Your Rights Under the Public Works Act 1981<\/em><\/p>\n\n\n\n Raymond Huo, Danny Zhang, Zhenzhen Chen<\/strong><\/p>\n\n\n\n Auckland Transport (AT) has confirmed route protection for an 18-kilometre dedicated busway linking Auckland Airport, Manukau City Centre and Botany Town Centre. With Puhinui Station already open, the project is the most significant rapid transit investment South and East Auckland have seen in a generation.1<\/sup><\/p>\n\n\n\n That confirmation comes at a significant personal cost. As of April 2026, approximately 630 properties sit within the acquisition zone, up from the 475 notified in 2022. Around 220 full properties face potential compulsory acquisition. A further 410 partial properties, primarily road frontages, will also be affected. Auckland Transport is now adding notifications to LIM reports, a step many owners fear will compress their sale values on the open market.2<\/sup><\/p>\n\n\n\n The law answers that fear. Any value suppression caused by the designation must be disregarded under the no-scheme principle (explored below). A LIM notation does not reduce the compensation an owner is ultimately entitled to receive.<\/p>\n\n\n\n Auckland Transport has stated that no property will be acquired until funding is confirmed and construction is approximately two years away. Funding for stages beyond Stage 2 is not yet secured and will be sought through the Regional Land Transport Plan process in 2028. No firm construction date has been set.<\/p>\n\n\n\n Note: The following street names are drawn from Auckland Transport statements reported in the New Zealand Herald.3<\/sup> The list is neither definitive nor exhaustive. Whether a specific property is affected turns on the precise designation boundary. For authoritative information, consult Auckland Transport at www.at.govt.nz or obtain a current LIM report from Auckland Council.<\/em><\/p>\n\n\n\n Based on publicly reported information, the following roads lie within or adjacent to the designation boundary:<\/p>\n\n\n\n The designation corridor runs from approximately Haven Drive, near Botany Town Centre, to Orrs Road on the Puhinui peninsula off SH20B, covering approximately 14.7 kilometres of route protection within the broader 18km project.<\/p>\n\n\n\n For those whose homes lie directly in the path of the busway, the announcement is more than a planning formality. Architect and author Ali Shakir, a Botany resident, has spoken publicly about the profound distress the prospect of losing his home has caused, his second displacement, after fleeing his family home in Iraq in 2006.4<\/sup><\/p>\n\n\n\n Mr Shakir has described daily nightmares and panic attacks, and an inability to eat or sleep normally. His case underscores the particular vulnerability of migrant and refugee communities across South and East Auckland, many of whom experienced displacement before settling in New Zealand.<\/p>\n\n\n\n Auckland Mayor Wayne Brown has acknowledged the issue and called on Auckland Transport and NZTA to continue engaging meaningfully with those affected. Residents who have not yet been contacted by Auckland Transport should request a meeting with the project team and obtain independent legal and valuation advice at the earliest opportunity.<\/p>\n\n\n\n The Public Works Act 1981 (PWA) is New Zealand\u2019s primary legislation governing the compulsory acquisition of private land for public infrastructure. It empowers the Crown and local authorities, here Auckland Transport, to acquire land by negotiated agreement or by compulsory taking. Because that power overrides ordinary property rights, Parliament has embedded a fundamental safeguard: the affected owner must receive full and fair compensation.<\/p>\n\n\n\n The objective is straightforward in principle, complex in practice: to place the landowner in a financial position as close as possible to the one they would have held had the acquisition never occurred. The sections that follow explain how that works.<\/p>\n\n\n\n Compensation begins with market value: the price a willing buyer would pay a willing seller in an arm\u2019s-length transaction on the open market. The valuation date is ordinarily the date the land is taken or the date of agreement.<\/p>\n\n\n\n The \u201cWilling Seller\u201d Fiction<\/strong><\/p>\n\n\n\n Section 62 creates a legal fiction. Although the owner is in reality an unwilling seller, their land is being compulsorily taken, the law treats them as a willing seller for the purpose of determining fair market price. That prevents an owner demanding a ransom price simply because the Crown needs this particular plot, while ensuring they still receive genuine open-market value.<\/p>\n\n\n\n Critically, the Act requires any increase or decrease in market value caused by the public work itself to be disregarded. This is the \u201cPWA factor,\u201d or the scheme enhancement\/depreciation principle. If a property\u2019s value has already fallen because the market knows it lies in the busway\u2019s path, the owner is compensated at the pre-announcement value, not the depressed post-announcement figure.<\/p>\n\n\n\n Compensation Assessment: The No-Scheme Principle<\/strong><\/p>\n\n\n\n Compensation under the Public Works Act 1981 must exclude any increase or decrease in value arising from the scheme or project itself. This is known as the no-scheme principle.5<\/sup><\/p>\n\n\n\n Value suppression caused by the designation, including LIM notations, must be stripped out to find the true unaffected market value.6<\/sup><\/p>\n\n\n\n If the busway designation has rendered a property effectively unsellable on the open market, the valuer must imagine a world in which the busway was never planned.7<\/sup><\/p>\n\n\n\n The Land Valuation Tribunal has consistently applied this principle across successive decisions.8<\/sup><\/p>\n\n\n\n These authorities collectively confirm that under the PWA 1981, the valuer must reconstruct the true unaffected market value by removing all scheme-caused distortions.9<\/sup><\/p>\n\n\n\n The causative link between the scheme and any value movement, whether upward or downward, must be established on the facts before it can be excluded from the compensation assessment.10<\/sup><\/p>\n\n\n\n The practical lesson for affected owners is simple: document the property\u2019s market value now, before any busway-related LIM notation or further public announcement. An independent valuation obtained early provides a contemporaneous record that carries real weight in compensation negotiations.<\/p>\n\n\n\n Compensation under the Public Works Act 1981 extends well beyond the land value itself. Owners are entitled to recover all reasonable costs flowing directly from the acquisition, including:11<\/sup><\/p>\n\n\n\n Recent High Court authority confirms that \u201cfull compensation\u201d means the owner must be left no worse off as a consequence of the compulsory acquisition.12<\/sup><\/p>\n\n\n\n The betterment doctrine, where applicable, operates only to offset net re-establishment costs where the owner\u2019s retained land has increased in value as a direct result of the public work. It does not diminish the owner\u2019s entitlement to recover genuine disturbance losses.13<\/sup><\/p>\n\n\n\n Business operators on Te Irirangi Drive, Great South Road, or other commercial corridors may have substantial disturbance claims well beyond the bare land value, particularly where relocation disrupts established trade or an existing customer base. In practice, disturbance costs often form a significant part of the total compensation package and should never be overlooked.14<\/sup><\/p>\n\n\n\n Parliament recognised that losing a home is not a purely financial experience. The PWA therefore includes additional \u201csolatium\u201d payments to compensate for emotional distress and inconvenience, an acknowledgement that compulsory acquisition involves hardship that money alone cannot fully redress.<\/p>\n\n\n\n Because Auckland Transport has indicated that 220 full properties are potentially affected, Section 72 is likely to apply to a significant number of affected homeowners who occupy their properties as their principal residence. Owners must take care not to forfeit the Section 72 payment by allowing the six-month cooperation window to expire without decisive action.<\/p>\n\n\n\n Where only part of a property is taken, two additional heads of compensation arise.<\/p>\n\n\n\n Severance<\/strong> compensates for the reduced value of the remaining land caused by its changed shape, size or configuration. For example, a busway built through the middle of a commercial property, leaving an awkward or uneconomic remnant. The owner can claim for the diminution in the remnant\u2019s value.<\/p>\n\n\n\n Injurious Affection<\/strong> compensates for the negative impact of the busway\u2019s construction or presence on the value of the remaining land, for example a noise berm or bus station infrastructure causing a lasting reduction in amenity or value.<\/p>\n\n\n\n Important Limitation on Noise and Amenity Claims<\/strong><\/p>\n\n\n\n Section 63 of the PWA restricts claims for \u201cnoise, vibration, smoke, smell or fumes\u201d unless there is actual physical damage to the land, or the impact is so severe that it exceeds what a reasonable neighbour should bear. Claims for pure amenity loss are therefore harder to establish than claims anchored in physical severance or structural impact. Owners with concerns about noise or vibration should obtain specialist valuation and legal advice.<\/p>\n\n\n\n Because 410 of the affected properties are partial takings, mainly road frontages, severance and injurious affection claims will be especially prevalent here. Owners should instruct valuers to assess not only the strip of land taken but the impact on the entire remaining parcel.<\/p>\n\n\n\n One of the most important protections in the PWA is often overlooked. If compulsorily acquired land is no longer required for the public work for which it was taken, the acquiring authority must generally offer it back to the original owner, or their successors including heirs, at current market value.<\/p>\n\n\n\n There are exceptions. The obligation does not apply where it would be impracticable or unreasonable to offer the land back, or where the land is required for another public work. Given the current funding uncertainty, Auckland Transport has confirmed there is no budget for detailed design or construction of the full project and no firm construction date, Section 40 is potentially highly relevant. Where land is acquired but the project is later delayed, modified or cancelled, owners may have grounds to reclaim it.<\/p>\n\n\n\n The right extends to successors and heirs, a point that matters particularly over a project with this timeline. Legal advice should be sought to understand how Section 40 applies to any specific acquisition.<\/p>\n\n\n\n Scheme Enhancement: Stripping Out Project Influence<\/strong><\/p>\n\n\n\n A recent High Court decision confirmed that compensation must be assessed in a \u201cno-scheme world\u201d: the land is valued as if the public work had never been proposed.15<\/sup> This prevents the acquiring authority from benefiting from value changes, positive or negative, that it has itself caused.16<\/sup><\/p>\n\n\n\n For the busway project, this means properties whose values have been suppressed by the LIM notation or by the announcement of the designation must be valued as if those events had not occurred.17<\/sup> Independent valuers acting for affected owners must be briefed specifically on this requirement.18<\/sup><\/p>\n\n\n\n Business Disturbance: The Full Cost of Displacement<\/strong><\/p>\n\n\n\n The leading Supreme Court authority on business disturbance confirms that the true cost of displacing a business extends well beyond the physical value of the land.19<\/sup> The costs of finding alternative premises, fit-out, loss of location-specific goodwill, staff disruption and transitional losses have all been recognised as recoverable heads of compensation.20<\/sup><\/p>\n\n\n\n Business owners should keep careful records of revenue, customer traffic, lease costs and any other metric that evidences the value of their current location.<\/p>\n\n\n\n Severance and Injurious Affection: The Value of What Remains<\/strong><\/p>\n\n\n\n Compensation for severance must account not only for the market value of the strip taken, but for the practical impact on the remaining land.21<\/sup> In road-widening cases, the primary mechanism proposed for much of the busway corridor, even small physical takings can have a disproportionate negative impact on the utility and value of the remainder, particularly where setback requirements, access arrangements, or building envelope restrictions are triggered.22<\/sup><\/p>\n\n\n\n Owners of properties where only a road-frontage strip is being acquired should not assume compensation will be limited to the narrow strip value. A thorough severance assessment may reveal a significantly larger claim.23<\/sup><\/p>\n\n\n\n Auckland Transport has confirmed no properties will be purchased immediately. Even so, affected owners should understand the acquisition process now, so they are prepared when it begins.<\/p>\n\n\n\n Notice of Desire to Acquire.<\/strong> Auckland Transport will issue a formal notice before any compulsory acquisition. Owners have a right to object to the taking in the Environment Court on the grounds that it is not fair or sound, though they cannot challenge the merits of the policy decision to build the busway.<\/p>\n\n\n\n Negotiated Settlement.<\/strong> The preferred route is a negotiated agreement on compensation. This is typically where experienced property lawyers and valuers deliver the most value, ensuring the owner\u2019s position is fully articulated and documented.<\/p>\n\n\n\n Land Valuation Tribunal.<\/strong> If agreement cannot be reached, either party may refer the compensation question to the Land Valuation Tribunal, a specialist body that hears evidence from registered valuers and determines fair compensation.<\/p>\n\n\n\n Legal Costs.<\/strong> Reasonable legal and valuation costs incurred by an owner in connection with an acquisition are generally recoverable as part of the compensation package.<\/p>\n\n\n\n If your property lies within or near the designation zone, we recommend the following:<\/p>\n\n\n\n The Airport to Botany Busway is a project of real public benefit. It will give thousands of Aucklanders faster, more reliable access to the airport, Manukau and Botany, and will help the city accommodate the growth of the coming decades. A project of this scale and public good will naturally command broad community support, and rightly so.<\/p>\n\n\n\n The Public Works Act 1981 is designed precisely to ensure that those who sacrifice their land and homes for the wider community receive the full protection of the law. \u201cFull and fair compensation\u201d is not a ceiling, it is a floor. The law is clear on what affected owners are owed. Understanding those entitlements, and pursuing them fully, is not unreasonable. It is simply fair.<\/p>\n\n\n\n If you believe your property may be affected by the Airport to Botany Busway designation, seek independent legal and valuation advice as early as possible. Early preparation is the single most effective step an affected owner can take.<\/p>\n\n\n\n Raymond Huo is a Principal, Danny Zhang is a Solicitor, and Zhenzhen Chen is a Director at Righteous Law Limited. Contact: www.righteouslaw.com<\/em><\/p>\n\n\n\n 1. Auckland Transport, Airport to Botany Busway: Route Protection confirmed (AT website, www.at.govt.nz, April 2026).<\/small><\/p>\n\n\n\n 2. Bernard Orsman, \u201cAirport to Botany Busway: 630 Auckland properties in acquisition zone after route confirmed,\u201d New Zealand Herald (16 April 2026).<\/small><\/p>\n\n\n\n 3. Orsman, above n 2.<\/small><\/p>\n\n\n\n 4. Orsman, above n 2 (quoting Ali Shakir, architect and Botany resident).<\/small><\/p>\n\n\n\n 5. Cooper v Hastings District Council [2023] NZHC 611; Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20.<\/small><\/p>\n\n\n\n 6. Ace Developments Ltd v Attorney-General [2017] NZCA 409; Green & McCahill Holdings Ltd v Auckland Council [2013] NZHC 507.<\/small><\/p>\n\n\n\n 7. Silverwood Corp Ltd v Minister for Land Information [2022] NZHC 3483.<\/small><\/p>\n\n\n\n 8. Middle Hill Ltd v Minister for Land Information [2022] NZLVT 010; Lui Sai-Hwa Lien v Auckland Council [2021] NZLVT 004.<\/small><\/p>\n\n\n\n 9. Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20; Napier City Council v Marist Holdings (Greenmeadows) Ltd [2012] NZHC 658.<\/small><\/p>\n\n\n\n 10. Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20; Cooper v Hastings District Council [2023] NZHC 611.<\/small><\/p>\n\n\n\n 11. Public Works Act 1981, ss 62(1) and 72; Waitakere City Council v Estate Homes Ltd [2006] NZSC 112; Ace Developments Ltd v Attorney-General [2017] NZCA 409; Green & McCahill Holdings Ltd v Auckland Council [2013] NZHC 507.<\/small><\/p>\n\n\n\n 12. Flath v Minister for Land Information [2024] NZHC; Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20.<\/small><\/p>\n\n\n\n 13. Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20; Silverwood Corp Ltd v Minister for Land Information [2022] NZHC 3483.<\/small><\/p>\n\n\n\n 14. Ace Developments Ltd v Attorney-General [2017] NZCA 409; Cooper v Hastings District Council [2023] NZHC 611; Napier City Council v Marist Holdings (Greenmeadows) Ltd [2012] NZHC 658; Middle Hill Ltd v Minister for Land Information [2022] NZLVT 010.<\/small><\/p>\n\n\n\n 15. Cooper v Hastings District Council [2023] NZHC 611; Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20.<\/small><\/p>\n\n\n\n 16. Ace Developments Ltd v Attorney-General [2017] NZCA 409; Waitakere City Council v Estate Homes Ltd [2006] NZSC 112.<\/small><\/p>\n\n\n\n 17. Silverwood Corp Ltd v Minister for Land Information [2022] NZHC 3483; Cooper v Hastings District Council [2023] NZHC 611.<\/small><\/p>\n\n\n\n 18. Green & McCahill Holdings Ltd v Auckland Council [2013] NZHC 507; Middle Hill Ltd v Minister for Land Information [2022] NZLVT 010.<\/small><\/p>\n\n\n\n 19. Planet Kids Ltd v Auckland Council [2013] NZSC 147; Ace Developments Ltd v Attorney-General [2017] NZCA 409.<\/small><\/p>\n\n\n\n 20. Planet Kids Ltd v Auckland Council [2013] NZSC 147; Green & McCahill Holdings Ltd v Auckland Council [2013] NZHC 507; Flath v Minister for Land Information [2024] NZHC.<\/small><\/p>\n\n\n\n 21. Public Works Act 1981, s 62(1); Waitakere City Council v Estate Homes Ltd [2006] NZSC 112; Ace Developments Ltd v Attorney-General [2017] NZCA 409.<\/small><\/p>\n\n\n\n 22. Middle Hill Ltd v Minister for Land Information [2022] NZLVT 010; Lui Sai-Hwa Lien v Auckland Council [2021] NZLVT 004; Silverwood Corp Ltd v Minister for Land Information [2022] NZHC 3483.<\/small><\/p>\n\n\n\n 23. Cooper v Hastings District Council [2023] NZHC 611; Auckland Council v Green & McCahill Holdings Ltd [2015] NZCA 20; Middle Hill Ltd v Minister for Land Information [2022] NZLVT 010.<\/small><\/p>\n\n\n The information in this article is for general informational purposes only and does not constitute legal, financial, or professional advice of any kind. While every effort has been made to ensure accuracy, the content is provided \u201cas is\u201d without any warranties. Reading or acting upon this information does not create a solicitor-client relationship or any other professional relationship between you and Righteous Law Limited or its lawyers. The author and publisher expressly disclaim all liability for any loss or damage arising from reliance on this content. Laws and regulations are subject to change. You are strongly advised to seek independent legal counsel tailored to your specific circumstances before making any decisions.<\/em><\/p>","protected":false},"excerpt":{"rendered":" Airport to Botany Busway: What 630 Auckland Property Owners Need to Know Your Rights Under the Public Works Act 1981 Raymond Huo, Danny Zhang, Zhenzhen Chen Auckland Transport (AT) has confirmed route protection for an 18-kilometre dedicated busway linking Auckland Airport, Manukau City Centre and Botany Town Centre. With Puhinui Station already open, the project […]<\/p>\n","protected":false},"author":4,"featured_media":8127,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,71],"tags":[150,148,152,149,151,147,146],"class_list":["post-8122","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-dispute-resolution-litigation","tag-airport-to-botany","tag-auckland-transport","tag-compensation","tag-compulsory-acquisition","tag-property-law","tag-property-rights","tag-public-works-act"],"_links":{"self":[{"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/posts\/8122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/comments?post=8122"}],"version-history":[{"count":5,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/posts\/8122\/revisions"}],"predecessor-version":[{"id":8130,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/posts\/8122\/revisions\/8130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/media\/8127"}],"wp:attachment":[{"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/media?parent=8122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/categories?post=8122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/righteouslaw.com\/zh\/wp-json\/wp\/v2\/tags?post=8122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Key Facts at a Glance<\/h4>\n\n\n\n
\n
Streets and Areas Identified in the Designation Zone<\/h4>\n\n\n\n
\n
The Human Impact: Beyond Bricks and Mortar<\/h4>\n\n\n\n
The Public Works Act 1981: What It Is, and Why It Matters<\/h4>\n\n\n\n
Market Value: The Starting Point (Section 62)<\/h5>\n\n\n\n
Disturbance and Relocation Costs<\/h5>\n\n\n\n
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Solatium: Additional Compensation for Homeowners<\/h5>\n\n\n\n
Injurious Affection and Severance<\/h5>\n\n\n\n
The Offer-Back Obligation (Section 40)<\/h5>\n\n\n\n
How the Courts Have Shaped \u201cFull and Fair\u201d<\/h4>\n\n\n\n
The Acquisition Process: What to Expect<\/h4>\n\n\n\n
Practical Steps for Affected Owners<\/h4>\n\n\n\n
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Conclusion<\/h4>\n\n\n\n
Endnotes<\/h4>\n\n\n\n
Disclaimer<\/em><\/h6>\n