Unable to answer "Do you need to pay to enter here?" – on level -1: Art Gallery – node/11256938140 via StreetComplete_ee 56.1:

Just a green area

Attached photo(s):
https://westnordost.de/p/200223.jpg

Unable to answer "What are the opening hours here?" – Carmelita (Candy Store) – node/2933401999 via StreetComplete_ee 56.1:

It's Santini, which is already listed on the map

Unable to answer "Is this bicycle parking covered (protected from rain)?" – Bicycle Parking – node/11394673556 via StreetComplete_ee 57.4:

It's mostly covered by an overhang

Attached photo(s):
https://westnordost.de/p/214311.jpg

Unable to answer "Is there a waste basket at this stop?" – Λεωφόρος Καλοκαιρινού 236 (Bus Stop) – node/4240335094 via StreetComplete_ee 60.3:

The stop is a bit further up the road

Unable to answer "How many car lanes does this road have?" – Πετροπουλάκη Λεων. (Residential Road) – way/799404138 via StreetComplete_ee 60.3:

It's more of a driveway into a courtyard

Attached photo(s):
https://streetcomplete.app/p/274252.jpg

Unable to answer "Which customers visit this hairdresser?" – Renaissance (Hairdresser) – node/4392218689 via StreetComplete_ee 57.4:

Car entrance for courtyard. Can't see hairdresser nearby

Attached photo(s):
https://westnordost.de/p/213420.jpg

Unable to answer "Who accepts donations for this clothing bin?" – Recycling Bin – node/11015694305 via StreetComplete_ee 57.4:

No signage

Unable to answer "Is this still here?" for node/838429759 via StreetComplete 54.0:

Technically exists, but it's not open yet it claims to be 24h. Maybe shut down?

Attached photo(s):
https://westnordost.de/p/175110.jpg

Unable to answer "What type of surveillance camera is this?" for node/9986330611 via StreetComplete 54.1:

Doesn't seem to be here

Unable to answer "What can be left here for recycling?" – Recycling Bin – node/8121862876 via StreetComplete_ee 58.0:

This a duplicate