Mark Grogan

Mark Grogan

Property Consultant / Sales Agent at O'Neil Real Estate
  •   5   (506 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
41
Properties for sale
157
Sold properties
$823k
Average sale price
$129.2m
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 506 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
Incredible from start to finish
3 days ago
Incredible from start to finish

We couldn’t recommend the Mark Grogan team highly enough. Every single person within the team was incredible from start to finish. They understood our circumstances, supported us every step of the way and genuinely went above and beyond for us throughout the entire process. I am so, so grateful for all of the support, care and understanding we received. What could have been an incredibly stressful experience was made so much easier because of the team we had behind us. We will return when we buy.

Seller review
Professional and very personable
9 days ago
Professional and very personable

Mark provided very 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. Mark has an outstanding ability to bring professionalism, warmth and humour which made the whole journey stress free, enjoyable and fun.

Seller review
Mark and his team were amazing.
10 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
11 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
11 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
11 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

Show all 506 reviews
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Mark's properties

Mark has 41 properties for sale and sold 157 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
From $699,000
43 Harper Street
Beverley WA 6304
4
2
2
House
For Sale
From $719,000
1 Mignon Ct
Armadale WA 6112
3
1
2
House
For Sale
From $779,000
166 Westfield Rd
Kelmscott WA 6111
3
1
1
House
For Sale
From $699,000
181 Cammillo Rd
Kelmscott WA 6111
3
1
2
House
Show all 198 properties

Mark's sold properties

Mark has sold 157 properties in the past 12 months, showing 4.

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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
12 Patfield Pl, Kelmscott, WA, 6111
12 Patfield Pl
Kelmscott WA 6111
4
1
3
House$768,000Jul 12, 2026

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