Local health statistics are usually deployed to make a point rather than to inform one. So this article does something slightly different: it takes four published figures for Southwark, says exactly where they come from, and works through what they genuinely tell you — including where the obvious reading is the wrong one.
All the figures below are public. Links to the sources are at the end, so you can check them rather than take our word for it.
Southwark lives about as long as England — and longer in good health
Life expectancy at birth (2025):
- Southwark: 79.9 years for men, 84.5 years for women
- England: 80.0 years for men, 83.8 years for women
Essentially level for men, and slightly ahead of the national figure for women. For an inner-London borough with significant deprivation, that alone is worth noting.
The more revealing measure is healthy life expectancy — how many years a person can expect to live in good health, rather than simply alive.
Healthy life expectancy at birth (2022–24):
- Southwark: 62.6 years for men, 62.7 years for women
- England: 60.9 years for men, 61.3 years for women
Southwark is roughly 1.5 to 1.7 years ahead of the England average on both. That runs against the assumption most people hold about inner-city health, and it's a genuinely good result.
It also sets up the gap that matters. If you live to around 80 but spend only your first 63 years in good health, that's roughly 17 years living with a long-term condition. Those years are the ones community pharmacy exists to support — and they start earlier than most people plan for.
The counterintuitive bit: less recorded hypertension and diabetes
This is where the data gets interesting.
Recorded prevalence on GP registers (QOF, 2024/25):
- High blood pressure — Southwark 11.0%, England 15.2%
- Diabetes — Southwark 6.7%, England 7.9%
Both are significantly below the national figure. The tempting conclusion is that Southwark is simply healthier. Be careful — that isn't what these numbers measure.
QOF prevalence counts people on GP registers with a recorded diagnosis. It is a measure of diagnosed disease, not of disease. Two things follow:
First, age. These are crude percentages, not age-adjusted. Southwark is one of London's younger boroughs, weighted heavily toward working-age adults. Hypertension and type 2 diabetes both rise steeply with age, so a younger population will always post lower crude prevalence — regardless of how healthy anyone actually is. Much of the gap is demographics, not health.
Second, and more usefully: you have to be diagnosed to be counted. High blood pressure has no symptoms. Type 2 diabetes develops silently over years. Neither gets found unless somebody measures it. In a borough with a young, mobile, frequently-changing population — people moving flats, changing jobs, re-registering with a GP or not getting round to it — the routine contact where a blood pressure cuff comes out simply happens less often.
So a low recorded prevalence in a young, transient population is not straightforwardly good news. It is equally consistent with a substantial number of people who have high blood pressure and don't yet know.
Nationally, high blood pressure affects more than one in four adults, and a large share are undiagnosed. There is no reason to think SE1 is exempt.
What that means if you live or work here
The practical conclusion is unglamorous and specific: get your blood pressure measured.
Our free NHS blood pressure check exists precisely to close this gap. It's the NHS Hypertension Case-Finding Service, delivered through community pharmacies for exactly the reason the data above suggests — plenty of people who should be checked never reach a setting where they would be.
- Ten minutes, walk in, no appointment
- Free, with no GP referral and no need to be registered locally
- Up to three seated readings on a clinical-grade monitor, explained on the spot
- If it's raised, we arrange 24-hour ambulatory monitoring and share the result with your GP
Open to adults 40 and over who haven't been checked in the last six months — and to younger adults where a pharmacist judges it appropriate, such as a family history.
What borough averages hide
One important caveat about every number above: they are borough-wide averages, and Southwark is not uniform.
The borough's own Joint Strategic Needs Assessment is consistent on this point — outcomes differ substantially between wards and between communities within the borough, and those differences track socioeconomic disadvantage. A single figure for "Southwark" averages across neighbourhoods with materially different experiences of health.
So treat these numbers as a description of the borough, not a prediction about you. Your own risk depends on your age, family history, ethnicity, weight, blood pressure, and a handful of other things — all of which are measurable, and most of which are modifiable.
Closing the 17-year gap
If the interesting number is the distance between healthy life expectancy and life expectancy, the obvious follow-up is what actually shortens it. The honest answer is that a small number of factors do most of the work, and they are the same ones every time:
- Smoking — still the single largest modifiable cause of ill health and early death. Nothing else on this list comes close. Our NHS smoking cessation support is free, and structured support roughly multiplies your chances of stopping compared with willpower alone.
- Blood pressure — symptomless, common, and highly treatable once identified. This is the one most likely to be sitting undetected in a borough with Southwark's age profile.
- Weight and activity — the main drivers of type 2 diabetes risk. Our weight management service is a structured, pharmacist-led starting point rather than general advice.
- Alcohol — easy to under-count, particularly in a district with this much hospitality. Worth an honest tally.
None of these require a diagnosis to act on, and none require an appointment to discuss. That is precisely the point of having a pharmacist ten minutes' walk away.
The registration problem, and why a pharmacy helps
There's a structural point buried in the diagnosis data that matters for anyone living in SE1.
A young, mobile population moves house often, works long hours, and changes GP surgeries — or postpones registering at all. Every one of those transitions is a chance for routine monitoring to lapse. It's not negligence; it's what happens when the system's default contact point requires an appointment during working hours.
A community pharmacy is the part of the NHS that doesn't. You can walk in. You don't need to be registered with us or with a local GP for many of our services. And most of what causes people to lose track of their health — a blood pressure never checked, a repeat prescription that lapsed in a move, a new medicine nobody explained — is exactly what we handle.
Practical steps, in rough order of value:
- Nominate us through the Electronic Prescription Service, so repeats follow you rather than your old surgery.
- Get a blood pressure check if you're 40+ or have a family history.
- Use Pharmacy First for common conditions instead of waiting for a GP slot.
- Ask about the New Medicine Service if you've recently started a medicine for a long-term condition.
- Book a flu vaccination in October if you're eligible.
For the fuller picture on long-term conditions, we've written a separate guide to ongoing care in SE1.
Where these numbers come from
Every figure in this article is published and checkable:
- Life expectancy and healthy life expectancy — Office for Health Improvement and Disparities, Public Health Profiles. Life expectancy at birth, 2025; healthy life expectancy at birth, 2022–24.
- Hypertension and diabetes prevalence — NHS England Quality and Outcomes Framework, recorded prevalence on GP registers, 2024/25.
- Ward-level variation and local health inequalities — Southwark Council's Joint Strategic Needs Assessment.
Figures are updated periodically, so the exact values will shift. The pattern — comparable life expectancy, better-than-average healthy life expectancy, lower recorded long-term condition prevalence in a young population — has been stable.
Find us
Qrystal Pharmacy, 301 Borough High Street, London SE1 1JH.
- Borough Underground (Northern line): about 2 minutes' walk
- London Bridge (Northern & Jubilee lines, National Rail): about 8 minutes
- Borough Market, Southwark Cathedral, Guy's Hospital: all a short walk
- Buses: frequent routes stop directly outside
Open Monday to Friday 9:00–18:30, Saturday 9:00–14:00.
- Call: 020 7403 2237
- Book online or just walk in
For anything urgent and non-life-threatening, NHS 111 is available 24/7. For chest pain, severe breathlessness, or rapid deterioration, call 999.
Statistics describe populations; they don't diagnose individuals. The only number that tells you anything about your own health is one measured on you — and one of the more useful ones takes ten minutes and costs nothing.
