Unable to answer "Who is allowed to park here? Parking may be free or paid." – Parking Lot – way/815753816 via StreetComplete_ee 59.2:

Ein Parkplatz ist anscheinend zivil benutzt, der rest sind kaufbahre automobilien.

Unable to answer "What overall color does this building part have?" – way/1197277353 via StreetComplete_ee 59.2:

full of various spray paint

Attached photo(s):
https://westnordost.de/p/251099.jpg

Unable to answer "How wide is the foot path here?" – Foot Path – way/581267728 via StreetComplete_ee 59.2:

weird shape, uneven, large, also partially a parking space

Attached photo(s):
https://westnordost.de/p/250650.jpg

Is this really surface:sett? might be concrete plates with large gaps

via StreetComplete_ee 59.2

Attached photo(s):
https://westnordost.de/p/250556.jpg

Unable to answer "Is this place wheelchair accessible?" – Kurbelwelle (Tourist Attraction) – node/8493678202 via StreetComplete_ee 59.2:

In regards to wheelchair accessibility: Tourist attraction is not intended to be standed on but rather viewed, surrounding road is however wheelchair accessible. The node has no need for wheelchair accessibility, the surrounding area has it however

Attached photo(s):
https://westnordost.de/p/250548.jpg

Unable to answer "What is the phone number of this place?" – Vallone (Electronics Store) – way/104707513 via StreetComplete_ee 59.2:

not signed

Attached photo(s):
https://westnordost.de/p/250652.jpg

Unable to answer "Is this place wheelchair accessible?" – Fitality fitness (Gym / Fitness Center) – node/9684966931 via StreetComplete_ee 59.2:

(most) Equipment isn't usable by people in wheelchairs, yet the place is theoretically enterable

Unable to answer "What’s the height of this curb?" – Curb – node/12232414637 via StreetComplete_ee 59.2:

Unsure where curb is, node is unclear - if gravel-road (left of img), matches road, otherwise high curb

Attached photo(s):
https://westnordost.de/p/250554.jpg

Colour is a variant of metal, using silver as it seems correct - applies to all silver-marked buildings in this block
(remove note if correctly assessed by someone who knows more than me)

via StreetComplete_ee 59.2

Attached photo(s):
https://westnordost.de/p/250555.jpg

Unable to answer "What overall color does this building have?" – DMG Mori (Corporate Office) – relation/3383501 via StreetComplete_ee 59.2:

Cannot determine colour of a glass building