Adult Jack Russell Terriers For Sale In Oldcastle, Gwent

1 Adult Jack Russells For Sale In Oldcastle, Gwent

Find Jack Russell Terriers for sale in Oldcastle, Gwent, with current prices around £750. 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 Oldcastle, whether you are looking for a local litter or are open to nearby parts of Gwent.

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

If you do not find the right puppy in Oldcastle itself, nearby areas such as Chepstow, Chepstow and Coleford often have additional litters within easy reach.

  • Gorgeous girl “Bambi” looking for her forever home 3
    Premium

    Gorgeous girl “Bambi” looking for her forever home

    17 hours ago
    • Ready Now
    • 1 female
    • Health checked

    Bambi is my beautiful girl looking for her forever family, she has been with me from a puppy and has been raised in our family home around children and other pets. She has the most wonderful temperament, very outgoing and adventurous but also loves to snuggle up on the sofa for cuddles. I honestly can’t say enough good things about her, she’s really needs to be seen to be

    £750

    MP

    Mia Perkins

    Private seller in Faringdon, Oxfordshire (62 miles)

Similar results from outside your search

  • Jack Russell Terrier – 3 Year Old Male – Friendly Family Dog 4

    Jack Russell Terrier – 3 Year Old Male – Friendly Family Dog

    2 weeks ago
    • Ready Now

    Jack Russell Terrier – 3 Year Old Male – Friendly Family Dog I am helping my friend Madina K rehome her dog as a good Samaritan, and we are looking for a loving new home for this 3-year-old male Jack Russell Terrier. Basic Details: * Breed: Jack Russell Terrier * Age: 3 years old * Sex: Male Colour & Markings: * Predominantly white coat * Light brown/tan markings on the

    £700

    S

    Sheena

    Private seller in Worsley, Manchester (112 miles)

  • Dachshund cross jack russle puppys 8 weeks old 4

    Dachshund cross jack russle puppys 8 weeks old

    15 hours ago
    • Ready Now

    Beautifull dachshund & jack russle puppys Ready to leave now 8 weeks old Loverly temprament great with children calm and playfull. Micro chipped wormed & fleed ✅️ Ready for there forever homes🐶🏡❤️ 3 girls £450 each

    £450

    S

    Sophie Active Today

    Private seller in Willenhall, West Midlands (72 miles)

  • 2 jack russell puppies 3

    2 jack russell puppies

    1 day ago
    • Ready Now

    Boy and little girl they are 8 weeks old and now ready to go been fleed and wormed micro chipped also vet checked with there paper work mum and dad are present mum is smooth coated and dad is rough coated

    £450

    l

    les Active Today

    Private seller in Barton-le-Clay, Bedfordshire (108 miles)

  • Toy Jackapoo f1b puppies blue merle & solid chocolate 6

    Toy Jackapoo f1b puppies blue merle & solid chocolate

    4 days ago
    • Ready in 2 weeks

    We have a litter of the best looking Jackapoo Puppies available anywhere. They are f1b so they are three quarter poodle which means they will shed minimal fur. We have 3 blue merle boys, and 2 solid chocolate girls. They are all super fluffy and curly, with one boy being more straight haired than the others. They have been lovingly raised in our home with their mum Maggie who

    £950

    J

    Jon Active Today

    Private seller in Petersfield, Hampshire (107 miles)

  • Gorgeous Jackapoo Pups for sale 3

    Gorgeous Jackapoo Pups for sale

    6 days ago
    • Ready Now

    My beautiful Mini has had a gorgeous litter of 3 Girls and 1 Boy. Mini is our family pet who is very loyal loving and playful, her favourite is to play fetch. Minni and her pups are fantastic around my other days and my grandchildren.

    £695

    M

    Michael

    Private seller in Stourport-on-Severn, Worcestershire (41 miles)

  • Jack russell puppies 3

    Jack russell puppies

    1 week ago
    • Ready Now

    Our beautiful pet elsa had a litter of 6 Puppies, 3 boys and 3 girls . The 3 little girls are still available for their new forever homes. Elsa is an intelligent, loyal and happy girl. Their dad, Bingo, is also in the family, he is my mother laws dog, he is also a lovely , loyal little chap. They are very playful , loving little pups and are well used to interaction as they've

    £700

    j

    jon

    Private seller in Stapleford, Nottinghamshire (100 miles)

  • Miniature Jack Russel boy puppy 4

    Miniature Jack Russel boy puppy

    1 week ago
    • Ready Now
    • 1 male
    • Health checked

    Here we have a miniature pure bread traditional print Jack Russell boy Puppy. He is  8 weeks old ..  He is vaccinated, microchipped , health checked with paperwork, flea and wormed...  he is house trained and potty trained to a mat. Great around children and other animals. He’s a huge bundle of joy  Please contact me for more info 

    £950

    R

    Raegan

    Private seller in Shepperton, Surrey (113 miles)

  • Puppy 8 weeks old jack russel 2

    Puppy 8 weeks old jack russel

    1 week ago
    • Ready Now

    Jack Russell puppy I am selling my beautiful 8-week-old puppy. She is a wonderful girl and very smart for only 8 weeks old. She is already microchipped and has been treated for fleas and worms. She will come with everything you need to get started, including: • Her toys • Her food • Her blankets • All her ready-packed supplies Collection Grays RM17

    £450

    A

    Angelo

    Private seller in Grays, Essex (143 miles)

  • Selling puppies 4

    Selling puppies

    1 week ago
    • Ready in 2 weeks

    Jack Russell Puppies Smooth haired Short legged Tan and white in colour 1 male 1 female Will make loving and caring companions looking for a loving home 🏠

    £850

    k

    kattie

    Private seller in Leighton Buzzard, Bedfordshire (98 miles)

  • Miniture jack Russell puppies for sale 6

    Miniture jack Russell puppies for sale

    1 week ago
    • Ready Now

    My sweet girl has had a stunning litter of mixed Puppies boys and girls available,beautiful coulers. Puppies have been, Wormed Deflead Microchiped Have been well socialised with my grandchildren. Call for anymore information

    £650

    E

    Esther

    Private seller in Fareham, Hampshire (106 miles)

  • Jack Russell Puppy’s 4

    Jack Russell Puppy’s

    1 week ago
    • Ready Now

    Jack Russell Puppy’s here there are all very beautiful, different markings but all brown and white, smooth coated, short legged, all been wormed and flea and microchipped both parents can be seen both parents from family homes. All different characters very playful just looking for new loving homes.

    £550

    M

    Mary

    Private seller in Swindon, Wiltshire (56 miles)

  • Jack russell puppies for sale. 3 5

    Jack russell puppies for sale. 3

    2 weeks ago
    • Ready in 5 days

    Beautiful Jack Russell Puppies. Healthy and well cared for. Born on February 28th. Purebred parents. No registration. Puppies will leave dewormed and with their first vaccination. Microchip at buyer's expense. Can be picked up until the end of May. Puppies are already eating natural food. 2 female 1 boy Accept offers!

    £1,050

    C

    Cristina

    Private seller in Sunbury-on-Thames, Surrey (114 miles)

  • Jack Russell 4

    Jack Russell

    2 weeks ago
    • Ready Now

    Jack Russell bitch pup ready to leave next week very nice looking bitch from good stock have got video of mum and dad she's had tail done pup will come micro chipped £600 pick up from tingley wf3 no messers please

    £600

    d

    david

    Private seller in Tingley, West Yorkshire (138 miles)

  • Jack russel puppies 5

    Jack russel puppies

    2 weeks ago
    • Ready in 2 weeks

    Traditional short legged Jack Russell Puppies for sale. 1 boy, 3 girls. Both mum and dad can be seen. Mum and dad are both much loved family pets. Both mum and dad are good with children, cats and other dogs. DOB 27 march. Will be ready to leave on 22/05/26 at 8 weeks. Puppies will be wormed, flead, microchipped and first vaccinations. Boy £650, girls £700

    £700

    D

    Demi

    Private seller in Alfreton, Derbyshire (106 miles)

  • Jack Russell pups ready to go 3

    Jack Russell pups ready to go

    2 weeks ago
    • Ready Now

    Ready to go 2 beautiful boy pups photos do them no credit alboth eating and drinking well, bought up in a family home they are used to other dogs we quite often find them asleep with our german shepards they are used to little children they love a cuddle they are using puppy pads very playful have been wormed and microchipped mum and dad both have no illnesses and are fit and

    £600

    M

    Mel

    Private seller in Romford, London (136 miles)

  • Jack Russell puppy 2

    Jack Russell puppy

    2 weeks ago
    • Ready Now

    Here I have an adorable boy pup for sale. He is almost 4 months old. He is looking for his forever home. He is a very friendly and playful pup, great with kids and other Dogs. He has been dewormed and deflead and he is in great health. He will make a great pet. I welcome anyone to come and view him. For more info send me a message.

    £450

    E

    Ellie

    Private seller in Oakwood, West Yorkshire (145 miles)

  • Jack Russell puppies 5

    Jack Russell puppies

    2 weeks ago
    • Ready Now

    Beautiful outstanding Jack Russell Puppies 6 boy's and 1 girl born on 6th March and ready to leave for the ever loving and caring home on 1st May in week's time. Mum's second litter and what a fantastic job she has done with the help of me and my partner as doing shift changes which as been very hard work as to lack of sleep. But with all the loving care and attention it's been

    £950

    K

    Keith

    Private seller in Garston, Merseyside (99 miles)

  • Pure Jack Russell puppies l 4

    Pure Jack Russell puppies l

    2 weeks ago
    • Ready Now

    7 pure Jack Russel Puppies 3 girls and 4 boys 6 weeks old Vet checked Mother can be seen, dad is a health clear stud, beautiful markings! Puppies are on high quality puppy food Currently being pad trained Very sturdy, healthy, gorgeous temperament Puppies Been around children since birth Both mum and dad are from our loving family home

    £550

    K

    Kirstie

    Private seller in Chertsey, Surrey (111 miles)

  • Jack Russell x dachshund puppies 6

    Jack Russell x dachshund puppies

    2 weeks ago
    • Ready Now

    Jack Russell x dachshund Puppies for sale Puppies will be treated for worms and microchip fitted Boy white brown Girl silver dapple

    £700

    M

    Martina

    Private seller in Preston, Lancashire (127 miles)

Try expanding your search criteria to see more results:

Frequently Asked Questions

  • An adult Jack Russell costs around £500. This is the average price of the Jack Russell itself and other costs involved include vet bills and supplies, dog food, treats and toys.

  • Adult Jack Russells 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 Jack Russell Buyers Guide for more information.

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

Save search

When you save a search, we will notify you about matching adverts as soon as they are posted