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

Halswell Westmorland
Population13,620 20232,910 2023
2023 Census (SA1 join)10,443 indicative2,667 indicative
Census households3,732945
Under 15 (Census)20%16%
65+ (Census)13%18%
Area22.8 km²2.51 km²
People per km²5971,159
Reports filed11,5401,501
Rank on the roll9th of 10869th of 108
Reports per km²506598
First report on record20152015
Busiest day2024-03-29 30 reports2026-01-06 11 reports
Crashes on record279 11 fatal · 69 serious18 0 fatal · 7 serious
Epicentres inside the outline70 biggest M4.824 biggest M3.7
Of the outline, red-zoned——
The 2011 gradeTC2 16.7% of the outlineTC2 7.2% of the outline
Flooded on record6.3% 1 event43.7% 1 event
The sea’s reach——
Slope-hazard bands0% of the outline +1% broad overlay3% of the outline +45% broad overlay
The remembered ground—1% of the outline
The wild ledger2% of the outline +1% identified only1% of the outline
The kept view—1% of the outline
The waiting water1% high-hazard · 19% managed17% high-hazard · 41% managed · 1 ponding
The quiet lines9% of the outline · bird-strike buffer–
The drawn water180 reaches (Miln Drain, Nottingham Stream) · 3% setback strips · held edge41 reaches (Cashmere Stream, Dunbar Waterway) · 7% setback strips · held edge
The allowed shape5% under density overlays · New Neighbourhood–
The rebuild’s receipts1,719 frames filed · 2010–2016882 frames filed · 2011–2013
The pedal network0.0 km inside the outline · 0.0 km separated · Little River Link, Quarryman's Trail0.0 km inside the outline
The remembered names13 plaques · Halswell Domain, Westlake Reserve1 plaque · Penruddock 2 Drainage Reserve
The rules on the ground16 drawn rules · Te Ngai Tuahuriri Runanga2 drawn rules · Te Ngai Tuahuriri Runanga
On the hazard register10 parcels 5 current–
Made ground on file735 parcels 4 unvouched188 parcels 1 unvouched
Surveyed rocks––
Cleanups on file5 parcels none verified–
The model’s verdictpossible 37% of the outline · 3 free-face flagspossible 47% of the outline
Engineered defences––
The canopy9,222 trees 153 veterans · 1,596 remembered felled642 trees 1 veteran · 129 remembered felled
The plan’s wordRural Urban Fringe 20% of the outline · 36% residentialRural Urban Fringe 35% of the outline · 39% residential
The plan’s reservations3% of the outline 4 designations · movement, learning–
The plan’s exceptions––
The listed city5 scheduled items 3 highly significant–
The usual complaintsRoading/Streets 1,112 · Graffiti 1,069 · Parks 1,059Roading/Streets 192 · Water Leak 167 · Parks 140
Schools50
Parks405
Facilities20
Tracks143
Bus stops7012
Bus routes through61
Heritage places80

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

Questions, answered briefly

What is the difference between Halswell and Westmorland?

Halswell counts 13,620 people (2023) to Westmorland's 2,910; Halswell covers 22.8 km², Westmorland 2.51 km²; the record holds 11,540 reports for Halswell and 1,501 for Westmorland.

Which has more heritage places, Halswell or Westmorland?

Halswell, 8 on the heritage register to the other’s 0.

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.