Timber Sash Windows Bayswater W2
Welcome to Ayrton Bespoke, London’s trusted name in bespoke timber sash window design, manufacturing, and installation. Sash windows are practically synonymous with Bayswater’s built heritage—from the tall, elegant proportions of Cleveland Square to the terraces lining Porchester Square—and we’ve spent twenty years crafting them for homes across W2.
We work directly with Bayswater homeowners to design, build, and fit made-to-order box and spiral sash windows that respect the neighbourhood’s architecture while delivering genuine improvements in thermal, acoustic, and security performance.
See our sash windows for yourself at our Notting Hill showroom
Our showroom couldn’t be more convenient for Bayswater. We’re just a 10-minute drive (or a short walk) away.
Explore configurations and finishes, get a feel for the mechanics and materials, speak to our design team, and book a complimentary at-home design consultation.








A reputation built on quality
With more than two decades crafting sash windows for London’s most demanding homeowners, we’ve built a name for delivering exactly what we promise. Every window is jointed using traditional techniques, then factory-finished with a four-layer TEKNOS paint system for a result that stays dimensionally stable and looks new for years.
Built around your home, not a catalogue
Every Ayrton sash window is made to order. We guide clients through box depth, glazing bar patterns, horns, hardware, and finish, so the final result feels like it was always there.
When it absolutely has to be a showstopper, Bayswater chooses Ayrton Bespoke.


Sash windows for heritage Bayswater homes
Much of Bayswater sits within a conservation area, where sash window replacements are closely scrutinised. We craft exact replicas of original sashes, mouldings, horns, and ironmongery included, and manage the planning process from first enquiry to final fit.
Speak to Ayrton Bespoke to learn more about how we help our clients navigate planning permission and building regulations.
Visit our nearest showroom to Bayswater
Address: 3 All Saints Rd, London W11 1HA
Opening hours: Monday to Friday: 10:00 am to 4:00 pm | Saturday: 9:00 am to 1:00 pm
Our Notting Hill showroom is about a 7-minute walk from Westbourne Park Station. Bus numbers 7, 70, and N7 stop on Westbourne Park Road, a one-minute walk from our showroom.
with one of the friendly
Ayrton team?
Our team will be happy to answer any questions you might have. Alternatively, why not pop into one of our showrooms to see our products in person, grab a coffee and talk through how to get the best for your home with one of our friendly design team.










