Staffy Bull Bullmastiff
Staffy Bull Bullmastiff Summary
Get to Know Staffy Bull Bullmastiffs
- Double British: Both parent breeds are thoroughly British—the Staffy from the English Midlands and the Bullmastiff from English country estates.
- Nanny Dog Heritage: The Staffordshire Bull Terrier has been historically called 'the nanny dog' for its gentle, patient nature with children.
- Gamekeeper's Cross: The Bullmastiff itself was originally a cross (Mastiff x Bulldog), making the Staffy Bull Bullmastiff a cross of crosses.
- Deceptively Gentle: Despite their muscular, powerful appearance, well-socialized Staffy Bull Bullmastiffs are remarkably gentle and affectionate.
Staffy Bull Bullmastiff Personality & Temperament
- Loyal & Devoted: Their loyalty is unwavering. They are deeply bonded to their families and will stand by their people through anything.
- Gentle with Family: Despite their powerful build, they are known for being gentle and patient, especially with children.
- Protective & Watchful: They are naturally protective and make excellent guardians without being unnecessarily aggressive.
- Confident & Calm: They are self-assured dogs that handle most situations with calm composure.
Staffy Bull Bullmastiff Care & Grooming
- Exercise: About 30 to 45 minutes of moderate daily exercise. They enjoy walks and play but are not high-energy dogs. Avoid heavy exercise in heat.
- Grooming: Their short coat needs only weekly brushing. They are low-maintenance. Clean any facial wrinkles and maintain regular nail and dental care.
- Diet: Feed a high-quality large-breed food. Monitor portions—they can gain weight. Maintaining a healthy weight protects their joints.
- Health: Watch for hip and elbow dysplasia, brachycephalic issues (if the muzzle is shortened), heart conditions, and skin allergies. Regular vet visits and weight management are important.
What to ask your breeder?
Here's a short summary of what you should be asking your breeder:
Staffordshire Bull Terrier Health Testing
| Screening | Considerations |
|---|---|
| Hip Dysplasia | One of the following: OFA Radiographic Hip Evaluation. PennHIP Evaluation. Results registered with OFA. |
| Elbow Dysplasia | OFA Radiographic Elbow Evaluation. |
| ACVO Eye Exam | Eye Examination once 12 months old. Results registered with OFA. |
| L2HGA DNA Test | DNA based L2HGA test from an approved laboratory; results registered with OFA. |
| Hereditary Cataracts DNA Test | DNA based cataract test from an approved lab. |
| Patellar Luxation | Optional: Veterinary Evaluation of Patellar Luxation. Results registered with OFA. |
| Cardiac Evaluation | Optional: Basic Cardiac Exam. Advanced Cardiac Exam. |
Bullmastiff Health Testing
| Screening | Considerations |
|---|---|
| Hip Dysplasia | One of the following: OFA Radiographic Hip Evaluation. PennHIP Evaluation. Results registered with OFA. |
| Elbow Dysplasia | OFA Radiographic Elbow Evaluation. |
| ACVO Eye Exam | ACVO Eye Examination. Results registered with OFA. |
| Cardiac Evaluation | Advanced Cardiac Exam - exam must include an ECHO. |
| Autoimmune thyroiditis | Autoimmune Thyroditis Evaluation from an approved Lab. Results registered with OFA. |
| Kidney Disease | Optional: OFA Evaluation. |
Staffy Bull Bullmastiff History
The Staffy Bull Bullmastiff is a cross between the Staffordshire Bull Terrier and the Bullmastiff. This hybrid combines two powerful British breeds with different but complementary backgrounds. The Staffordshire Bull Terrier was originally bred for bull-baiting but evolved into 'the nanny dog' known for its affection with children, while the Bullmastiff was developed as a gamekeeper's guard dog. Together they produce a loyal, protective companion with a surprisingly gentle nature.
How Much Does It Cost to Own a Staffy Bull Bullmastiff Per Year?
Determining the cost of owning a Staffy Bull Bullmastiff is essential for responsible dog ownership. Use our calculator to estimate expenses, including food, grooming, veterinary care, and more.
The Ultimate Dog Cost Calculator
Calculate NowSee full Staffy Bull Bullmastiff cost breakdown
Find Staffy Bull Bullmastiff Breeders Near You
Connect with trusted Canadian breeders raising Staffy Bull Bullmastiffs.
Find Staffy Bull Bullmastiff BreedersFrequently Asked Questions About Staffy Bull Bullmastiff
When you talk to a breeder, you're not just asking “do you have available Staffy Bull Bullmastiff puppies?” You're looking for a match in the process of rehoming a dog. As a prospective dog owner, you are assessing how predictable the dog's health, temperament, and long-term welfare will be and whether the breeder's practices reduce avoidable risk.
You should engage in a conversation about the following topics:
- Which health tests and genetic screening do you do specifically for Staffy Bull Bullmastiff, and can I see the results?
- What do you do if a puppy develops a serious genetic condition? What contract, policies and support do you offer as a breeder?
- How are puppies raised from birth to 8+ weeks? Ask about socialization, philosophies on early neurological development, handling, and exposure.
In Canada, Staffy Bull Bullmastiff puppies from reputable breeders typically cost between $2,000 and $4,400 — but the puppy price is only the beginning.
The real cost of a dog isn't just the puppy price. After year one, the cost of a dog includes the predictable annual costs + the unpredictable “risk costs.” Your goal is to make the cost legible before you commit, as one of the top causes of surrendering a dog is not being able to afford the dog in later years.
To help you assess these costs, Paction has created the Ultimate Cost Calculator. You can also read an article written by a Paction breeder on why a prospective dog owner should focus on the ongoing costs of dog ownership and not “how much” the puppy costs.
For Staffy Bull Bullmastiff, responsible breeders commonly screen breeding pairs using tests such as Hip Dysplasia, Elbow Dysplasia, ACVO Eye Exam, and L2HGA DNA Test.
Every dog breed has certain health issues that tend to occur more often, but what matters most is how predictable and preventable those risks are. For many breeds, common concerns include inherited conditions (such as orthopedic, eye, or cardiac issues) as well as lifestyle-related challenges like weight management, dental health, skin or ear problems, and anxiety.
Responsible breeders help reduce inherited risk through appropriate health testing, careful selection of breeding pairs, and transparency about family history. To understand more about responsible breeding programs that prioritize health and genetic screening of breeding pairs, check out Making Science Simple: Canine Genetics for Puppy Shoppers.
As an owner, you play an equally important role. Consistent preventive veterinary care, proper exercise and enrichment, healthy nutrition, and early screening can significantly improve long-term health outcomes.
Whether a Staffy Bull Bullmastiff is right for you depends less on the breed itself and more on how well its typical energy level, temperament, and care needs align with your daily life. Important factors include your schedule and activity level, living environment, household dynamics (such as children, other pets, or allergies), and tolerance for noise or independence. Long-term fit also comes down to maintenance like grooming, training needs, and how often you travel or rely on outside dog care.
Use Paction's Dog Breed Matchmaker and Pup Time Estimator to find out more about what dog is right for you.









