Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether traffic signals have a button for pedestrians

Specify road surfaces

Determine the heights of kerbs

Specify whether traffic signals have sound signals

Survey if places (shops and other shop-like) still exist

Survey if places still exist

Survey availability of air compressors

Specify whether pedestrian crossings have islands

Add whether public transport stops are lit

Specify whether public transport stops have bins

Specify path surfaces

Specify whether crosswalks have tactile paving

Specify whether public transport stops have shelters

Adding buildings on southern side of Walm Lane junction with Walm Lane, Willesden Green, NW London. For the hidden part, I have used also the "historic or otherwise outdated map"

Determine roads lane count

Specify road surfaces

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether traffic signals have a button for pedestrians

Specify whether traffic signals have sound signals