# How Long Does a Staffordshire Bull Terrier Live? > How long a Staffordshire Bull Terrier lives: 12-14 years on average, our own dogs aged 9, 10 and 12, and why after genetics weight matters most. 12-14 years, and what really makes the difference The breed is long-lived for its size. But the average is not a fate: after genetics, weight is the lever that lengthens or shortens life more than anything else. [Our Dogs](/en/females-staffordshire-bull-terrier/) [Contact Us](/wa/393924635584) The Staffordshire Bull Terrier lives on average **12 to 14 years**, a long life for a muscular, medium-small dog. At the [Del Piccolo Diavolo kennel, which has bred Staffordshire Bull Terriers in Ostellato (Ferrara, Italy) since 2013](/en/), Nutella is 12 and has never had a health problem, two other females are 10 and 9, and Nutella's father — born to a breeder in Northern Ireland — reached 17, still able to follow his breeder on walks through the woods. After genetics, the factor that matters most is not some miracle supplement but weight: a fourteen-year study found that dogs kept lean lived almost two years longer on average. A dog that breathes well, moves, and does not get fat ages better. ## A long-lived breed for its size In dogs a general rule holds: the smaller the size, the longer the life. The Staffordshire Bull Terrier is a compact, well-built dog and sits in the good range: the [Kennel Club (UK)](https://www.thekennelclub.org.uk/search/breeds-a-to-z/breeds/terrier/staffordshire-bull-terrier/) gives the breed a life expectancy of around 12 to 14 years. That is an average, not a guarantee. It means many dogs live beyond it and some fall short, and the difference is almost never luck: it is the sum of how the dog was bred and how it is kept. Genetics sets the starting point; weight, movement, breathing and care decide how close the dog gets to it — or how far past it goes. ## Three things that lengthen life (and one that shortens it) After genetics — which cannot be changed once the puppy is born — three levers remain that you can actually act on, plus one mistake that is the most common and most underestimated cause of early death. ### Weight: the most powerful lever After genetics, this is the factor that matters most. The [Purina life span study](https://www.purina.ca/articles/dog/health/landmark-life-span-study-in-dogs), which ran for fourteen years on pairs of identical dogs, found that those kept lean lived on average **1.8 years longer** than the siblings fed freely. On the Staffy, which is muscular and greedy, it is very easy to get this wrong: the rule is to feel the ribs with light pressure, without seeing them. An overweight dog is not "healthy because it eats well": it is a dog having months of life taken away. ### Breathing well A dog that breathes badly ages badly. [BOAS](/en/boas-staffordshire-bull-terrier-breathing/) is not simply a matter of a short muzzle: it is a set of airway abnormalities — narrow nostrils, an over-long and thickened soft palate, everted laryngeal saccules, a narrow trachea — in which a short muzzle is a risk factor, not the only cause. The Staffordshire Bull Terrier is not a brachycephalic breed, but lines bred for too short a muzzle are affected more often, and those difficulties limit movement, heat tolerance and, over time, length of life. A puppy chosen from parents that breathe silently and run without gasping starts with an advantage that lasts a lifetime. ### Steady movement and clean teeth Regular, age-appropriate movement keeps muscle and joints and helps prevent weight gain: how to dose it from puppy to senior is covered in the guide on [safe exercise](/en/staffy-safe-exercise/). And the mouth matters more than it seems: chronic periodontal disease inflames the whole body and is linked to heart and kidney problems, so [dental care](/en/staffy-dental-health/) is part of longevity, not of looks. ## Nutella, 12, and a father who reached 17 Averages read better on real dogs. **Nutella** is 12, has never had a health problem, has raised two litters and was spayed during the second whelping. Her **father**, bred by a breeder in Northern Ireland, died at **17**: right to the end he walked through the woods with him. In our group there are two more females, aged **10 and 9**, also without any health problem. We tell this not to boast, but because longevity is not an abstract number: it is a trait that runs in bloodlines. A dog whose grandparents and parents passed twelve in good health starts with an advantage. It is one of the most useful questions to ask a breeder — **how long did this puppy's grandparents live, and what did they die of** — and almost no one asks it. ## What changes after ten Ageing well does not mean not ageing. At twelve, Nutella is a little stiff in the morning — nothing much, she loosens up after the first few steps — and she hears less: to get through to her you have to raise your voice. These are the normal signs of age, not illnesses, and with a little care they take nothing away from quality of life. A couple of things we do, slightly against what you usually read: - **She stays on adult kibble.** The "senior" label matters less than people think: for a healthy old dog the thing that really makes the difference is the **right weight**, not the word on the bag. A dog that moves less burns less, so if anything you reduce the portion a little, rather than necessarily changing the food. - **Movement is not removed, it is measured.** Morning stiffness improves precisely by keeping moving, with regular walks and no sudden efforts; stopping an old dog altogether makes it stiffer. - **Fading hearing is not a tragedy.** The dog compensates with sight and vibration: you get used to letting it see you before you touch it, and to using a gesture instead of your voice. It does not suffer, it adapts. And then there is the thing no vet prescribes: at twelve, Nutella spots the neighbour's cats, barks and chases after them — never catching them, of course — and that running keeps her sharp in body and mind. An old dog that still has a reason to move and something to do ages more slowly than one left on the sofa: stimulation, movement and a reason to get up are as much a part of longevity as the food bowl. ## The questions we get about longevity ### How long does a Staffordshire Bull Terrier live on average? Twelve to fourteen years, with cases going beyond fifteen. That is good longevity for a muscular, medium-small dog, and it comes from the fact that the breed, when bred well, does not carry the physical exaggerations that shorten life in other breeds. What few people say is that, for equal genetics, the most powerful variable is weight: Purina's long-term study measured almost two extra years of life in dogs kept lean compared with those allowed to gain weight. The average, then, is not a fate: it is a starting point you can work on every day, with the food bowl and with movement. ### What is the longest-lived dog you have had? The father of our Nutella, born in Northern Ireland, reached seventeen, and to the very end he went with his breeder on walks through the woods. Nutella is twelve today and in full health, and we have two more females of ten and nine without any problem. We mention it because it is the figure that matters most when choosing a puppy: longevity is inherited. Asking about the age and health of grandparents and great-grandparents says more than many certificates, because it shows whether the dogs in that line reach old age well, or whether there is a history of problems that repeats. ### What can I do to help my Staffy live longer? Keeping it lean is the single most effective thing: you should feel the ribs with a flat hand without pressing, and see a waist from above. A third of the years lost in family dogs is lost to being overweight. Then: regular, age-appropriate movement, clean teeth to avoid the chronic inflammation that wears out heart and kidneys, a veterinary check once a year up to seven or eight and twice a year after that. Finally, as a puppy, do not force growth with too much food or too much strain on still-soft joints: a dog built slowly lasts longer than one grown in a hurry. ### Does longevity depend on the breeder? It depends on that first of all. A dog born from parents tested for the breed's hereditary diseases — [L2-HGA and hereditary cataract](/en/staffy-genetic-testing-l2hga-hc/) — with a contained level of inbreeding and good breathing, starts with what it needs to grow old. A dog that carries a genetic disease, or that breathes badly because it was bred for too short a muzzle, will hardly see fourteen however well it is kept. That is why the first question is not "how long does the breed live", but "how long do the dogs in this line live, and how are they in old age": how to recognise a breeder who answers that is explained in the guide on [how to choose a breeder](/en/how-to-choose-a-staffordshire-bull-terrier-breeder/). ## References - [The Kennel Club (UK) — Staffordshire Bull Terrier](https://www.thekennelclub.org.uk/search/breeds-a-to-z/breeds/terrier/staffordshire-bull-terrier/) - [Purina — Landmark Life Span Study in Dogs (Kealy et al., 2002)](https://www.purina.ca/articles/dog/health/landmark-life-span-study-in-dogs) The figures on our own dogs (Nutella and the other females, and Nutella's father) come from our direct breeding experience and can be verified at the kennel, with each dog's documents. ## Want a dog that will be with you for a long time? Let's talk about our breeding dogs, their age, and the health of the lines our puppies come from. 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