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

Akaroa Duvauchelle
Population640 2023210 June 2025
2023 Census (SA1 join)633 indicative813 indicative
Census households288348
Under 15 (Census)9%10%
65+ (Census)40%38%
Area154.35 km²44.93 km²
People per km²45
Reports filed1,918264
Rank on the roll65th of 10895th of 108
Reports per km²126
First report on record20152015
Busiest day2023-09-30 11 reports2025-08-27 3 reports
Crashes on record58 2 fatal · 22 serious47 2 fatal · 10 serious
Epicentres inside the outline1 biggest M3.01 biggest M3.5
Of the outline, red-zoned——
The 2011 grade——
Flooded on record11.0% 3 events40.5% 2 events
The sea’s reach——
Slope-hazard bands0% of the outline +72% broad overlay0% of the outline +88% broad overlay
The remembered ground31% of the outline +3% silent-file40% of the outline +6% silent-file
The wild ledger1% of the outline +1% identified only—
The kept view71% of the outline +27% outstanding · 4 ridgelines84% of the outline +8% outstanding · 2 ridgelines
The waiting water——
The quiet lines––
The drawn water336 reaches (Grehan Stream, Balguerie Stream) · 4% setback strips121 reaches (Pipers Stream, Lavericks Drain) · 3% setback strips
The allowed shape0% under density overlays0% under density overlays
The rebuild’s receipts49 frames filed · 2011–20121 frames filed
The pedal network––
The remembered names62 plaques · Garden Of Tane, Akaroa War Memorial2 plaques · Duvauchelle Cemetery, Duvauchelle Showgrounds
The rules on the ground37 drawn rules · Te Runanga o Koukourarata13 drawn rules · Te Runanga o Koukourarata
On the hazard register1 parcel none current3 parcels 1 current
Made ground on file18 parcels all vouched or natural3 parcels all vouched or natural
Surveyed rocks––
Cleanups on file2 parcels 2 verified–
The model’s verdict––
Engineered defences––
The canopy710 trees 113 veterans · 77 remembered felled265 trees 67 veterans · 15 remembered felled
The plan’s wordRural Banks Peninsula 57% of the outlineRural Banks Peninsula 81% of the outline
The plan’s reservations––
The plan’s exceptions––
The listed city123 scheduled items 21 highly significant3 scheduled items none top-graded
The usual complaintsRoading/Streets 364 · Water Leak 290 · Parks 177Roading/Streets 50 · Overgrown Vegetation 22 · Damaged Road 16
Schools11
Parks3510
Facilities83
Tracks00
Bus stops——
Bus routes through——
Heritage places00

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

Questions, answered briefly

What is the difference between Akaroa and Duvauchelle?

Akaroa counts 640 people (2023) to Duvauchelle's 210; Akaroa covers 154.35 km², Duvauchelle 44.93 km²; the record holds 1,918 reports for Akaroa and 264 for Duvauchelle.

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.