News
Hale House opens as new health tech innovation hub in Harley Street Health District
Hale House is set to position the Harley Street Health District as a leading cluster for Health innovation.
The £52 million investment is a clear reflection of Howard de Walden’s ongoing commitment to advancing healthcare and solidifying the district as a destination for healthcare excellence long into the future.
Hale House is a pioneering development designed to drive healthcare transformation through collaboration, forward-thinking innovation and the integration of the latest technologies.
Located on Portland Place in the heart of Marylebone, Hale House spans three buildings: 19 Portland Place, 76-78 Portland Place (now open), and 42 Portland Place (opening June 2025).
The development is poised to become the London’s foremost destination for HealthTech startups, investors, and healthcare pioneers.
A Hub for HealthTech Innovation
The Harley Street Health District represents 40 per cent of London’s independent healthcare market and 10 per cent of the UK market.
With a focus on advancing emerging technologies, groundbreaking research, and expanding services across the entire healthcare pathway, Howard de Walden is committed to fostering collaboration and innovation.
Mark Kildea, Chief Executive of The Howard de Walden Estate, commented: By investing in health innovation, we have created spaces that will push the boundaries of emerging technologies and help those involved in ground-breaking research, in a location known for leading healthcare, innovation, influential policy think tanks and investors.”
The district is home to world-class healthcare providers, including HCA, Cleveland Clinic, Mayo Clinic, and Cedars-Sinai, along with leading UK institutions such as The Royal Marsden, Guy’s and St Thomas’, UCLH, and Moorfields.
Accelerating HealthTech Collaboration
Hale House provides a range of flexible workspaces—from private offices and coworking areas to meeting rooms and event spaces—all designed to promote collaboration among HealthTech innovators.
The development offers a wide array of state-of-the-art amenities, including media production facilities, a wellness room, and a rooftop garden terrace.
The hub is set to accelerate HealthTech innovation by connecting startups to a dynamic ecosystem of over 2,500 healthcare professionals, cutting-edge testing facilities, and key industry leaders through exclusive networking events.
“We are confident that Hale House will play a pivotal role in driving the transformation of healthcare,” said Kildea.
Hale House has already secured significant partnerships, including UCLPartners, one of the world’s largest academic health science organisations; The NHS Innovation Accelerator, a national fellowship programme supporting innovators to scale and One HealthTech, a volunteer-led, global community of health innovators which champions diversity and inclusion.
Highlighting Hale House’s commitment to fostering a strong, inclusive and interconnected community for HealthTech businesses.
Dr Chris Laing, CEO, UCLPartners said: “Our new home at Hale House will help us connect the health technology and life science sectors with healthcare providers, patients and the public.
“This will be invaluable to our work delivering novel solutions to challenges in health and care and driving economic growth.
We look forward to welcoming and supporting innovators both near and far to benefit from the world-class health ecosystem on our doorstep. Together we can develop novel solutions that will define the healthcare of the future.”
Maxine Mackintosh & Angela Maragna, Co-Directors, One HealthTech, added: “We’re so pleased to be partnering with the team at Hale House; it’s rare to find a space and people who truly understand the power of community-led energy, the importance of diverse voices, and the creativity sparked when you bring together all parts of the health innovation world.
“We’re excited about what this partnership can achieve and can’t wait to see it thrive.”
Insight
Topical HRT protects bone density in women with period loss – study
Transdermal HRT best protects bone density in women with functional hypothalamic amenorrhoea, a condition that stops periods, a review of trials has found.
The meta-analysis pooled randomised clinical trials involving 692 participants and found transdermal hormone replacement therapy and teriparatide increased bone mineral density by between 2 and 13 per cent.
Functional hypothalamic amenorrhoea can follow anorexia or intense exercise. Bone mineral density measures bone strength and the amount of mineral in bone.
Around half of women with the condition have low bone mineral density, compared with about 1 per cent of healthy women, and their fracture risk is up to seven times higher.
The research was conducted by scientists at Imperial College London and Imperial College Healthcare NHS Trust.
Professor Alexander Comninos, senior author of the study and consultant endocrinologist at the trust, said: “Bone density is lost very rapidly in FHA and so addressing bone health early is very important to reduce the lifelong risk of fractures.
“Our study provides much needed comparisons of all the available treatments from all available studies.
“Clearly the best treatment is to restore normal menstrual cycles and therefore oestrogen levels through various psychological, nutritional or exercise interventions – but that is not always possible.
“The foundation for bone health is good calcium and vitamin D intake (through diet and/or supplements) but we have additional treatments that are more effective.”
When FHA is diagnosed, clinicians first try to restore periods through lifestyle measures, including psychological and dietary support, but these can fail. Guidelines then recommend giving oestrogen, though the best form was unclear.
The team reviewed all prior randomised trials comparing therapies, including oral and transdermal oestrogen, and also assessed teriparatide, a prescription bone-building drug used for severe osteoporosis.
They found no significant benefit for oral contraceptive pills or oral hormone therapy.
A recent UK audit reported that about a quarter of women with anorexia-related FHA are prescribed the oral contraceptive pill for bone loss; the study suggests using transdermal therapy instead.
Comninos said: “Our goal is simple: to help women receive the right treatment sooner and to protect their bone health in the long-term.
“We hope this study provides clinicians with better evidence to choose transdermal oestrogen when prescribing oestrogen and so inform future practice guidelines.
“Right now, millions of women with FHA may not be receiving the best treatments for their bone health.”
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