Lucky you!
I have some lovely pubs within about a 25-minute walk from my flat but I also have some dreadful GK central London muck too. My best/nearest are essentially all lovely places to drink but generally have a poor ale choice and/or charge prices which would scare off Mark Zuckerberg:
The Cock & Bottle
Elephant & Castle
The Elgin
The Hero of Maida
The Ladbroke Arms
The Prince Alfred
Uxbridge Arms
The Warrington Hotel
Warwick Castle
Windsor Castle