"Tired and failed to find"
The place has gone or never existed. A CoMaps user reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2025-07-13T12:01:25Z
POI has no name
POI types: amenity-atm
#CoMaps android

"Takeaways"
OSM snapshot date: 2025-07-13T12:01:25Z
POI name: Nirvana Indian Cuisine
POI types: amenity-fast_food cuisine-indian
#CoMaps ios

brent,harrow, barnet

Derelict land

"Should this place primarily be better listed as a gallery?"
OSM snapshot date: 2025-07-13T12:01:25Z
POI name: Gagosian Gallery
POI types: shop-art
#CoMaps ios

Stitching error - the name of the road is getting cut off and the road isn't joined up when zooming in.

"There is a non drinking water tap outside East, middle. Inside has a dishwashing facility with mains (drinking) water, (two sinks) as well as four toilet cubicles."
OSM snapshot date: 2025-08-08T13:08:07Z
POI has no name
POI types: building drinking_water-no amenity-toilets
#organicmaps android

"Not free - £5 for parking here for cycling trails for the day. Free for campsite customers."
OSM snapshot date: 2025-08-08T13:08:07Z
POI has no name
POI types: fee-no amenity-parking-permissive
#organicmaps android

these are steps

via StreetComplete 33.2

Attached photo(s):
https://westnordost.de/p/56673.jpg

"However, it is more like a seat for one person only."
OSM snapshot date: 2025-08-08T13:08:07Z
POI has no name
POI types: amenity-bench
#organicmaps android