We loved our week in Kensington. The apt is well situated on a pleasant street with many restaurant, grocery and shopping options. The tube station is a bit of a walk, but a pleasant walk.
Our flight arrived at 10. We were allowed to drop our bags for a 3P checkin.
While the entryway is a bit shabby, upstairs the apt opens up pleasantly—it's perfect for 4 or 6 people. The LR was just as pictured and there's a small functional kitchen right behind it (a small br is nestled behind the kitchen). Upstairs there are 3 BRs with one of them being a large master bedroom. The bathrooms were clean and well renovated. (2 toilets, 1 shower).
Several reviews mention noise, but as New Yorkers we actually found it quieter than home. All rooms get great light—especially the master BR. With taxes +cleaning fee, our rate ended up being a bit shy of 300 per night which was better than we could have done for hotel rooms for our family group.