| k | num | v's |
| kayak_rental | 1 | yes (1), |
| kerb | 2022 | both (1), end (1), flush (838), flush_[road_hump] (22), flushed (3), lowered (474), no (15), raised (114), regular (3), rolled (1), sloped (9), unknown (1), yes (540), |
| kerb:height | 18 | 10 cm (1), 15 cm (11), 2 cm (1), 5 cm (2), 5cm (3), |
| kerb:left | 2 | flush (1), lowered (1), |
| kerb:right | 2 | flush (1), lowered (1), |
| keyword | 1 | Tattoo Dublin (1), |
| kiln | 1 | lime (1), |
| kindergarten | 5 | creche (2), montessori (2), yes (1), |
| kiosk | 2 | yes (2), |
| kitchen | 1 | yes (1), |
| knowledge | 1 | Coillte track, barrier at road (1), |