Mark Grogan

Mark Grogan

Property Consultant / Sales Agent at O'Neil Real Estate
  •   5   (505 reviews)

Mark's sales performance at a glance

See how Mark has performed in the last 12 months on RateMyAgent*

65
Reviews
10
Median days on market
38
Properties for sale
156
Sold properties
$826k
Average sale price
$128.8m
Total sales value

*Includes all properties sold (last 12 months) as lead and supporting agent and published on ratemyagent.com.au. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognised for going above & beyond for their clients.

Mark's customer service awards

See what RateMyAgent awards Mark has won

  • Suburb WinnerCamillo
  • Suburb WinnerKelmscott
  • 6x Suburb WinnerKelmscott - 2026, 2022, 2021, 2020, 2019, 2018

About Mark

Mark Grogan has established himself as the leading real estate agent in the district, according to reiwa.com figures he has been the highest selling agent in the district for five consecutive years. The qualities that set Mark apart include the mindset that the asking price is the starting point and a willingness to work tirelessly until the best possible price is achieved. His strategy and method are proven and these techniques are seeing top results time and time again for the property sellers whom he represents. It’s really about making your property the most attractive available to the market and giving people a reason to be excited about it. Selling your home is often considered one of the most stressful times of your life. With Mark Grogan in control of the process you will find his approach removes the anxiety and helps you feel comfortable every step of the way. After all, it’s still your home. No one wants to deal with a pushy real estate agent, but to the detriment of many sellers some agents approach the task of selling your home far too casually. One of the biggest advantages of dealing with Mark Grogan is his approach to dealing with potential buyers who want to look at your property. The process of buying a home or investing in property is never one that is taken lightly. For most of us it’s the biggest investment we will ever make, so it requires a commitment both emotionally and financially. If that’s the case, why do some real estate agents deal with buyer enquiry by simply opening the home for 30 minutes each fortnight at the home open and hope that someone will rush through and make a decision on the spot? Well, it's partly because that’s how they’ve always done it, and in some cases, downright laziness. Can it really be an effective way to sell a home; hoping that the “right buyer” turns up and is ready to make a decision before the agent rushes off to the next home open? It’s alarming that on a lazy Saturday afternoon a potential buyer will wander into the home open casually and be told by the agent to have a look around while he sits back and reads the paper. That is not a dynamic approach. The Better Approach Mark’s commitment is to ensure buyers are met at the property individually, allow them time to be relaxed and comfortably inspect the home at their own pace, without the distraction of dozens of other buyers inspecting at the same time. How detrimental to the sale is it if a potential buyer at a home open is showing signs of interest while an uninterested person is wandering through audibly listing off all their perceived negatives? This is the danger of the home open. One-on-one inspections are the best way to guarantee that potential buyers are shown all the right reasons to buy your property, increasing the chances of a higher sale price.

Mark's reviews

  5  
Mark has 505 reviewsacross 38 different locations, showing 6.
Review Mark
Mark's qualities as told by our client reviews: well-prepared, responsive, friendly, honest, supportive, clear communication, local expert.
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Seller review
Professional and very personable
4 days ago
Professional and very personable

Mark provided insightful and up to date advice on preparing the house for sale and his sale timing knowledge was outstanding in navigating the unpredictable current market trends. He enabled a highly successful transaction and was professional as well as very personable. Mark brought his quirky sense of humour and welcoming and caring nature which made the whole journey feel safe and fun.

Seller review
Mark and his team were amazing.
5 days ago
Mark and his team were amazing.

Mark and his team were amazing - they know the market and have the best “hands on” professional advice. Constant communication and extremely helpful to guide us through the process. I cannot thank them enough and it now allows us to move on to the next chapter. Highly recommended.

Seller review
Highly Recommended
6 days ago
Highly Recommended

Having bought our house through O'Neil Real Estate back in 2020, we had a great experience with Mark Grogan, so when it came to selling there was only one company and agent we wanted! From start to finish, Mark and his colleague, Matt, and the whole O'Neil team, were a pleasure to deal with and they did an amazing job presenting our property for market. And that effort certainly paid off, with an exceptional offer being made a matter of hours after an open house! Highly recommended.

Seller review
Very professional team
6 days ago
Very professional team

I can't talk highly enough how mark and the team marketed our property. from the moment of listing to selling. This is our second house we have sold with oneil realestate I would highly recommend them every time . Very professional team.

Seller review
Excellent knowledge in the market
6 days ago
Excellent knowledge in the market

Excellent knowledge in the market great communication skills. Mark and the team are honest , fair , caring , and exepat their job. We sold our property after the first open Thank you Mark and team

Seller review
Smooth sailing
7 days ago
Smooth sailing

This is the fifth time in the last five years that Mark has helped us with properties (three sales and two purchases). We would choose Team Mark again. We trust him and are so happy with the sale price of our latest property. Mark’s suggestions were so helpful and the whole process was, once again, smooth sailing. Thanks again, Mark, and your awesome team, for another great sale! ☺️🏡

Show all 505 reviews
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Mark's properties

Mark has 38 properties for sale and sold 156 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
From $689,000
6 Spencer Road
Kelmscott WA 6111
3
2
House
For Sale
From $1,100,000
2 Johansen Rd
Byford WA 6122
4
2
5
House
For Sale
From $1,600,000
68 Spears Drive
Oakford WA 6121
6
3
2
House
For Sale
From $899,000
4 Glencoe Place
Lynwood WA 6147
4
1
4
House
Show all 194 properties

Mark's sold properties

Mark has sold 156 properties in the past 12 months, showing 4.

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bedroom
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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
7/38 Lake St, Rockingham, WA, 6168
7/38 Lake St
Rockingham WA 6168
2
1
1
UnitUndisclosed PriceAug 7, 2026
5 Derry Avenue, Mount Nasura, WA, 6112
5 Derry Avenue
Mount Nasura WA 6112
4
2
2
House$1,000,000Jul 20, 2026
4 Huxley Court, Camillo, WA, 6111
4 Huxley Court
Camillo WA 6111
4
1
3
HouseUndisclosed PriceJul 13, 2026
14 Pomelo Way, Seville Grove, WA, 6112
14 Pomelo Way
Seville Grove WA 6112
3
1
1
House$717,500Jul 7, 2026

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