We had a pleasant 3 nights stay at Kasia’s flat in Stratford.
As a host Kasia stayed connected and updated info as was necessary.
It’s great location close to underground connections for a family London trip with kids (as an alternative to central London area.
We did however feel the service charge was particularly high for the area (£70+) and appeared once confirming booking, a little frustrating as the price jumped an extra £100 (with cleaning service added) from the initial price when browsing.