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Rōpū Hanganga Tāone
Explore the Question JOIN CBA

Auckland is building its future. The question is who's asking the right questions.

City Builders Association is Auckland's merit-based civic think tank — turning complex infrastructure decisions into structured public debate.
Rōpū Hanganga Tāone

Auckland is building its future. The question is who's asking the right questions.

City Builders Association is Auckland's merit-based civic think tank — turning complex infrastructure decisions into structured public debate.
Explore the Question JOIN CBA

WHAT CBA ACTUALLY DOES

A structured platform for Auckland's most consequential decisions

City Builders Association organises Auckland's complex urban challenges into structured, answerable questions — reviewed by verified professionals, published publicly, and formally submitted to the decision-making bodies that shape the city.

01

Question Posed

A specific, researchable question about Auckland's infrastructure or governance is framed and published openly.

02

Expert Contribution

Verified members contribute evidence privately. Names are only attached with member consent on the final publication.

03

Advocacy Submitted

The finished explainer is formally submitted to Auckland Council, Waka Kotahi, or the relevant government body.

"We don't hold conferences. We build the record Auckland's decision-makers should be reading."

Six Areas. One Platform.

AUCKLAND FOCUS AREAS

Informed discussions that bridge expert insight with public understanding.

Transport

Priority transport, rapid transit, and Auckland's 50-year movement infrastructure.

7 questions

Budgeting & Finance

How Auckland funds its growth — rates, debt, central government transfers, and bonds.

5 questions

Building & Construction

Priority transport, rapid transit, and Auckland's 50-year movement infrastructure.

8 questions

Infrastructure

6 questions

Water, wastewater, energy, and digital infrastructure for Auckland's next century.

Communities

4 questions

Social infrastructure, parks, cultural facilities, and community resilience.

Environment

Stormwater, ecology, coastal resilience, and climate adaptation.

5 questions

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A 50-year transport plan for Auckland is crucial because the city is one of New Zealand's fastest-growing urban centres. Decisions made now about rail, rapid transit, and active corridors will determine liveability and economic productivity for generations.

Read full question

Q.1.1

FEATURED QUESTION — TRANSPORT

What are the priority transport projects for Auckland in the next 50 years?

WHY THIS MATTERS

Auckland grows by ~50,000 residents per year

Current public transport modal share sits below 10%

Over $30 billion in transport decisions are being made this decade

CONTRIBUTE TO THIS QUESTION
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How a Question Becomes Policy Pressure

THE PROCESS

01

Question Posed

A specific Auckland urban or infrastructure challenge is framed as an answerable question and published.

Expert Contribution

Verified members contribute evidence privately. Names attached only with consent.

02

Explainer Published

A structured public explainer goes live — free to read, free to share, designed to be accessible without being simplistic.

03

Advocacy Submitted

The explainer and its member-backed conclusions are formally submitted to Auckland Council or the relevant government body.

04

Auckland's Urban Professionals

WHO BUILDS WITH CBA

CBA assembles expertise across disciplines because Auckland's challenges don't respect professional silos.

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INDIVIDUAL

92¢

per week

JOIN AS INDIVIDUAL

$50/year

Less than a coffee a week. A permanent name in Auckland's infrastructure record.

Membership funds the research. Your name — if you choose — goes on the record that shapes Auckland's future.

$1.44

BUSINESS

per week

$75/year

JOIN AS INDIVIDUAL

Not ready yet?

MEMBERSHIP

$1.92

ORGANISATION

per week

JOIN AS INDIVIDUAL

$100/year

Key Questions Shaping Auckland’s Future

View Questions
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Q.1.1

What are the priority transport projects in the next 50 years?

A 50-year transport plan for Auckland is crucial because the city is one of New Zealand's fastest-growing urban centers...

Q.2.1

16.2 km main tunnel plus link sewers; NZ’s largest wastewater project. Will eliminate most overflows into the Manukau Harbour and...

What are the 10 Key areas of investment in the next 50 years?

View Question
Pink Poppy Flowers
Pink Poppy Flowers

Q.3.1

View Question

Resently the government has proposed a plan to put 1.4 million more homes in Auckland...?

The New Zealand government's "Going for Housing Growth" policy requires Auckland to plan for capacity of up to 2 million...

Pink Poppy Flowers

Q1.4

View Question

Is Legitimate Uses of Commercial Sensitivity overused and when projects overrun...?

Critics sometimes argue that "commercial sensitivity" is overused or applied too broadly by councils (including Auckland) to shield information...

View all
CBA logo s.png

Auckland's merit-based civic think tank.

© 2025 City Builders Association Trust. All rights reserved.

Contact

64 21737826

330 Dominion Road 
mount Eden Auckland 1024

CBA logo s.png

Auckland's merit-based civic think tank.

Navigate

Contact

64 21737826

330 Dominion Road 
mount Eden Auckland 1024

© 2025 City Builders Association Trust. All rights reserved.

CBA logo s.png

Auckland's merit-based civic think tank.

CBA logo s.png

Auckland's merit-based civic think tank.

© 2025 City Builders Association Trust. All rights reserved.

© 2025 City Builders Association Trust. All rights reserved.

Navigate

Contact

Contact

64 21737826

64 21737826

330 Dominion Road 
mount Eden Auckland 1024

330 Dominion Road 
mount Eden Auckland 1024

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