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9 Business Street Yatala, Qld 4207

Shop 2, 4 Honeysuckle Dr,Newcastle, NSW 2300


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One Contract Property offers investment solutions for SMSF investors and wealth creators looking to expand their investment portfolios, without limitations. Our unrivalled solution assists G Developments’ clients expand their investments, by allowing them to offer a one-part contract option to investors.
Currently, SMSF Investors cannot invest in properties with two-part contracts, which limits their investment options. We solve that problem by entering a two-part contract with the builder, while the investor enters a one-part contract with One Contract Property.

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One of those methods is SMSF property investing, which means using your retirement savings to purchase income-producing real estate.

One Contract Property specialise in SMSF property investing. They’ve created a simple blueprint for using SMSF investments to finance the development of real estate.

Currently, SMSF Investors cannot invest in properties with a two-part contract, which limits their investment options. One Contract Property solve that problem by entering a two-part contract with the builder, while the investor enters a one-part contract with them.

A ground-breaking solution to purchase all types of brand new home AND land packages and NDIS properties in superannuation!

Predefined home designs are cheaper and we do offer that option, though we do have features in our designs that suit your lifestyle and future needs. Which of course will save you money at the beginning that you can make changes as your lifestyle changes down the track and the equity in your property increases.

Because we build in volume we have bigger buying power with suppliers, so materials are cheaper compared to your custom builder and we pass on those savings to our customers.

Even when your investment property is negatively geared, it presents an opportunity to generate income from rent and enjoy particular tax benefits. In many cases, the rental income from an investment property can make a significant contribution to mortgage repayments.

When you work so hard throughout your working life, you want to make sure that your money works hard for you in the present and in the future. Accumulation of properties, including your own home and wisely chosen investment properties, frequently leads to compound interest working in your financial favour.

Of course, property investment needs to be done from an informed point of view. There is no point 12 rushing into the purchase of properties when research has not been done to ascertain their appeal to potential tenants, the extent to which the location is sought after, any strata and rental terms and the likelihood of capital growth.


At One Contract Property, you are in the driver’s seat. They provide expertise and experience to ensure the process goes off without a hitch.

You can purchase a brand new home and land package or NDIS property with the help of One Contract Property! Are you ready to start adding brand new investment properties to your retirement portfolio?


Are you looking for a foolproof retirement income investment? Then you should consider real estate. In these chaotic times, it can be difficult to predict where the market is going to go.

With so many changes happening so rapidly, it’s tough to know what is going to make a sound investment in the future. But buying real estate is always a sound investment.

It’s a scarce asset that always has value, no matter what is happening in the broader market.

However, real estate investing is a bit more complex than simply purchasing a stock or bond and collecting the returns. It takes more effort and experience, which may be overwhelming for some.

At One Contract Property, they specialise in SMSF property investments, to help average investors build their retirement savings through real estate.


GDev and One Contract Property assists the SMSF to select the right package to grow wealth and generate a passive income.


The SMSF pays a 35% deposit and enters into a contract with One Contract Property, who acquire the land and oversee the construction of the property.

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Upon completion, the SMSF pays the 65% balance. The land is transferred to the SMSF and the sale is finalised, with the SMSF now owning theinvestment property completely. Repeat the process again with GDev.

DISCLAIMER: One Contract Property do not provide any financial advice and encourage you to seek a licenced Financial Planner for all your financial advice.

Speak to us regarding Building Your Home

We pride ourselves on customer service and excellent quality.

Sales Information

Discover our new home solutions and upgrades,  by taking a look at our new home offers.  

House Designs

Check out our extensive range of House and Land Packages that give you the best of both worlds.

Land Estates

G Developments has solid relationships with developers of popular estates & suburbs throughout the east coast of Australia. 

At G Developments success has come because of the collective efforts of a diverse team.

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Meet Our House & Land Team

Speak to our team who specialise in home and land packages tailored to the modern Australian.

Ben Nugent

General Manager Sales

Greg Fulton


Michael Pearce


Why You Need to Choose Us

One of the things that sets G Developments apart is our amazing range of unique, eye-catching designs that suit your needs, budget and block.

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What Makes G Developments Different

G Developments offers points of solution and convenience that are unsurpassed by other businesses in the same industry.

Affordable New Homes


 We offer excellent value with our affordable house and land packages.

Cost effective investment homes

We source products and build investment properties with capital growth being the main objective.

Excellent quality inclusions

G Developments inclusion has high quality appliances & finishes.   

Full turn key

Full turn key

You can relax knowing your home truly will be a 'move-in ready' solution.

Quality Assurance

Quality Assurance

G Developments strict quality control methodology enables our team to evaluate and identify construction standards that best satisfy.

GDev App


The GDev Build Progress App, has all the information regarding your build at your fingertips.

Split Level Construction

Split level construction

Take a look at our split level designs, our builders can also tailor other designs to suit sloping blocks.

A 6 year structural Warranty


For defective work claims, structural defects are covered for six years.*

Engineering, Council and Certifiers inspections

Engineering, Council and Certifiers inspections;

Our in-house team of certifiers inspect and approve building work to make sure it complies. Saving you time and money!