Developments Team

Perth's most experienced development team
{Developments} - {New Homes} - {Granny Flats} - {Renovations } -


Professional. Experienced. Quality.

The key to successful property development is leveraging the experience of a trusted partner who focuses on maximising returns to assist investors reach long-term wealth objectives.

Ewan, Quentin and Adrian collectively have over 60 years’ experience in property development and working exclusively on strata developments means they know how to strategically design to your budget, maximise the potential of your land, and ensure your development exceeds your profit goals.

From first time investors, to seasoned property developers, they have assisted more than 1,400 clients profit from developing their block, while making the development journey an easy one.

Meet the team below and book your obligation free consultation.

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Perth’s most experienced development team


Adrian Johnson

Senior Development Consultant

With over 22 years in the housing industry, Adrian’s wealth of experience and depth of knowledge has contributed to his success as one of the industry’s leading Senior Development Consultants and Project Managers.

Adrian’s talent has been recognised throughout his career, having been named Top Sales Professional 14 times. Adrian professionally manages all phases of development, from the initial feasibility study, site purchase and build, to completion and presentation of keys to the property. Adrian’s positive, approachable nature, paired with his professionalism and a strong drive to deliver, builds long-standing professional relationships with his clients. Adrian thrives off professional, personalised service tailored to his clients’ individual needs. The satisfaction from helping clients secure their financial future is the reason why he’s passionate about professional property development.

“My problem solving skills and respectful, friendly manner ensures your building journey is a pleasant one.”

Ewan McConnell

Senior Development Consultant

Ewan is a highly skilled senior development consultant who knows how to spot a winning investment. Originally from South Africa, Ewan resettled into Perth life and now has more than 17 years’ experience with Summit Homes.

Beginning with New Homes, Ewan’s dedication to his clients saw him achieve top consultant honours multiple times. Along with previous experience selling investment properties, plus hands on experience developing his own property, Ewan made the logical move into professional property development where his wealth of knowledge is a major benefit to each of his clients. Ewan understands that every client’s needs are unique, and enjoys finding solutions that fit their requirements. His exceptional focus on customer service and understanding that listening is key, is supported by his large number of repeat clients.

Quentin Lau

Senior Development Architect

As a qualified Architect, Quentin started his professional career at Woods Bagot Architects in Hong Kong.

For 24 years, he has worked at Summit Homes Group, specialising in land sub-division and in-fill redevelopments, including low rise residential apartments. Quentin has extensive knowledge of the Residential Design Codes and has been advising clients in the areas of Land Acquisition, Feasibility Analysis, Project Finance, Design & Land Sub-division. He is highly respected in the Western Australia’s property development industry and has a large network of local, interstate and international clients. Quentin speaks fluent Cantonese, giving him exposure to a vast network of Asian clients. He adopts a transparent and honest approach towards clients and where monetary returns are the core focus; he is able to ascertain the optimum development yield at the onset of the feasibility assessment and will explore measures to mitigate risks associated with each project.

“My high level of repeat customers is a testament to my experience and excellent customer service.”

Excellence in Building

Being ‘Built Around People’ our clients are at the heart of everything we do.

Which is why we are proud to have been honoured with the Lyn Bennett Memorial Project Builder of the Year award for the second year in a row at the 2022 Master Builders Housing Excellence Awards. This award is in addition to being named WA’s Professional Major Builder at the 2022, 2021 and 2020 Housing Industry Association (HIA) Housing Awards.

These awards are an accolade to the talent and commitment of our people as well as the quality of our product.

What it means for our clients is they can feel assured they are in safe hands when they choose to build, renovate or develop with Summit Homes.

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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.


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...

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,...

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...

Triplex in Warwick

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

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...

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

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...

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...

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
Monday – Friday: 8:30am – 5pm
Saturday: 9am – 2pm
Sunday: Closed

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