text: It's probably a credible source, but not usable on OSM. There is no usable complete postcode data for NI: one reason I am keen to locate schools & other places so that we can place some postcodes.
  
  In general NI is missing road names even in cities & there aren't enough mappers to keep up even in the towns. The best hope is more Mapillary traces.
  
  I suspect the name here originated from an error in copying tags & not deleting the road name.