Ottiam Group

1/1 Wilga Ct, Mapleton QLD 4560
  •   4.9   (92 reviews)

Our sales performance at a glance

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

6
Reviews
3
Properties for sale
31
Sold properties
$1.1m
Average sale price
$33.1m
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.

Our customer service award

See the RateMyAgent award Ottiam Group has won

  • 2x Suburb WinnerMapleton - 2021, 2019

Meet the team

Get to know the agent at Ottiam Group.

Blake Gierke
Blake Gierke

Licensed Real Estate Agent / Director / Principal

  4.9   (95 reviews)
About Blake
For the past ten years, Blake has been a reliable real estate agent on the Sunshine Coast Hinterland. He began his career at both Maleny & Hinterland Real Estate and Mapleton Realty, where he gained valuable experience and learned the ins and outs of the business. With a solid foundation, Blake and Kenny Knight took a big step in 2022 by purchasing Mapleton Realty. They soon renamed it The Ottiam Group, expanding their services to cover not just the Hinterland but also the Coast and areas as far as Brisbane. Blake is well-known for understanding the real estate market deeply and connecting effectively with clients. He combines thorough market analysis with a personal touch to provide top-notch advice and service. Over the years, Blake has mastered the blend of traditional and innovative marketing methods, achieving the best outcomes for his clients and building lasting relationships. Starting in a competitive field, Blake quickly established himself as a leading agent. His work on significant Sunshine Coast development projects helped him create a strong network with builders, developers, and other agents. Now, with a decade of dedication to real estate, Blake continues to commit to his clients. Keeping up with the latest market trends and leveraging his extensive network, he aims to offer an unparalleled experience. Instagram: @blake.gierke
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About us

The Ottiam Group Difference We assist sellers in achieving the best possible result in pricing, presenting, and marketing their properties for sale. Our team provide a tailored consumer experience to all of our clients, because what works for one person or property may not work for another. Prices, market values and marketing strategies are our primary concern. Embracing new ideas and daring thinking, being authentic and open, being responsive and accessible are some of the values that we hold dear.

Our reviews

  4.9  
92 reviewsacross 17 different locations, showing 6.
Seller review
Seller of a house in North Maleny, Qld
25 days ago
Seller of a house in North Maleny, Qld

Many thanks to Blake and his team for guiding us through the recent sale of our property with a great deal of enthusiasm and untiring effort. We really appreciated and enjoyed working with you, entirely due to your unfailing dedication and good humour throughout the process. We would recommend the Ottiam Group for its professionalism and attention to building excellent staff/client relations.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Seller review
Seller of a house in Mapleton, Qld
2 months ago
Seller of a house in Mapleton, Qld

Blake offered professional, polite, honest and clear guidance. We were kept informed through the complete process of selling our house. Blake was always available if we had questions or needed assistance with any area during the sale. I would highly recommend Blake as an agent when selling or purchasing a property.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Buyer review
Really transparent knowledgeable professional
4 months ago
Really transparent knowledgeable professional

Really transparent knowledgeable professional who did a great job balancing the interests of the seller and the needs of the buyer. Great communication. Enjoyed buying off him and engaged him to manage the tenancy.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Seller review
Blake is a welcome temple of knowledge and insight
4 months ago
Blake is a welcome temple of knowledge and insight

Blake is a welcome temple of knowledge and insight during the stressful process of selling a house. He had a network of ready buyers to help us settle off-market on our first viewing at the price we wanted saving us time consuming inspections and upfront marketing costs. He guided us through various parts of the selling process with advice from his many years in the industry and we would have struggled without his guidance.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Seller review
10/10 experience.
4 months ago
10/10 experience.

10/10 experience. Blake sold our property off market by connecting us with his buying clients, already knowing our selling price. The entire process was seamless. He is extremely knowledgeable about Flaxton and the wider Sunshine Coast. We’ve now both bought and sold through Blake, and each time it’s been effortless. Highly professional, efficient, and trustworthy.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Seller review
Blake was an absolute pleasure
4 months ago
Blake was an absolute pleasure

Blake was an absolute pleasure to deal with he’s communication was impeccable throughout the whole process. I would highly recommend Blake to any family and friends and know they will be in good hands.

Blake Gierke

Blake Gierke

  4.9   (95 reviews)
Show all 92 reviews
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Our properties

Ottiam Group has 3 properties for sale and sold 31 properties in the last 12 months, showing 4, sorted by most recent activity

SoldApr 9, 2026
SoldMar 31, 2026
For Sale
SoldMar 19, 2026
$950,000
78 Main Street
Montville QLD 4560
2
1
2
House
Show all 34 properties
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