This flower shop is closed and the house and shop there have been sold.

Unable to answer "How many levels does this building have?" for osm.org/way/281695849 via StreetComplete 26.2:

This building is scheduled for demolition soon and a new apartment complex will be built here in 2021.

Unable to answer "Does it cost a fee to park here?" for osm.org/node/583512387 via StreetComplete 18.0:

You are not allowed to park along this road