s information, which could lead to confusion or delays in reuniting with your pet.

Step 4: Transfer Veterinary Records

The new owner should have access to the dog’s complete medical history. This typically requires:

  1. The previous owner providing written authorization to their vet to release records
  2. The new owner establishing a relationship with their chosen vet
  3. Transferring all vaccination records, medical history, and treatment information

When I adopted my rescue pup, getting his medical records was a bit of a challenge because the previous owner didn’t keep good records. Learn from my mistake – make sure this is part of your transfer process!

Step 5: Update Local Licensing and Registration

Most cities and counties require dogs to be licensed. The new owner must:

  1. Contact the local animal control or municipal office
  2. Provide proof of the ownership transfer
  3. Show proof of current rabies vaccination
  4. Pay any licensing fees
  5. Get a new license with the new owner’s information

Skipping this step could result in fines, and it’s also important for legal identification purposes.

Verbal Agreements: Why They Don’t Work

I’ve heard so many stories about friends who just “gave” their dog to someone with a verbal agreement, only to find themselves in court later. While verbal agreements can technically be binding, they’re incredibly difficult to prove.

Without written documentation:

  • It becomes one person’s word against another’s
  • There’s no clear record of the transfer terms
  • Original owners could try to reclaim the dog
  • New owners might not be recognized as legal owners

Always get it in writing, even if it’s a transfer between family members. Trust me, you’ll thank me later!

Special Circumstances in Dog Ownership Transfers

Selling a Dog

If you’re selling your dog, be sure to:

  • Clearly state the purchase price in the transfer agreement
  • Specify any conditions or warranties about the dog’s health
  • Include receipt of payment in your documentation
  • Consider adding a return policy if things don’t work out

Giving a Dog as a Gift

When gifting a dog:

  • Still complete a proper transfer agreement
  • Specify that no money changed hands
  • Ensure the recipient actually wants the responsibility
  • Consider including care instructions

Transferring a Dog with Health Issues

For dogs with existing health conditions:

  • Document all known health issues in the transfer agreement
  • Include current medications and treatment plans
  • Provide full veterinary records
  • Consider who will be responsible for ongoing treatment costs

Common Questions About Dog Ownership Transfers

Do I need a lawyer to transfer dog ownership?

No, you don’t typically need a lawyer to transfer dog ownership. A properly executed transfer agreement signed by both parties is usually sufficient. However, for valuable dogs or complicated situations, consulting with an attorney might be worthwhile.

How much does it cost to transfer dog ownership?

The costs vary depending on several factors:

  • AKC registration transfer: $30-40
  • Microchip registration update: ~$25
  • Local licensing fees: $10-50 depending on location
  • Veterinary record transfer: Usually free or nominal fee

Can the previous owner take the dog back after a transfer?

Once a proper transfer agreement is signed, the previous owner no longer has any legal rights to the dog. This is why a written agreement is so important – it prevents the previous owner from trying to reclaim the dog later.

What if I can’t get the previous owner to sign a transfer agreement?

This is tricky. Without a signed transfer agreement from the legal owner, you may not be able to establish clear ownership. In some cases, you might need to consult with an attorney, especially if you’ve had the dog for a long time and have been responsible for its care.

Real-World Transfer Scenarios

Scenario 1: Family Transfers

Even when transferring a dog to a family member, proper documentation is important. My cousin gave her dog to her brother when she moved overseas, and they still completed a transfer agreement. This came in handy when the dog needed emergency surgery, and there was no question about who was responsible for making decisions and paying bills.

Scenario 2: Rescue Adoptions

When adopting from a rescue, you’ll typically receive an adoption contract that serves as your transfer of ownership document. Keep this paperwork forever! I lost mine once and had to go back to the rescue to get another copy when my vet needed proof of ownership for a procedure.

Scenario 3: Breeder Purchases

When buying from a breeder, make sure you receive:

  • A detailed bill of sale
  • Registration papers (if applicable)
  • Health guarantees and certificates
  • Microchip information

I’ve seen too many people pay thousands for a purebred dog only to have problems because they didn’t get proper transfer documentation.

Final Thoughts

Changing ownership of a dog is more than just handing over a leash – it’s a legal process that protects both the dog and the humans involved. While it might seem like extra work, proper documentation prevents headaches down the road.

Remember these key points:

  • Always create a written transfer agreement
  • Update microchip registration
  • Transfer vet records
  • Update local licensing
  • Complete AKC transfer if applicable

By following these steps, you’ll ensure a smooth transition for everyone involved, especially the four-legged friend at the center of it all.

Have you gone through a dog ownership transfer? What challenges did you face? I’d love to hear your experiences in the comments below!

how do you change ownership of a dog

You Might Also Like

Co-authored by:

Giving your pet away can be emotional, but properly transferring its documents will ensure the new owner knows how to care for it. To transfer a pet to someone else, you’ll need to sign a transfer of pet ownership agreement and transfer your pet license and microchip registration. You can find templates for transfer of pet ownership agreements online. Make sure to include details about your pet including its breed, health history, and care instructions. Once you’ve signed the transfer, you’ll need to fill out a pet license transfer form, which can be found at most animal shelters. If your pet is microchipped, visit the provider who microchipped your animal to transfer the registration over. To learn how to find out if your pet is microchipped, read on!

Expert Q&ASearch

  • This article only covers the transfer of pet ownership in the United States. If you live in a different country, the rules may be different. Your veterinarian or staff at a local pet adoption center may be able to help. Thanks Helpful 0 Not Helpful 0
  • This article only handles the transfer of pet ownership between two living owners. If the pets previous owner has died, look to the previous owners will or consult a probate attorney about transferring the ownership of the pet. Thanks Helpful 0 Not Helpful 0
  • Advertisement

How do I transfer AKC ownership if I buy or sell a registered dog?