William Porteous Properties International Pty Ltd

C4/87 Waratah Avenue, Dalkeith WA 6009
  •   4.9   (191 reviews)

Meet the team

Get to know the 6 agents at William Porteous Properties International Pty Ltd.

Peter Robertson
Peter Robertson

Director / Licensed Real Estate Agent / Auctioneer

  4.9   (125 reviews)
About Peter
When searching for a trusted, experienced and results-driven real estate professional in Perth’s Western Suburbs, Peter Robertson stands among the industry’s most respected names. A Director of William Porteous Properties and multi-award-winning Residential Sales Specialist, Peter has built a reputation over decades for delivering premium outcomes, exceptional service and consistently exceeding expectations for his clients. With a career spanning more than 30 years in real estate, property development and strategic advisory, Peter brings rare depth of knowledge across residential sales, subdivision, rezoning and development. Having commenced his career in 1994 and progressed rapidly to a fully licensed real estate agent before launching his own firm, he has since played a significant role in shaping countless successful property campaigns across Dalkeith, Nedlands, Claremont, Cottesloe and the broader Western Suburbs. Peter’s clients value his integrity, transparency and highly personalised approach. Every campaign is tailored around understanding the client’s goals — why they are selling, what they want to achieve, and how best to position their property to secure the strongest possible result. His calm, strategic mindset and skilled negotiation ensure a smooth, informed and stress-free experience from start to finish. What sets Peter apart is his ability to combine traditional expertise with modern innovation. He leverages the latest digital technologies, including advanced AI tools, predictive analytics and data-driven marketing systems, to precisely target and engage the most capable buyers. However, technology is only part of the equation. Peter strongly believes that exceptional results come from blending powerful digital strategy with highly developed human skills — high emotional intelligence, deep listening, empathy and the ability to truly understand and connect with people. By integrating cutting-edge technology with refined negotiation, strong intuition and genuine relationship-building, he optimises both sale outcomes and the overall client experience. The result is greater exposure, stronger competition, better-informed decisions and a seamless, confidence-inspiring process. Peter’s background extends beyond agency into property development, having worked alongside his father specialising in rezoning and subdivision of residential, commercial and tourism assets across metropolitan and regional Western Australia. This experience allows him to provide valuable advice on positioning, potential and value creation, giving his clients a clear advantage in the market. Known for his honesty, tenacity and work ethic, Peter brings strong personal values to his professional life. A husband and father of two, he understands the importance of trust, communication and long-term relationships. More than 80% of his business comes from repeat and referred clients — a reflection of the confidence people place in his advice, service and results. Real estate, for Peter, is about more than transactions — it is about partnership. Guiding clients through important life decisions, helping them make informed choices and achieving outcomes that support their next chapter is what drives him. Backed by the strength of William Porteous Properties and a highly experienced support team, Peter offers a level of service, strategy and execution rarely matched in the market. If you are looking for a highly experienced, well-connected and trusted real estate professional who combines innovation with insight, technology with emotional intelligence, and strategy with integrity, Peter Robertson is the agent to speak with. Peter Robertson T +61 8 9386 8800 | M +61 427 958 929 E peter.robertson@porteous.com.au Dedicated Team Robertson website: www.peterrobertsonau.com.au Our main Porteous company website: www.porteous.com.au Peter’s Client Testimonials: RateMyAgent
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Thomas Jefferson Wedge
Thomas Jefferson Wedge

Sales Executive / Auctioneer

  4.8   (64 reviews)
About Thomas Jefferson
American-born Australian Thomas Jefferson Wedge built a successful career in the entertainment industry of Hollywood, California and since travelled the globe speaking at public engagements where his success stories are called upon to inspire, encourage and transform. Making a decision to leave the U.S.A. and move to Europe, Thom lived an adventure in the country of Denmark for five years serving a faith-based non-profit organisation. Having visited more than 33 countries, he arrived in Australia and fell in love with the beauty of this natural landscape and knew this was the place to fulfil his passion of building a life, a family and a business. "The first time coming to Australia I arrived in Broome, Western Australia. I came to visit the local Perth-girl who is now my wife, and I was just blown away by the power and beauty of the Kimberley region in North Western Australia. I'd literally been around the globe before arriving in Broome, and was stunned with the extreme natural beauty and couldn't believe everything I was taking in. My wife and Australia literally took my breath away and I fell in love hard core," said Thom. He even became an Australian citizen in 2015. Thom and Misty have two little girls, Rose and Lola. Thom has been in business since 1994, and since moving to Australia in late 2010, he dug his feet in to build a start-up men’s skin care company from scratch, having built his brand Wedge Australia to serve a large client base including over fifty stockists throughout Australia and abroad. Thom understands and executes the power of good marketing to build a clear message that delivers a winning result. Whether it was in Hollywood, abroad in Europe or here now at home in Australia, Thom understands the importance of energetic and bold communication to bring life and vitality to every project he immerses himself into. As a property owner and investor, Thom knows the profound care his clients have over their own properties, and he endeavours to treat you like family, and your property like his own. Thom will take extreme care over each detail of your property and walk you step by step through your unique property process, showing you the data and facts on the current market, so you can make informed choices on your next steps. As his greatest passion of being a husband and father, Thom knows how to speak the simple truth with compassion and kindness. Getting your best result is Thom’s goal, so you can get on to the next adventure in your life. “What I have discovered so far in life is that if you make loving people the focus of your life, you will never fail, because love never fails.”
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Andrew Porteous
Andrew Porteous

Director

  4.9   (40 reviews)
About Andrew
In the competitive world of Real Estate, a quiet achiever is hard to find. Most agents take every opportunity to boast about big sales or high profile listings. Andrew Porteous doesn’t need to boast. Educated in the UK, followed by five years at Tokyo’s Sophia University, Andrew is fluent in the language and steeped in the culture of Japan. While at University, Andrew also trained daily in the ancient techniques and strict disciplines of Karate at the Head Karate Shotokan dojo in Tokyo. The strength of purpose, discipline, and respect for relationships gained during these years remain intrinsic to Andrew’s professional success and achievements. Maintaining close contacts with developers and investors throughout the world, Andrew is a highly regarded off-market specialist who discreetly connects sellers with buyers and negotiates the sale of commercial and residential properties that are never advertised. Over the past two years, the successful sale of eight (off market, discreet) prestigious high value homes – to a total value of $58 million – reinforced Andrew’s reputation as an outstanding agent and quiet achiever. Andrew specialises in: • Premium properties – western suburbs specialist • Penthouse and luxury apartments • Off-market sales • Property marketing/investment • International network and fluent in Japanese If you are a client looking for a champion – rest assured Andrew is the Agent for you. He relishes a challenge, loves his work and takes pride in delivering outstanding results for his clients.
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Olivia Porteous
Olivia Porteous

Director

  5   (25 reviews)
About Olivia
Olivia is a people person – easy to approach, polite and full of knowledge! Surrounded by real estate her entire life, Olivia is a naturally gifted sales agent. Initiating her career within the industry in her early twenties she began in the Algarve Portugal where she quickly became the top salesperson for the British developer group Vigia Group. Upon returning to Australia she joined Mirvac as a project sales executive and sold over 300 properties with the company. Olivia’s worldly experience and hands-on approach is reinforced with a degree from Bristol university in the UK where she received a BA honours in Classics. She is also a triennial holder and a qualified TV presenter. An eclectic, impressive mix of education, skills and proficiency. Olivia likes to get things done, she has always been a top performer and it shows through her passion for property and her proactive approach.
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John Hunter
John Hunter

Sales Executive

  5   (1 review)
About John
John has been involved in property for virtually all his life. Growing up in Albany in the Great Southern Region of WA, his family was involved in building and developing in the town. Previously representing WA as a junior equestrian, his highly competitive and perfectionist nature together with the discipline and drive required to perform at an elite level made his transition to real estate easy. “I started in real estate with the support of family and friends, with a desire to provide my clients an exceptional real estate experience. With the team at William Porteous Properties International my goal is simple… to deliver an exceptional real estate experience whether you are buying or selling.” Passionate about the individual needs and objectives of his clients and particularly helping people find their next home, John’s professional success is reflected in his determination, attention to detail, tenacity and unwavering commitment. Highly regarded as an agent, yet approachable and down to earth, he brings boundless energy, strategic insights and a perfectionist’s touch to every property endeavour, proving he’s a natural in the industry. As part of the team for one of WA’s leading luxury real estate brands, William Porteous Properties International, John is expanding his clientele network of prospective buyers, negotiating strategies and aiming to take real estate in Perth to new heights. His passion for the industry, along with his go-getter attitude, superb communication skills, boundless energy and laser focus ensures unparalleled results for his clients.
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About William

William currently has 4 active property listings.

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About us

Founded by William Porteous, our company has established itself as one of Perth’s leading Real Estate agencies servicing the premium sector of the market both here in Perth, around the country and in select international markets. All of our team are experienced agents with a long and enviable record of success. Our commitment to the pursuit of excellence is evident throughout the organisation. We have built a close knit team of sales people and property managers who all share a common work ethic and client focused values. Today’s modern technology has provided tools for Real Estate to be conducted at a frenetic pace, however the personal relationship and synergy between agent and clients remains fundamental to successful transactions within this company. We have demonstrated success in marketing high end properties, both in Australia and overseas with results ranging from $1 million to $50+million. Some of our team’s highest sales have gone through with little or no public attention, something that our clientele often prefer. Our clientele include some of the key people within the powerhouse Asian markets, particularly those families in Singapore, Hong Kong, mainland China, Indonesia and Kuala Lumpur. These are relationships that have been built up over the last 30 years of doing business at an elite level. Few agencies in Perth can claim or match our level of contacts. With language skills in Mandarin, Cantonese and Japanese we work closely with non-English speakers and key immigration agencies to help foreign investors achieve their property investment goals. We have a strong presence in Dalkeith, Nedlands, Claremont, Peppermint Grove, Mosman Park, Cottesloe and North Fremantle through to West Perth. On the south side we have a strong focus on East Fremantle, Bicton, Mount Pleasant and Applecross. We sell hundreds of millions of dollars’ worth of properties every year and we are in a very strong position to help you achieve the best possible price when you decide to sell.

Our reviews

  4.9  
191 reviewsacross 29 different locations, showing 6.
13 days ago
Immensely knowledgable and professional

It was a positive experience working with Peter on the sale of our Nedlands townhouse development. He is extremely passionate about his work, superbly knowledgeable, and has a deep understanding of the local market. Peter is always positive and most optimistic - the market is always buoyant, the outlook positive, and the sun forever shining! It is great working with someone who understands developments and how to market to achieve results both off-plan and for the finished product after completion. He confronted even the difficult conversations without hesitation. Supported by Emily and Emma, Peter and his team went above and beyond to achieve an excellent result for both buyer and seller. I would highly recommend Peter and his team to anyone looking to sell a development or property. Thank you for your hard work and dedication—onwards and upwards for the next one!

Peter Robertson

Peter Robertson

  4.9   (125 reviews)
22 days ago
Peter Robertson et team,

We genuinely appreciate your superb and professional service rendered on the realestate switch. We are truly delighted and thankful. We will definately engage Peter & Co in the future and refer anyone who wish to buy/sell their home

Peter Robertson

Peter Robertson

  4.9   (125 reviews)
24 days ago
Best Salesman and team in WA

Peter Robertson and team are an intertwined powerhouse for mid to high end reality who truly go the extra mile for the collateral deal at hand. You get what you pay for. Period.

Peter Robertson

Peter Robertson

  4.9   (125 reviews)
2 months ago
Happy Review

Very Happy with Peter & team, Emily and Emma:) for their professionalism, market knowledge and communication styles. It certainly makes buying easier and feel more 'seamless' Thank You Margaret & Peter Doig

Peter Robertson

Peter Robertson

  4.9   (125 reviews)
6 months ago
Andrew has restored my faith in Real Estate agents!

Andrew imbued me with confidence given his manner-assured, polite, knowledgeable, realistic about expectations, and always giving feedback about buyer interest throughout the process. His attention to detail was very much appreciated. I would unhesitatingly recommend him as an agent possessing integrity!

Andrew Porteous

Andrew Porteous

  4.9   (40 reviews)
over 1 year ago
An excellent choice

Andrew was brilliant to work with, we both bought and sold with his help, always very professional and efficient, keeps in touch regularly and has a good handle on the Perth market. We would highly recommend Andrew to be your Real Estate Agent.

Andrew Porteous

Andrew Porteous

  4.9   (40 reviews)
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Our properties

William Porteous Properties International Pty Ltd has 45 properties for sale and sold 138 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
OFFERS FROM MID TO HIGH $2M's
120 Adelma Road
Dalkeith WA 6009
3
2
2
House
For Sale
NEW TO MARKET
117 Waratah Ave
Dalkeith WA 6009
3
3
2
Townhouse
For Sale
Offers from $2Mil
373 Rock Cliff Circle
Nullaki WA 6330
2
2
House
Under Offer
UNDER OFFER By PETER ROBERTSON
13A Riley Rd
Claremont WA 6010
4
4
2
House
Show all 183 properties
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