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Artificial Grass NZ Cost: Budgeting Tips

May 28, 2025    By:  lawnmin

At Unreal Lawns & Courts, we understand the cost of artificial grass NZ  and that budgeting  can be challenging.

The artificial grass NZ cost varies depending on several factors, including quality, size, and installation complexity.

This guide will break down the costs and provide practical tips to help you make an informed decision for your outdoor space.

What Impacts Artificial Grass Costs in NZ?

Quality and Type of Turf

The price of artificial grass in New Zealand varies significantly based on the quality and type you choose. High-end options with advanced features (UV resistance, realistic textures) typically cost more. On average, the cost of artificial grass in New Zealand ranges from NZD $30 to $60 per square metre, depending on the quality and type of grass chosen. Premium varieties can cost  more than standard options but often provide better durability and latest technology and more natural appearance.

Project Size and Complexity

The size of your project directly affects the total cost. Larger areas require more materials and labour, increasing overall expenses. You might benefit from economies of scale for bigger projects, as suppliers often offer discounts on bulk purchases. Installation complexity also impacts costs. Irregular shapes, slopes, or areas with obstacles (trees, structures) can increase labour time and expenses.

Site Preparation Requirements

Proper site preparation is essential for a successful artificial grass installation. For an average-sized lawn of about 50 square metres, you can expect total costs to range from NZD $3,500 to $5,000. This estimate covers ground preparation and other necessary steps. Areas with poor drainage or uneven terrain may require additional work, potentially adding to your project cost.

Professional vs DIY Installation

Professional installation ensures proper techniques are used, preventing costly issues in the long run. While DIY installation might seem tempting for cost-saving, it’s important to weigh this against the potential for future problems. Improper installation can lead to poor drainage, uneven surfaces, and reduced lifespan of your artificial grass.

Additional Features and Accessories

The inclusion of extra features and accessories can significantly impact the overall cost of your artificial grass project. These may include infill materials, shock pads for added cushioning, or specialised edging systems. While these additions can enhance the performance and aesthetics of your synthetic turf, they also contribute to the final price tag. The next section will break down the average costs associated with artificial grass installation in New Zealand, providing a clearer picture of what to expect when budgeting for your project.

What Does Artificial Grass Cost in NZ?

Material Costs

The price of artificial grass materials in New Zealand typically ranges from NZD $30 to $60 per square metre, depending on quality and type. Higher-end options with advanced features can push costs towards the upper end of this range or even beyond.

Installation Labour

Professional installation fees significantly impact your budget. On average, installation costs range from NZD $70 to $100 per square metre. For our 50-square-metre example, you might need to allocate an additional NZD $3,500 to $5,000 for installation alone. These costs can fluctuate based on the complexity of your project and the specific requirements of your site.

Additional Expenses

Extra costs for a complete installation should not be overlooked. Infill materials, which support the grass fibres and add weight, can add NZD $10 to $20 per square metre. Edging systems, essential for a clean finish, might cost an extra NZD $15 to $25 per linear metre. If your site requires additional drainage solutions, this could increase your project cost by another NZD $20 to $30 per square metre.

Long-Term Maintenance Costs

Artificial grass reduces ongoing maintenance compared to natural lawns, but it’s not entirely maintenance-free. Annual upkeep costs typically range from NZD $100 to $300, covering tasks like brushing, cleaning, and minor repairs.

Total Cost Artificial Grass NZ Estimation

To provide a concrete example, let’s calculate the total cost for a 50-square-metre artificial grass installation:

  • Grass materials: NZD $1,500 to $3,000
  • Installation labour: NZD $3,500 to $5,000
  • Infill and edging: NZD $500 to $1,000
  • Potential drainage solutions: NZD $1,000 to $1,500

This brings the total estimated cost to NZD $6,500 to $10,000 for a complete installation. While this initial investment might seem substantial, the long-term savings on water, mowing, and general upkeep can make artificial grass a cost-effective choice over time.

As you plan your artificial grass project, consider all these factors carefully. The next section will provide valuable tips on how to maximise your budget and potentially reduce costs without compromising on quality.

How to Save Money on Artificial Grass Installation

Select the Right Grass Type

The type of artificial grass you choose impacts your project’s cost-effectiveness. Don’t automatically opt for the cheapest option, as this can result in higher long-term expenses due to premature wear. Instead, assess your usage requirements. For areas with high foot traffic, invest in a more durable, higher-density grass. Less frequented spaces may only require a mid-range option. This targeted approach prevents overpayment for unnecessary features or underpayment that risks frequent replacements.

Time Your Installation Strategically

The season you choose for your artificial grass installation can affect the overall cost. Many suppliers and installers offer discounts during their off-peak seasons (typically winter months). Plan your project well in advance to take advantage of seasonal sales and promotions, potentially saving on materials.

Consider DIY Options (Carefully)

For smaller areas or those with landscaping experience, DIY installation can reduce costs. However, weigh potential savings against the risks of improper installation. If you decide to install the grass yourself, invest time to learn proper techniques and consider hiring professionals for critical steps (e.g., base preparation and seaming).

Compare Multiple Quotes

Obtain quotes from several reputable suppliers and installers. This comparison allows you to identify competitive pricing and potentially negotiate better deals. Don’t solely focus on the lowest price; consider the quality of materials, installation techniques, and warranty offerings. Some companies might offer package deals that include both materials and installation, which can be more cost-effective than purchasing separately.

Optimize Your Lawn Design

The design of your artificial grass area can impact costs. Simple, rectangular shapes are typically easier and cheaper to install than complex curves or intricate patterns. If possible, design your lawn with straight edges and minimal obstacles. This approach reduces installation time and minimises waste material, ultimately lowering your overall expenses.

Final Thoughts

Artificial grass NZ costs represent a significant upfront investment, but the long-term benefits often outweigh the initial expense. The elimination of regular watering, mowing, and fertilising leads to substantial savings on maintenance and water bills over time. High-quality synthetic turf ensures a lush, green lawn year-round, regardless of weather conditions or foot traffic.

Checkmark list showing long-term benefits of artificial grass in New Zealand - artificial grass nz cost

We recommend striking a balance between quality and budget when considering artificial grass installation. Investing in higher-quality materials and professional installation results in a more realistic appearance, improved durability, and a longer lifespan for your synthetic lawn. This approach proves more cost-effective in the long run, reducing the likelihood of premature replacement or repairs.

At Unreal Lawns, we offer premium artificial grass solutions tailored to meet the specific needs of residential and commercial spaces across New Zealand. Our team of experts provides personalised quotes and advice, helping you make an informed decision that aligns with your budget and expectations. You can create a beautiful, low-maintenance outdoor space that provides value for years to come (whether for a small backyard or a large commercial area).