Seeing as though it appears you have 900mm depth internal depth you could consider setting the more simple/cheaper folding doors in as far as possible (not in line with the passage, but say 200/250mm in from it) just so the washing machine fits. If you then sort out the leaf break-up to be minimal (300-350mm ish) you may be able to then have the doors sitting back against the wall either each side or at one end without projecting out too far in the passage space.....sometimes I set up kitchen mixing centre doors like this to avoid the exact issue...remember if you go the the pocket door options you take width out of the space and when it's relatively tight like yours the extra 100/150mm may be better used for benchspace/storage....options options! Good luck :)

Hi Jojo, We chose Rylock windows. We paid dearly for it and anticipated a good product. We had 24 windows installed. Our issues ranged from a frame of a double hung window falling onto my head, to scissor winders bending, to flyscreens not fitting on the windows (2), and locks on sliding doors not working). We moved in 7 weeks ago and they have been out several times. To cut a long story short. Stay away. Spend your money with someone else because their after sales service is shocking! You will get sometimes answers to emails, calls are answered with "other people are waiting on updates too. I get back when I can and I won't be able to give a date when that may be". We were looking at Valley Windows, they essentially offer the same style of window. I would steer well clear of Stegbar too. We looked at their displays and most windows were broken. Good luck!

Depending on your location you may need to confirm the BAL rating of your door, and also think if you will be using a security/flyscreen with it. The appeal of pivot doors is often lost with a hinged steel security door, but these are essential if you ever want to benefit from cross-flow ventilation on hot summer nights, or to improve your BAL rating if needed. I would be looking at the threshold to help with your decision. What is the material that you step over when coming through the door? How will it wear? Will it keep out drafts? How does it feel underfoot? Avoid anything that looks cheap as it is a really important element to the entry to your home. Don't pick the door from a brochure or the internet, visit the manufacturer's showroom and see how the threshold and how smoothly the mechanical side of the pivot door works. Best of luck with your research, Dr Retro of Dr Retro House Calls

Our local locksmith has lots of quality handles on display. You could visit yours if it’s open.