Flat A is £2,500 a month and is 15 minutes walk to the hospital I work at.
Flat B is £2,000 a month and is 30 minutes on the tube to work.
It costs us £250 a month to commute to work.
Both dh and I work at the same hospital (doctors). We work long and stressful hours.
Both flats are the same floorplan size and condition. Flat B is in a slightly nicer area but Flat A has better bars and restaurants close by.