Duplex

If your block is zoned at R20 to R40, a duplex home is a viable option.
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Duplex development made easy

Whether you are embarking on a duplex development via a battle-axe or side-by-side design, Summit is here to make your next investment venture smooth, affordable and stress-free.

With over 60 years’ experience collectively, Summit is one of WA’s leading duplex home builders and offer a free duplex development site assessment, accurate fixed costs and tailored developments, to assure the best value end to end property investment solutions for your duplex development.

A simple obligation free consultation is all it takes to get started on your development journey.

Book a free consultation

Double the potential of your block with a duplex

If the existing property on your block isn’t sufficient, demolishing it to make way for a duplex development is a popular and simple development decision.

If your block is zoned at R20 to R40, a duplex home is a viable option.

Generally speaking, doubling the properties on the one block increases equity, and can provide a source of income and tax benefits. You can sell the duplexes for profit, live in one and sell the other, rent each duplex home for an income stream, or perhaps you want to build separation accommodation for family.

Our expert Development Consultants can help you select from a range of duplex designs which is best for your block and budget.

Book your obligation free consultation

Perth duplex home designs by Summit Homes

Subdividing your property for duplex development

Looking to subdivide your property for a duplex development but find the process daunting? Let the Summit developments team help. Our property development team has over 60 years’ experience collectively. They can assist with everything from initial feasibility studies through to connecting your site to utilities.

We’ll work with you to develop a duplex subdivision plan based on your goals, then coordinate the submission of your application to WAPC for separate titles. With a proven track record of success, we can help you make the most of your investment.

Everything you need to know about subdividing

The Summit approach to duplex development

The property development process can be a complex journey, but at Summit Developments, we aim to simplify it for you. If you’re considering a duplex development in Perth, we can guide you through every stage of the process from feasibility and approvals to key handover.

Our team of experts will work with you to create a vision for your project and bring it to life, ensuring that it meets your budget, timeline, and desired outcome. We’ll be with you every step of the way. Check out our page on the duplex development process to learn more about how we can help you achieve your property development goals.

The property development process

Case Studies

The Summit Developments Team share experience in excess of 60 years and have worked on every kind of development project you can think of. Benefit from their portfolio of work and read case studies of projects which Summit has undertaken.

Kallaroo

Investment dream in Kallaroo

Clients: Nicola and Paul  Development Type: Duplex Zoning: R20 / R40 Lot Area: 690m2 Housing Type: Subdivided two green title houses. A single storey...
Melville

Three striking, modern units

Development Type: Triplex Lot Area: 911m2 Built on a 911m2 R30/40 block, the triplex features single level units, each with three bedrooms,...
Warwick

Duplex in The Vines

Development Type: Duplex (Side by Side) Zoning: R20 Lot Area: 1023m2 Housing Type: Two single storey grouped dwellings Subdividable, 1,000sqm blocks are a rare and highly...
Warwick

Triplex in Warwick

Development Type: Grouped Dwellings – Triplex Zoning: R20/ R40 Lot Area: 714m2 Housing Type: Three single storey grouped dwellings This...
Coogee

Grouped housing in Coogee

Development Type: Grouped Dwellings Zoning: R30 Lot Area: 1368 m2 Housing Type: Four single-storey grouped dwellings Timing can be everything when it comes...
Belmont

Duplex in Belmont

Development Type: Grouped Dwellings Zoning: R20/40 Lot Area: 797m2 Housing Type: Two single storey grouped dwellings (duplex) Some development sites are lucky enough to...
Kardinya Duplex Design by Summit Developments
Kardinya

Duplex development dream in Kardinya

Development Type: Grouped Dwellings – Duplex Zoning: R25 Block size: 747m2 Housing: Two single storey, 4×2 homes with theatre rooms...
Bayswater

Front Strata in Bayswater

Development Type: Front strata Zoning: R17.5 / 25 Lot Area: 300m2 Housing Type: 3 x 2 with under croft garage Download Working Drawings Corner...

Developments journal

Check out our helpful tips to guide you through your development journey.

Units in Coogee by Summit Developments
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Subdivision explained

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Q&A on Development Yield

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WINNER: 2023 HIA Professional Major Builder

Summit Homes Group has recieved the Professional Major Builder Award from the HIA in Western Australia for the fourth consecutive year! A testament to the team’s dedication to excellence in the home building industry.

Request an appointment

Speak to someone about your plans. Whether you’re considering building, renovating or developing our experts can guide or answer any questions you might have.

08 9317 0141

Head Office & Style Studio

242 Leach Hwy, Myaree WA 6154
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Saturday: 9am – 2pm
Sunday: Closed

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