Adult Mastiffs For Sale In Middleham, North Yorkshire

1 Adult Mastiffs For Sale In Middleham, North Yorkshire

Find Mastiffs for sale in Middleham, North Yorkshire, with current prices around £150. Compare listings from trusted local breeders and sellers, including KC registered and health tested litters.

This page helps you compare puppies available in and around Middleham, whether you are looking for a local litter or are open to nearby parts of North Yorkshire.

Price can vary by breeder, pedigree, location and what is included, so compare each advert carefully before contacting the seller.

New to buying a Mastiff puppy? Read our puppy buying guide, breed information and buying checklist to help you choose the right puppy and breeder.

  • Meet start boy a Labrador mastiff x Staffie 3

    Meet start boy a Labrador mastiff x Staffie

    • Ready Now

    Star boy is around 60kg a very big dog! He loves human affection and acts human himself half the time 😂 unfortunately with our pack he has been fighting for alpha (which is very dangerous with the amount of big dogs we have) star is an alpha male so please beware not to have other male dogs. We are not entirely sure how he is with children as he has never been around them.

    £150

    A

    Aprilrose

    Private seller in Exhall, Warwickshire (126 miles)

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  • Spanish mastiff 2

    Spanish mastiff

    1 week ago
    • Ready Now

    Looking for his new family, great with all other dogs, cats and children. I went to Spain to his parents. He's soft natured and adorable boy. 4 years old

    £400

    C

    Charlotte

    Private seller in Wolverton, Buckinghamshire (159 miles)

  • Male staffs x mastiff pup 3

    Male staffs x mastiff pup

    11 hours ago
    • Ready Now

    Here is our loving family pet dozer most hardest but fairest thing for him only reason for sale is because my other older female dog isn’t accepting a puppy at all dozer is currently 4 months old his eating wet and dry food he loves his human affection playing and cuddling his the most gentle boy looking for his best forever home his yet to be seen by a vet for microchip

    £450

    R

    Ruby Active Today

    Private seller in Bedford, Bedfordshire (158 miles)

  • Mastiff Puppies – Big Loving Gentle Giants – Rare White Merle Available 5

    Mastiff Puppies – Big Loving Gentle Giants – Rare White Merle Available

    1 day ago
    • Ready in 6 days

    LITTER OF 6 — ONLY 4 REMAINING First merle sold within days at full asking price. Ready to leave from 11/07/2026. We are proud to offer 4 beautiful Bandogge Puppies from our much-loved family dogs. Mastiff are true gentle giants, big, affectionate, people-focused dogs that love nothing more than being part of the family. This litter has been raised in the middle of home life

    £1,000

    F

    Felipe Active Today

    Private seller in Enfield, London (195 miles)

  • North American mastiff X boerboel 3

    North American mastiff X boerboel

    • Ready in 3 weeks

    ? Stunning North American Mastiff × Boerboel Puppies ? We are proud to offer our exceptional litter of 12 healthy Puppies from our North American Mastiff mum and Boerboel dad. ? Ready to leave: 27th July Available: ? 6 Males ? 6 Females ? Colours available: ? Tri Merle ? Fawn Merle ? Fawn ? Chocolate ? Black These Puppies are expected to grow into large, powerful dogs with

    £1,600

    T

    Tegan

    Private seller in Alloa, Clackmannanshire (151 miles)

  • Bullmastiff cross Great Dane puppy 4

    Bullmastiff cross Great Dane puppy

    • Ready Now

    White and grey with black patches , we seeking her because I live in a top floor and I’m pregnant ,I can’t look after her she’s a very happy dog ,she’s good with babies and other dogs, luna is no fully bullmastiff she cross breed.

    £650

    A

    Alejandro

    Private seller in Clapham, London (207 miles)

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Frequently Asked Questions

  • An adult Mastiff costs around £300. This is the average price of the Mastiff itself and other costs involved include vet bills and supplies, dog food, treats and toys.

  • Adult Mastiffs are often available through three main channels: Retiring Breeders (who may rehome a dogs after its breeding career), Private Rehoming due to lifestyle changes, and Breed-Specific Rescues. When browsing our adult listings, look for 'KC Registered' or 'Health Tested' tags. Unlike puppiess, adult dogss should be assessed for their behavior around children, other pets, and their ability to be left alone, as these are the most common reasons for adult rehoming.

  • Key things include health checks, vaccinations, pedigree documents, breeder reputation, and the puppy's temperament. Our site features detailed adverts and breeder profiles to help you make an informed decision. Read our Mastiff Buyers Guide for more information.

  • Licensed breeders meet high standards for animal welfare and breeding ethics. mastiff-owners.co.uk highlights licensed breeders so you can trust you're getting a well-cared-for puppy.

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