70 Grehan Valley Road
1 council report since February 2026, 1 carrying a photograph. The street’s heaviest record is 153 Grehan Valley Road, 5 reports on file.
The green nearby
- Grehan Stream Esplanade Reserve, 120 m to the edge
- L'aube Hill Reserve, 389 m to the edge · 7 ha
Parks within half a kilometre, measured to the boundary, the council’s open data. The whole roll is at /parks.
The named ground
Named water within 500 m of this address, measured to the line or the edge; Named places within 1.5 km of this address, the open map’s record.
What gets reported here
Photographed here 1 on record
What’s on record
Pest / Vermin, 3 Feb 2026 Giant hogweed is an “unwanted organism” (as declared by MPI) and there’s a large patch of it developing in Akaroa and someone needs to knock
Elsewhere on Grehan Valley Road
- 153 Grehan Valley Road, 5 reports
- 103 Grehan Valley Road, 3 reports
- 97–157 Grehan Valley Road, 2 reports
- 80 Grehan Valley Road, 2 reports
- 185–203 Grehan Valley Road, 2 reports
- 63 Grehan Valley Road, 1 report
- 61 Grehan Valley Road, 1 report
- 194 Grehan Valley Road, 1 report
The civic layer
This ground votes in Banks Peninsula ward, the Banks Peninsula community board is its local layer. Ward lines don’t always follow suburb lines; this one is measured at the pin, not the suburb’s centre. The whole roll is at /wards.
Grehan Valley Road, the whole record → · Everything about Akaroa → · What stood on this ground → · On the map → · From the air, RetroLens holds the Crown’s aerials back to 1936; search the address there →
Questions, answered briefly
1 council report on record since February 2026, most often pest / vermin (1).
Akaroa, Christchurch, on Grehan Valley Road.
Nothing on the heritage register at this exact spot, the record around this ground →
Grehan Stream Esplanade Reserve, 120 m to its edge.