"Permanently closed with Se Renta (for rent) sign."
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Martin's BBQ
POI types: amenity-restaurant cuisine-regional
OSM data version: 2020-08-22T02:23:14Z
#mapsme

"FYI I'm not the owner"
OSM snapshot date: 2022-12-16T15:17:23Z
POI name: Cobrinha Brazilian Jiu Jitsu Puerto Rico
POI types: leisure-fitness_centre
#organicmaps

Can someone please fix the address on this location? addr:housenumber should contain a number, and only a number, not words.

In context of overlay "Buildings" – Apartment Building – way/527452360 via StreetComplete 60.1:

Airbnb

This walgreens was permanently closed on november 4, 2019.

Unable to answer "What’s the name of this street?" for way/88162036 via StreetComplete 50.0:

Derelict road. No longer valid. Grown over and destroyed.

"Looks permanently closed, signage removed."
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Martin's BBQ
POI types: cuisine-chicken amenity-restaurant
OSM data version: 2020-08-22T02:23:14Z
#mapsme

Unable to answer "Is the water potable here?" – Water Well – node/12517786516 via StreetComplete 60.1:

Well is closed off