Property snapshot
- Official address
- 280 Hector Sanderson Road, Great Barrier Island (Aotea Island)
- Approx. parcel area
- 2,208 m²
- Territorial authority
- Auckland
- Property setting
- Larger residential-scale parcel
- Locality
- Great Barrier Island (Aotea Island)
- Region
- Auckland Region
3 mapped areas may deserve closer review
Slope/landslide context
The matched parcel intersects the currently loaded Auckland large-scale landslide layer layer. The mapped source class shown for the parcel is High and Very Low. Check source mapping and site-specific advice before relying on it.
Flood context
The matched parcel intersects mapped flood source context from the currently loaded Auckland flood zones and Auckland overland flow paths layers. Check source flood mapping, floor levels, drainage paths, and council/LIM material before relying on it.
Tsunami evacuation-zone context
The matched parcel overlaps mapped tsunami evacuation-zone areas in the currently loaded evacuation mapping. Check current Civil Defence and council guidance for evacuation information.
Useful property context
Ecology / vegetation / public land context
The parcel intersects one currently loaded environmental or protected-land context layer. These mapped overlays may be relevant to vegetation clearance, earthworks, drainage, subdivision or building layout. Check the individual source and applicable requirements before relying on them.
Planning context
The matched parcel is predominantly mapped as Hauraki Gulf Islands in the currently loaded Auckland planning layer.
Terrain context
Terrain screening describes the matched parcel as mostly flat, with a median sampled slope of about 0.7°, a 90th-percentile slope of about 0.9°, and an elevation range of about 0.6 m. No steep or very-steep terrain was recorded in the sampled parcel metrics.
Property and neighbourhood facts
- Census area
- Barrier Islands
- Wider settlement
- Rural Auckland
- Area setting
- Rural
- NZDep 2023 context
- Decile 9
NZDep is neighbourhood-level census context and does not describe the individual property, occupants, safety, condition or value.