Unable to answer "Is this still here?" – Surveillance Camera – node/7992705970 via StreetComplete 63.1:

Can't see any evidence of a camera here.

Unable to answer "What kind of fire hydrant is this?" – Fire Hydrant – node/9485881343 via StreetComplete 63.1:

Couldn't see it? Sign is solid but there's no visible drain covers in the road, pavement or dirt, except a large one labelled CATV, which seems unlikely.

Attached photo(s):
https://streetcomplete.app/p/351066.jpg

Unable to answer "Do you have to pay to park here?" – Car Park – way/1416387978 via StreetComplete 63.1:

Pretty sure this is a private car park for the care home residents / visitors but I can't see a sign.

Attached photo(s):
https://streetcomplete.app/p/351055.jpg

Unable to answer "Which street is this on?" – house name Bathurst Court: Block of Flats – way/934658580 via StreetComplete 63.1:

Ambiguous building name, apparent entrances on both streets.