As Principal specialising in Building remediation at Context, I see firsthand how the instinct to ‘keep levies low’ backfires. While patching leaks seems fiscally prudent, new legislation has turned this traditional approach into a liability trap for Committees. Here is why the ‘patch and repair’ strategy is now the fastest route to asset value destruction. This is the first article in a series of five.

Author: Craig Birch, Principal at Context Architects.

Outline

• New laws change maintenance to 30-year governance.
• Reactive patching hides decay and explodes costs.
• Insurance spikes and funding shocks force action.
• Governance paralysis delays critical decisions.
• Solvent owners risk underwriting defaulting neighbours.
• Discovery gaps cause budget blowouts during works.
• Stabilise decisions before seeking contractor quotes.

Key Takeaways

• Maintenance is now a 30-year legal obligation.
• “Defer and patch” strategies compound financial risk.
• Insurance premiums signal underlying asset risk.
• Governance structures often fail under remediation pressure.
• Undisclosed underwrite risks threaten owner solvency.
• Triage symptoms before committing to expensive scope.
• Data-driven decisions prevent litigation and delays.

Introduction

If you are a Body Corporate Chair or Committee member in New Zealand today, you likely feel a distinct shift in the weight of your responsibilities. It is not just that materials are more expensive or that contractors are harder to find. It is that the fundamental rules of the game have changed.

For decades, the prevailing culture in many New Zealand apartment complexes was to keep levies artificially low. Maintenance was often reactive, fixing a leak when it dripped, patching a crack when it widened. This “break-fix” mentality was often applauded by owners as fiscal prudence. However, under the new regulatory environment, that strategy is no longer just risky; it is a direct pathway to asset value destruction.

The “Unit Titles (Strengthening Body Corporate Governance and Other Matters) Amendment Act 2022”, which came into full effect in May 2024, has turned what was once simple “maintenance” into complex “asset governance”. For large developments (10+ units), the requirement to hold a 30-year Long-Term Maintenance Plan (LTMP) has exposed a harsh reality: many buildings are structurally and financially unprepared for their mid-life cycle.

This article explores why the traditional “patch and repair” approach is failing, the hidden financial risks it creates for solvent owners, and how Committees can regain control before a crisis hits.

What Changed and Why It Matters Now

The most significant driver of this shift is the new legislative requirement for transparency and foresight. Previously, a 10-year view was sufficient, allowing Body Corporates to kick the can down the road regarding major capital replacements like lifts, roofs, and full cladding systems.

The new 30-year LTMP requirement forces a confrontation with the future. It requires detailed costings for the first 10 years and high-level estimates for the next 20. Suddenly, the “sinking fund” that looked healthy enough for minor repairs is revealed to be woefully inadequate for the inevitable infrastructure renewals required in a complex building’s lifecycle.

This is not just a paperwork exercise. It fundamentally changes the fiduciary duty of the Committee. You are no longer just maintaining a building for today’s comfort; you are legislatively responsible for managing a multi-million-dollar infrastructure asset over a generational horizon. Ignoring the signs of systemic failure, such as widespread weathertightness issues or seismic vulnerabilities, is no longer an option when the law mandates you plan for their remediation.

The “Patch” Trap: Why Reactive Maintenance Compounds Cost

The “patch and repair” strategy is seductive because it offers a low headline cost. A bit of sealant here, a targeted repair there, and the problem seems to go away. However, in the context of New Zealand’s specific building history, particularly the legacy of monolithic cladding systems from the 90s and 2000s, this approach is often a false economy.

Data indicates that “targeted” repairs often fail to address the root cause. In high-risk multi-unit dwellings, failure rates for certain cladding systems can be statistically overwhelming. When you patch a system that has fundamentally expired or failed, you are often trapping moisture behind new coatings. This creates a “masking effect” where decay accelerates unseen, turning minor timber damage into major structural rot. The financial impact of this is exponential, not linear. “Chasing the leak” means you pay for scaffolding, consultants, and consents multiple times over a decade, rather than once for a comprehensive solution. Worse, while you spend money on patches, the underlying asset value erodes because the market (buyers and banks) knows the building is “stigmatized” by unresolved defect risks. The true cost of a leaking building is rarely the repair bill itself, it is the massive loss of equity caused by declining saleability and value.

The Three Triggers That Force Action

Most Body Corporates do not wake up one morning and decide to spend millions on remediation. They are usually pushed into it by one of three external “shocks”:

1. The “Funding Shock” at the AGM

This occurs when the new 30-year LTMP is presented. Owners who are used to modest annual levies are suddenly confronted with a graph showing a massive funding wall in Year 3, Year 5 or Year 9.  The realisation that the “sinking fund” is empty relative to the required work creates immediate tension and forces a decision: raise levies drastically now, or watch the building degrade.

2. Insurance Spikes and Uninsurability

Insurance companies are effectively the new regulators. In Wellington and other seismic zones, premiums have hiked significantly, sometimes tenfold over two years. In other regions, insurers are demanding higher levels of scrutiny on weathertightness. If a building cannot secure full replacement insurance due to unresolved defects, it technically breaches the Unit Titles Act. This triggers a cascade effect: without insurance, units cannot be mortgaged, rendering them unsaleable to anyone requiring finance.

3. Compliance Deadlines and “The Discovery Gap”

Often, a seemingly minor compliance issue (like a fire penetration check or a seismic assessment) reveals a much larger problem. A consultant looks behind a panel and finds timber decay. This moves the issue from “speculative” to “known fact,” triggering legal obligations to disclose the defect to all owners and insurers immediately.

The Hidden Governance Traps

Navigating these triggers is difficult because Body Corporate Committees are typically staffed by volunteers, not construction experts. This leads to two specific governance traps that stall progress:

The “Undisclosed Underwrite” Risk

This is perhaps the most dangerous financial dynamic in a multi-unit complex. In a large building, not every owner has the same financial capacity. When a major remediation project is approved, levies can run into the hundreds of thousands.

If 10% of owners default on these levies, the builder does not stop working on just those 10% of units, you cannot fix 90% of a roof. The builder demands payment for the whole contract. This means the solvent owners (the 90%) effectively act as underwriters for the insolvent owners, often having to top up the fund to keep the project alive. This risk is rarely disclosed at the start of a project, but it is statistically likely in complexes with over 40 units.

Decision Paralysis and “Litigation Lovers”

Because the financial stakes are so high, consensus is hard to achieve. It only takes a small group of vocal dissenters, often dubbed “litigation lovers”, to freeze a Committee in its tracks. They may demand endless second opinions, challenge the Chair’s authority, or threaten legal action. This paralysis is expensive. While the Committee argues, construction costs escalate (historically at rates higher than inflation), and the building continues to rot.

Practical First Steps That Do Not Require Committing to a Project

If your Committee is facing these pressures, the instinct is often to rush out and get quotes from builders to “see what it costs.” Do not do this.

Asking a contractor to price a problem that hasn’t been fully diagnosed is a recipe for variation blowouts. Instead, focus on stabilizing your governance and gathering “decision-grade” evidence.

1. Triage the Symptoms

Before commissioning expensive invasive testing, conduct a triage exercise. Collate all maintenance records, leak reports, and insurance claims from the last 24 months. Look for patterns. Is it isolated to one face of the building? Is it systemic?

2. Create a “Decision Register”

Stop trying to solve the whole construction project in one meeting. Create a register that lists the decisions you need to make in order. For example, Decision 1 is not “which builder do we use,” but “do we have enough evidence to rule out structural rot?”

3. Commission an “Evidence Plan”

Instead of a build plan, ask for an evidence plan. What specific data do you need to minimize uncertainty? This might involve 3D scanning to get accurate dimensions (as-built records are notoriously inaccurate), or targeted thermal imaging. The goal is to spend a small amount of money now to reduce the massive risk of “unknowns” later.

Frequently Asked Questions

What is a long-term maintenance plan and who needs one?

A Long-Term Maintenance Plan (LTMP) is a document that identifies the maintenance work required for common property over a set period and estimates the costs. Under the Unit Titles Act, all Body Corporates must have one. It serves as the financial roadmap for the building, ensuring funds are raised before they are needed.

Do we need a 30-year plan for 10+ units?

Yes. As of the changes enacted in May 2024, any “large unit title development” (defined as 10 or more principal units) is legally required to have an LTMP that covers at least 30 years. The first 10 years require detailed costing, while years 11-30 require high-level estimates.

Why do insurance premiums jump after a building report?

Insurers price risk. If a building report identifies defects (like weathertightness failure or seismic vulnerability), the risk profile of the asset increases immediately. Insurers may raise premiums or increase deductibles to protect themselves against the higher likelihood of a claim, or simply because the asset is now viewed as “distressed.”

What should we do before we ask for quotes? Before asking for construction quotes, you must define the scope of work accurately. This requires a diagnostic process to understand the extent of the damage. If you ask for quotes on a vague scope, contractors will either price high to cover their risk or price low and hit you with expensive “variations” once they find the real problems on site.

Next Steps

The shift from “maintenance” to “remediation” is daunting, but it is manageable if you follow a structured process. The key is to stop treating the symptoms and start diagnosing the asset as a whole.

Actionable steps for your Committee:

Seek Strategic Advice: Look for independent advice that focuses on diagnosis and governance first, rather than rushing you straight into a construction contract.

Request the Data: Ask your Body Corporate Manager for the current LTMP, the last 24 months of maintenance spend ledgers, and any building condition reports held on file.

Identify the Gap: Compare your current sinking fund balance against the forecasted costs in the first 5 years of your new 30-year plan. The difference is your “Funding Shock” number.

Freeze “Patch” Spending: If you have systemic leaks, stop approving ad-hoc patch repairs until you have a strategic plan. You may be throwing good money after bad.

Need help? Contact Context for assistance from Craig.

Jump to the other blogs in this series here:

• Blog 2 – Building Remediation: How to Build a Business Case Owners Can Say Yes To
• Blog 3 – Building Remediation: How to Choose the Right Investigation Before You Choose a Solution
• Blog 4 – A Practical Roadmap for Apartment Complex Building Retrofit & Remediation in Occupied Buildings
• Blog 5 – Building Remediation: After Handover – How to Maintain Compliance and the Resilient Premium for 30 Years

About the Author

 Craig Birch, Principal at Context Architects

Craig Birch is a specialist in navigating the complex intersection of building remediation and asset governance. With deep experience guiding Committees through the high-stakes environment of “leaky building” remediation and seismic strengthening, Craig understands that these projects are not just about construction – they are about financial survival and community consensus.

He works daily with Body Corporate Chairs and Asset Managers to move beyond the “patch and repair” cycle, advocating for data-led strategies that protect owner solvency and restore long-term asset value. Craig is passionate about replacing the anxiety of “unknowns” with the certainty of evidence, helping owner groups transform distressed liabilities back into resilient, insurable, and saleable homes.