GST on Property Sales NZ

Q: Is GST included in NZ property prices?

Property prices in New Zealand are typically quoted as 'plus GST if any'. Buyers should always clarify whether GST applies to the sale and whether they can claim it back if they're GST-registered.

Q: Does GST apply to residential rental property sales?

No, residential rental properties are typically GST-exempt because residential rental income itself is exempt from GST. Therefore, the sale of such properties doesn't usually attract GST.

A comprehensive guide to understanding when 15% GST applies to real estate transactions, zero-rating rules, and going concern exemptions

Property transactions in New Zealand can attract GST — but the rules are among the most complex in our tax system. Whether you're selling a commercial building, developing land, transferring farmland, or disposing of your family home, understanding when GST applies to property sales is crucial to avoid unexpected tax bills running into hundreds of thousands of dollars.

This comprehensive guide covers the key aspects of GST on land and property sales, including the compulsory zero-rating provisions, going concern exemptions, and the differences between residential and commercial property transactions.

Professional Advice Recommended: Property GST is highly complex and fact-specific. This guide provides general information only. Always consult a registered tax professional or property lawyer before completing property transactions. Mistakes can be extremely costly. For official guidance, refer to IRD's property GST guidance.

1. When GST Applies to Property

GST applies to a property sale when all three conditions are met:

✓ GST Applies When:

The seller is GST-registered — Or is required to be registered

The property was used in a taxable activity — Commercial use, development, farming, etc.

The sale is made in the course of that activity — Not a private or isolated transaction

GST Usually Applies

Commercial/industrial buildings
Retail premises and offices
Farmland used in farming business
Development land for subdivision
Mixed-use properties (commercial part)

GST Usually Doesn't Apply

Private family home (principal residence)
Residential rental investment properties
Property owned personally, not in business
Inherited property (most circumstances)

2. Compulsory Zero-Rating Rules

When both parties to a property transaction are GST-registered and the buyer will use the property for taxable purposes, the sale must be zero-rated (charged at 0% GST).

Compulsory Zero-Rating

Applies when both parties are GST-registered and buyer uses for taxable activity

Conditions for Compulsory Zero-Rating

Under section 11(1)(mb) of the GST Act, zero-rating is compulsory when:

The seller is GST-registered and selling in the course of their taxable activity
The buyer is GST-registered
The buyer intends to use the property for making taxable supplies
The property will not be used as a principal place of residence by the buyer or an associate

            Why Zero-Rate? Without zero-rating, the buyer would pay 15% GST on the property price at
            settlement (potentially hundreds of thousands of dollars), then wait to claim it back on their next GST
            return. Compulsory zero-rating eliminates this massive cash flow burden.
        

Zero-Rating Written Statement

For zero-rating to apply, the buyer must provide a written statement to the seller (usually included in the Agreement for Sale and Purchase) confirming:

Their GST registration number
That they are acquiring the property for making taxable supplies
That the property won't be their (or an associate's) principal place of residence

Example: Zero-Rated Commercial Sale

Business A sells a commercial warehouse to Business B:

Sale price: $2,000,000
Business A: GST-registered, warehouse used in taxable activity ✓
Business B: GST-registered ✓
Business B will use for storage business (taxable activity) ✓
Not a residence ✓
Result: Compulsory zero-rating applies — $0 GST payable

3. Going Concern Exemption

A going concern sale is when a business (or part of a business) is sold as a functioning entity and the buyer continues the same taxable activity. Property can qualify as a going concern when it's sold with an existing income-producing activity.

✓ Going Concern Requirements

Part of a taxable activity — The property must be used in a business

Buyer will continue the activity — E.g., tenants remain, farming continues

Written agreement — Both parties agree in writing it's a going concern

Everything necessary included — All assets needed to operate the business

Both parties GST-registered — Standard requirement

Example: Going Concern Sale

Selling a commercial building with existing long-term tenants:

Building currently leased to three businesses
Seller transfers all leases to buyer
Buyer will continue collecting rent (taxable activity)
Both parties are GST-registered
Result: Going concern — sale is zero-rated

Note: Since the introduction of compulsory zero-rating rules in 2011, going concern provisions are less commonly relied upon, but they remain important for certain transaction types.

4. Residential vs Commercial Property

The GST treatment differs significantly between residential and commercial property:

Property Type	Rental Income	Sale GST Treatment	Notes
Family Home	N/A	No GST	Not a taxable activity
Residential Rental	GST Exempt	Usually No GST	Exempt activity = no GST on sale
Commercial Building	15% GST	15% or Zero-rated	Depends on buyer status
Farmland	N/A (farming income)	Usually Zero-rated	If buyer continues farming
Development Land	N/A	15% or Zero-rated	Developer activity is taxable
Bare Land	N/A	Depends	Based on seller's taxable activity

Mixed-Use Properties: Properties with both residential and commercial components (e.g., shop with upstairs flat) require careful apportionment. The commercial portion may attract GST while the residential portion is exempt. Get professional advice.

5. Practical Examples & Scenarios

Scenario A

15% GST

GST-registered seller → Non-registered buyer

Scenario B

0% Zero-rated

Both registered, buyer uses for business

Scenario C

No GST

Private/personal sale, not taxable activity

Scenario: GST Impact on Non-Registered Buyer

A developer (GST-registered) sells a new house to a private buyer:

Sale price: $800,000 + GST
GST component: $800,000 × 15% = $120,000
Buyer pays: $920,000 total

The buyer cannot claim back the GST because they're not registered. This is why new builds can appear more expensive than equivalent second-hand properties.

6. Change-in-Use Adjustments

If a property's use changes after a zero-rated purchase, the buyer may need to make a change-in-use adjustment that triggers a GST liability.

Critical Risk: If a buyer obtains zero-rating by representing they'll use the property for taxable purposes, then converts it to exempt or private use (e.g., moves in as a residence), they must account for GST on the change in use. On a $2 million property, this could mean a $300,000 unexpected tax bill.

For more on GST calculations, use our GST Calculator or the Reverse GST Calculator to work out the tax component.

Calculate Property GST

Work out the 15% GST component on property transactions.

Open GST Calculator →

Frequently Asked Questions

Do I pay GST when selling property in NZ?

It depends on the circumstances. GST applies if you're GST-registered and selling property that was used in a taxable activity (commercial, farming, development). Private residential sales are typically not subject to GST. See IRD's property guidance for details.

What is compulsory zero-rating for property?

When both the buyer and seller are GST-registered, and the buyer intends to use the property for taxable purposes (not as a residence), the sale must be zero-rated at 0% GST. This prevents large cash flow impacts where buyers would otherwise pay 15% GST and wait to claim it back.

What is a going concern property sale?

A going concern sale transfers a property as part of an operating business where the buyer will continue the same taxable activity — for example, selling a commercial building with existing tenants who remain in place. Going concern sales are zero-rated under specific conditions.

Is GST included in NZ property prices?

Property prices in New Zealand are typically quoted as "plus GST if any". This language alerts buyers that GST may apply depending on the seller's circumstances. Always clarify with your lawyer whether GST applies and whether you can claim it back.

Does GST apply to residential rental property sales?

Generally no. Residential rental income is exempt from GST, so selling a residential rental property typically doesn't attract GST. However, there are exceptions — particularly if the property was previously used for taxable purposes or involves complex ownership structures.

What happens if the buyer's circumstances change after a zero-rated sale?

If a buyer represented they would use the property for taxable purposes but then changes to a different use (e.g., private residence), they must account for GST through a change-in-use adjustment. This can create a significant tax liability — potentially 15% of the property value.

This guide is for informational purposes only and does not constitute legal or tax advice. Property GST is highly complex — consult a registered tax professional. Official guidance: ird.govt.nz.