chch.live two suburbs, side by side

Suburb vs suburb

Pick two suburbs, the same record answers for both. Reports filed, crashes counted, schools, parks, bus stops and the places the register remembers, in one table with the caveats still attached.

Counts are what the public record holds, a report tally measures the stream, not the suburb’s virtue.

Or try one: the city vs Riccarton · Linwood vs Phillipstown · Akaroa vs Lyttelton

Kainga Ouruhia
Population480 June 2025—
2023 Census (SA1 join)759 indicative1,392 indicative
Census households264498
Under 15 (Census)19%15%
65+ (Census)13%30%
Area2.88 km²7.49 km²
People per km²167—
Reports filed406784
Rank on the roll91st of 10881st of 108
Reports per km²141105
First report on record20152015
Busiest day2020-09-04 11 reports2024-11-05 14 reports
Crashes on record48 2 fatal · 15 serious64 2 fatal · 21 serious
Epicentres inside the outline—3 biggest M4.5
Of the outline, red-zoned——
The 2011 gradeTC2 7.6% of the outline—
Flooded on record—42.0% 1 event
The sea’s reach9% of the outline12% of the outline
Slope-hazard bands——
The remembered ground—2% of the outline +26% silent-file
The wild ledger13% of the outline6% of the outline
The kept view26% of the outline +26% outstanding2% of the outline
The waiting water2% high-hazard · 37% managed21% high-hazard · 38% managed · 13 ponding
The quiet lines––
The drawn water26 reaches (Northern Plant Drain, Northern Plant Drain Branch) · 17% setback strips · held edge48 reaches (Kaputone Creek, Styx River) · 6% setback strips · held edge
The allowed shape––
The rebuild’s receipts140 frames filed · 2010–201345 frames filed
The pedal network0.0 km inside the outline0.0 km inside the outline
The remembered names2 plaques · Riverlea Recreation Reserve, Riverlea Estates Reserve–
The rules on the ground1 drawn rule · Te Ngai Tuahuriri Runanga3 drawn rules · Te Ngai Tuahuriri Runanga
On the hazard register5 parcels 5 current2 parcels none current
Made ground on file17 parcels 1 unvouched9 parcels 1 unvouched
Surveyed rocks––
Cleanups on file––
The model’s verdictpossible 100% of the outlinepossible 100% of the outline
Engineered defences––
The canopy599 trees 58 veterans · 128 remembered felled181 trees 14 veterans · 60 remembered felled
The plan’s wordIndustrial Heavy 29% of the outlineRural Urban Fringe 57% of the outline
The plan’s reservations1% of the outline 1 designation · movement2% of the outline 3 designations · movement
The plan’s exceptions––
The listed city–2 scheduled items none top-graded
The usual complaintsDumped Rubbish 69 · Parks 53 · Graffiti 47Dumped Rubbish 377 · Rubbish/Recycling 103 · Parks 46
Schools01
Parks45
Facilities00
Tracks01
Bus stops4—
Bus routes through1—
Heritage places12

Same record, same caveats, the stream counts reports, not virtue. Kainga's page · Ouruhia's page

Questions, answered briefly

What is the difference between Kainga and Ouruhia?

Kainga covers 2.88 km², Ouruhia 7.49 km²; the record holds 406 reports for Kainga and 784 for Ouruhia.

Which has more heritage places, Kainga or Ouruhia?

Ouruhia, 2 on the heritage register to the other’s 1.

Where do these numbers come from?

The same public record for both, council reports, the crash register, the heritage schedule, Stats NZ’s counts. The stream counts reports, not virtue; the caveats are each suburb’s own.

Questions, answered briefly

What does this page compare?

Two suburbs' public records side by side: reports filed, crashes counted, schools, parks, bus stops, heritage places, population and density. Every number is the same dataset the suburb pages use.

Does a suburb with more reports have more problems?

Not necessarily. The record counts what people chose to report, population, awareness and reporting habits all move the number. Read it as the suburb’s report stream, not a complaint league table.

Where does the data come from?

The same public sources as everywhere else on the site: council reports via Snap Send Solve, NZTA’s Crash Analysis System, the council’s parks and facilities layers, Metro’s stop data, the Heritage New Zealand register, and census figures via Wikipedia’s suburb summaries.