|The house (or building) number that is included in the address. The number may contain non-digits and if recording multiple house numbers separate them by "," (e.g. "12b,12c").|
|Used on these elements|
|Status: de facto|
|Tools for this tag|
The house number (may contain letters, dashes or other characters).
Please do not only tag addr:housenumber=*, but also add at least addr:street=* or addr:place=* for places without streets (or map the belonging to a street with a relation using associatedStreet relation or street relation.)