Lovely South Ken apartment with amazing location. We travelled with 2 young children (aged 3 years and 4 months respectively) and stayed here for just over a week. The hosts were very helpful in setting up a cot, changing table, high chair etc. Beds were very comfortable and there were plenty of lovely towels. Kitchen was well equipped too.
You should be aware that it is quite noisy. This is at no fault of the hosts, but if you need complete silence when you sleep, you should probably find somewhere less central.
We had a lovely time and would love to go again.