The optimal duplex & dual-key property investments in regional NSW

With RPG, you get a transparent fixed price within 10 days, with no hidden costs. From there, we build your investment using our industry-leading turn-key build processes.
That makes your financing more reliable and delivers a better overall long-term investment.

Duplex and dual-key investment development with RPG: A different approach

Residential Property Group (RPG) specialises in duplex and dual-key investment developments in regional NSW, including Newcastle/Hunter, the South Coast, Goulburn, and surrounding areas. We take care of everything from planning to construction and beyond, ensuring high-quality builds for your long-term investment.
We are unique in being able to streamline the financing process, keep build costs low and eliminate hidden fees. Plus, we leverage 30 years of local experience to find the best growth potential and rental yields for our customers.
Our streamlined development process – The RPG Duplex Investment Roadmap –  guarantees a fixed price within 10 days, so you won’t have to worry about unexpected financing changes or property market fluctuations.

How can we help?

DUPLEX or DUAL KEY INVESTORS

Residential Property Group (RPG) specialises in duplex and dual-key investment developments in regional NSW, including Newcastle/Hunter, the South Coast, Goulburn, and surrounding areas. We take care of everything from planning to construction and beyond, ensuring high-quality builds for your long-term investment.

MARKETING PARTNERS

If you’re a property marketer looking to work with a high quality builder that delivers best-in-class communications, long term lucrative partnerships and developments that delight your customers … Partner with RPG.

Understanding the RPG difference for NSW investors

The RPG Duplex Investment Roadmap

Investing in a duplex with RPG is reliable and secure. While other builders take six months to fix a price, RPG guarantees it in 10 days, eliminating financial uncertainty.
Our turn-key approach covers all fees, insurances, and certificates, ensuring everything is within budget, from interiors to landscaping. Plus, RPG’s cost-effective, low-maintenance design immediately means your duplex is tenant-ready.

Reliable fixed pricing early in the process

Hidden costs make the whole process unreliable, so RPG provides a fixed price within just 10 days. By aligning our workflow with lending authorities’ requirements, RPG makes it much easier for you to obtain finance.
No more worrying that your finance will lapse or our build contract price might change. And there is no need to panic that your hard-earned deposit will not meet your lender’s criteria.

A better return on investment

At RPG, we deliver turn-key duplexes tailored for investors, ensuring a smooth process from planning to handover. Our designs are crafted for efficient replication, using prefabricated materials to avoid supply issues.
Thanks to our proven methods and strong local connections, we complete builds faster, so you’ll have renters sooner.

A better return on investment

At RPG, we deliver turn-key duplexes tailored for investors, ensuring a smooth process from planning to handover. Our designs are crafted for efficient replication, using prefabricated materials to avoid supply issues.
Thanks to our proven methods and strong local connections, we complete builds faster, so you’ll have renters sooner.

Highest quality, no hidden costs

Everything you need is included in our initial fixed price.
RPG does not have layers of management and we are not a franchisee. So we don’t have to pay crippling overhead fees to a head office. We’re able to keep our cost base low, while providing high quality developments.

Highest quality, no hidden costs

Everything you need is included in our initial fixed price.
RPG does not have layers of management and we are not a franchisee. So we don’t have to pay crippling overhead fees to a head office. We’re able to keep our cost base low, while providing high quality developments.

Specialised in duplex investment for regional NSW

We are physically located in regional NSW, and have been since inception. That means we are able to identify the best locations with strong growth potential and rental yields. And we have the best local market connections and tradies to guide your construction.
Other companies are based in other states. So they have remote offices and are relatively new to the NSW market.

Personalised, local communications

RPG doesn’t have layers of management or franchise rules. That allows us to build close partnerships with our customers. All our projects are managed from a central location in regional NSW, ensuring efficient, personalised service.
Right from the start, you’ll notice we don’t use high-pressure sales tactics. Instead, we’ll take a much more customer-centric approach

Enough from us; here’s what others have to say

Duplex and Dual-key properties developed for the needs of investors

RPG solutions are designed right from the start to maximise your return on investment. That’s a different mindset to building duplexes as a personalised home to live in:
  • Designs are made for high-quality, efficient replication. And we use prefabricated materials to protect your project from trade supply issues. 
  • Our tried and tested processes and local connections allow for a faster build process. So you’ll have tenants into your investment much quicker. 
  • Our turn-key build approach means everything you need is included, for the long-term. It’s a complete package, with nothing else for you to do. 

Why invest in duplexes or dual-key properties?

  • Peace of Mind for Your Retirement: The cash flowing investment ensures you will enjoy a secure retirement with no financial stress, knowing you’ve set up a stable future for your family.
  • Supporting Your Children: Help your son/daughter get ahead by giving them a place in one part of the duplex, while you put tenants in the other.
  • Smart Investment: Rest easy with a reliable duplex investment that delivers solid returns and positive cash flow.
  • Consistent Income: Build wealth and comfortably cover your housing costs with steady passive income from your investment, which makes it easy to grow your portfolio.

Turn-key developments
designed for rental yield and long term ROI

Let’s take a look at the financial highlights for RPG customers. Book a call with our advisors so we can talk through personalised investment ideas with you.

Bring tenants in 6 months earlier

Our 30 day planning process has you renting your duplex 6 months early. This puts an extra $30,000 into the pockets of our customers:

  • You’ll earn $650 per side
  • = $1300 total rent per week
  • Over 6 months (approximately 26 weeks)
    • = $33, 800 Rental income

Competitive rental
yields

Our duplex and dual-key developments are designed to yield 5% and above

RPG’s buying power advantage

RPG customers benefit from market leading fixed pricing due to RPG’s buying power advantage. As a volume home builder we can offer high-quality development at very competitive rates:

  • Dual keys turn-key fixed price house & land packages under $785,000
  • Duplex turn-key fixed price house & land packages under $575,000 each side.
    • Total Package = $1,150 000

180 day average
build time

RPG has a highly competitive average build time of 180 days. That saves you holding costs and, again, has you earning rental income earlier

Frequently asked questions

Where do you build in NSW?
Residential Property Group (RPG) builds throughout regional NSW, including Newcastle/Hunter, the South Coast, Goulburn, and surrounding areas. We generally focus on high-growth, investment-ready locations.
Because we’re focused on regional NSW only, we cover a large variety of towns. Please reach out if you have a specific preference.
A duplex investment can improve your cash flow by providing two rental incomes from a single property. With The RPG Duplex Investment Roadmap, you’ll enjoy a cash flow-positive investment from day one—minimising risks, maximising returns, and setting you up with a steady stream of passive income
Our turn-key approach means your duplex is tenant-ready faster, helping you generate income sooner and build long-term wealth.
Owning a duplex or dual-key property can set you up for a more comfortable retirement by providing a steady stream of passive income.
With two rental incomes from a single investment, you can build a reliable nest egg that keeps your finances secure and maintains your quality of life.
Through The RPG Duplex Investment Roadmap, we optimise your build specifically for investment ROI.
The process starts with a thorough site assessment and feasibility study, and a fixed price is provided within just 10 days—compared to the industry standard of 6 months. This early clarity means you can secure finance from a position of strength, avoiding market fluctuations and hidden costs.
Our turn-key construction approach, with streamlined planning and fast-tracked approvals, ensures your duplex is tenant-ready sooner, thus maximising your rental income potential.
Every step is designed from day one to protect your investment, deliver consistent cash flow, and set you up for long-term financial success.

Let’s explore your situation as an investor and discuss whether an RPG duplex development is a good fit...

Don’t worry, with RPG, you’ll notice there are no high-pressure sales tactics to “get you over the line”. We’re all about a customer-centric communication style from the start of the project to completion and beyond.

Speak to an RPG Duplex Investing Expert