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What is a LIM report and do I need one?

A LIM (Land Information Memorandum) is a report from the local council containing all information they hold about a property — zoning, consents, hazards, rates, and any issues. It is strongly recommended for every property purchase. It costs around $300 to $400 and takes 5 to 10 working days. Your lawyer can order it for you.

What is weathertightness and why does it matter?

Weathertightness refers to a building's ability to keep water out. New Zealand experienced a significant 'leaky building' crisis, particularly with homes built between 1990 and 2005 using monolithic cladding without cavity systems. Water ingress can cause structural rot that is extremely expensive to repair. A building inspection will assess weathertightness.

Can I do due diligence after going unconditional?

No. Once an offer is unconditional, you are legally committed to the purchase regardless of what due diligence reveals. This is why due diligence conditions (subject to LIM, building inspection, and finance) should be included in your offer. At auction, the offer is unconditional, so you must complete all due diligence before bidding.

How much does due diligence cost?

Typical costs are: LIM report $300 to $400, title search $25 to $50, building inspection $500 to $1,500, valuation $600 to $1,500 (if required by your bank), and body corporate record review $50 to $200. Total due diligence costs typically range from $1,500 to $3,500.

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Due Diligence Checklist: What to Check Before Buying NZ Property

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Quick Answer

Due diligence before buying NZ property includes ordering a LIM report from the local council, searching the property title for encumbrances and easements, commissioning a building inspection, checking for weathertightness issues, reviewing body corporate records for apartments, and verifying boundaries. This should all be completed before your offer goes unconditional, typically within 5 to 10 working days.

Key Takeaways

A LIM report reveals council-held information about the property — zoning, consents, hazards, and outstanding works.

The title search shows ownership, easements, covenants, and any encumbrances that affect your use of the land.

A building inspection is essential for any property over 10 years old — weathertightness is a known issue in NZ.

Due diligence conditions in your offer protect you — never go unconditional without completing them.

Your lawyer should review all documents and advise on any red flags.

LIM Report (Land Information Memorandum)

The LIM is a report from the local council containing all information they hold about the property. This includes zoning, resource and building consents, code of compliance certificates, potential hazards (flooding, contamination, erosion), rates information, and any outstanding council requirements. Order it early — it can take 5 to 10 working days. Cost is typically $300 to $400. Your lawyer should review it for missing consents, unpermitted work, or issues that could affect value or future development.

Title Search

The property title (also called a Computer Register) is obtained through Land Information New Zealand (LINZ). It shows the current owner, the legal description of the land, and any encumbrances — easements, covenants, caveats, or restrictive covenants that may limit what you can do on the property. For example, a covenant might prevent you from building a second dwelling or require a minimum house size. Your lawyer will order and review the title as part of the conveyancing process.

Building Inspection

For any property more than a few years old, a building inspection is essential. A qualified inspector will assess the structure, weathertightness, electrical, plumbing, roofing, and any signs of rot or pest damage. Weathertightness (leaky building syndrome) has been a significant issue in New Zealand, particularly for homes built between 1990 and 2005 with monolithic cladding. Cost is typically $500 to $1,500. Always use an independent inspector — not one recommended by the selling agent.

Body Corporate Records (Apartments and Townhouses)

If you are buying a unit title property (apartment or townhouse with a body corporate), review the body corporate records: minutes of meetings, long-term maintenance plan, financial statements, and any pending special levies. Look for weathertightness claims, major repair plans, or financial shortfalls. Your lawyer can request these from the body corporate manager.

Boundaries and Survey

Fences do not always follow legal boundaries. If there is any doubt about where the boundary lies, or if you plan to build near it, a surveyor can confirm. The title will show the legal description, but a physical survey may be needed to verify on-the-ground boundaries. This is particularly important for lifestyle properties and sections where future development is planned.

Hazards and Environmental Checks

The LIM will flag known natural hazards, but you should also research: flood risk (check council flood maps), earthquake-prone building status (for commercial or pre-1976 buildings), contamination (former horticultural or industrial land), and asbestos (common in homes built before 2000). For coastal or riverside properties, check for erosion and sea-level rise projections.

Frequently Asked Questions

Common Questions

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This guide provides general information only and does not constitute legal, tax, or financial advice. Always engage qualified New Zealand professionals before proceeding with a property purchase.