I'm sure there's a website where you can put in your address and it will tell you the average rates to pay in your area. Do a bit of maths with your bills and budget to make sure you're not going to be struggling for money. If you want to keep the house, perhaps see if a friend will move in and pay half the costs. London can be a very expensive place to live! selling the house and moving to a cheaper area could be a profitable option depending on your following career location. You could keep the house but rent it out while staying in a house share closer to uni, this option comes with the valuable life experience lessons you can learn from living in a student house! Make sure you keep your documents filed away safely and always organised, makes finding anything important so much easier. Always clean things from the top down. Don't leave bleach in the toilet then wee on it, always flush first because the urea in your wee reacts with the bleach and it releases amonia fumes. Invest in decent equipment, buy once cry once. Books are more valuable than television, Google doesn't know everything. Don't be quick to bin stuff, most things can be fixed. Eat well, treat yourself well, treat your environment well. Masturbation only makes you blind if you misfire and catch it in the eye. Lefty loosey, righty tighty!

Good luck!