Slightly biased as this is where I live, but Stoke Newington is great place to spend lazy saturday / sunday afternoons getting sloshed with friends. There are 10 + pubs within walking distance who all are great places for one reason or another. I'll pick out the White Hart for its huge beer garden...

I probably spend too much time here but I love it for the atmosphere. During the day it’s quite empty. The proprietor is often dozing in the back corner and you can read for hours with just one cup of tea without anyone bothering you. It picks up in the evenings as all the regulars pile in with pre-bought bottles of wine.

Eccentric and surprising house and museum of architect Sir John Soane. Mostly unchanged since his death over 180 years ago, it is full of atmosphere. Also have spotlit, late night openings.  

The V and A houses a public collection of prints and drawings of every kind imagineable from old master drawings to photographs, playing cards, fashion plates and wallpapers. You have to select what you want to see from the collection http://collections.vam.ac.uk/and book in advance. The behind-the-scenes route up to the study room of v and a is a treat alone (pictured)

A new farmers market for Golborne Road and Ladbroke Grove. With up to 30 stalls, there is everything from fish, meat, fruit, veg and bread, and plenty of lunch options too. Opens every Saturday from 9am to 2pm.