Unable to answer "This place has been vacant. What’s here now?" – Zum küss den Pfennig – node/6203597685 via StreetComplete 63.4:

No signs at all, may be residential

Unable to answer "What are the opening hours here?" – Wallenstein Blumen (Florist) – node/2533233780 via StreetComplete 63.4:

Galerie Wien20: Pfandhaus

Unable to answer "Is this still here?" – ICCash (ATM) – node/10075679004 via StreetComplete 63.4:

Cannot be seen from the street, if it exists

Unable to answer "Does this crosswalk have tactile paving on both ends?" – Unmarked Crossing – node/10720918362 via StreetComplete 63.4:

There is no crosswalk at all

Unable to answer "Is this still the cycling situation here?" – Salzergasse (Residential Road) – way/84154299 via StreetComplete 63.4:

Bike path goes from north to south, one-way. No physical separation to street

Unable to answer "Can bicycles be charged here, too?" – Wien Energie (Charging Station) – node/8318299155 via StreetComplete 63.4:

Am a layman but doesn't seem to have any schuko plugs