Don't know the area, but on the flats alone, definitely the first one.
The lounge in the second one is a weird layout - with the doors where they are, there is no room for any actualy furniture, and most of the room would be used as corridor.
The bedroom in the second one is TINY! Only just bigger than the size of a double bed.
The first one has a bedroom 2.5x the size, plus that extra 'room' you walk through to get to it, which could be used as an office/guest room with sofa bed. It also has a garden, which the second one doesn't.