Kathleen Matinlassi

Kathleen Matinlassi

  •   5   (314 reviews)

Kathleen's sales performance at a glance

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

65
Reviews
38
Median days on market
9
Properties for sale
60
Sold properties
$1.5m
Average sale price
$88.1m
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.

  • top20badge
  • priceExpertbadge
  • aotybadge
  • top20badge

    Recognised for being in the Top 20% for customer satisfaction.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognised for going above & beyond for their clients.

Kathleen's customer service awards

See what RateMyAgent awards Kathleen has won

  • City Top 5Newcastle - Maitland
  • Suburb WinnerEleebana
  • Suburb WinnerValentine
  • 6x Suburb WinnerEleebana - 2026, 2025, 2024, 2023, 2022, 2021
  • 3x Suburb WinnerValentine - 2026, 2025, 2024

About Kathleen

Kathleen’s approach to real estate is straightforward – she looks after clients exactly the way in which she’d like to be treated by agents – with respect and professionalism. Having spent two decades buying, selling and negotiating her own properties, she intimately understands real estate from the customer’s perspective. Consistently delivering on her promises, Kathleen’s energy and personal touch ensure clients feel exceptionally cared for. With over 287 customer reviews across 20 suburbs of Lake Macquarie/Newcastle the resounding feedback is about her genuine hard work and care. Having moved 33 years ago from Toronto, Canada and living in Sydney 11 years she and her husband of 24 years have been Lake Macquarie residents of 22 years. “Our 2 kids are now 22 and 24 and as a family we have moved 7 times so we really can relate to your next steps!” Supported by a professional team of personal assistants, stagers, photographer/videographer and her great team including Hannah, my Executive Assistant, you are in very capable and enthusiastic hands. Awarded 6 years in a row, her record prices and market leading sales keep proving this is what buyers and sellers want. Meet with Kathleen and you will know you’re dealing with a professional, with expert knowledge of local and Sydney buyers and current market activity. Expect the best when selling your home. RateMyAgent.com.au for reviews: Agent of the Year 2021, 2022, 2023, 2024, 2025 and now for Eleebana and Valentine 2026.

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Kathleen's reviews

  5  
Kathleen has 314 reviewsacross 40 different locations, showing 6.
Review Kathleen
Kathleen's qualities as told by our client reviews: dedicated, honest, supportive, friendly, responsive, local expert, clear communication.
Was this helpful?
Buyer review
    Supportive and Professional Throughout
5 days ago
Supportive and Professional Throughout

Kathleen was an absolute pleasure to work with throughout the entire process. She consistently demonstrated kindness, transparency, and a genuine commitment to making things as smooth as possible. Her communication was clear and timely, which made a big difference in helping us feel informed and confident every step of the way. We truly appreciated her professionalism and support, and wouldn’t hesitate to recommend her to anyone looking for a reliable and thoughtful agent.

Buyer review
Amazing knowledge and professionalism is unmatched
6 days ago
Amazing knowledge and professionalism is unmatched

Kathleen has been amazing while dealing with the purchase of our new property at Eleebana. She has been a wealth of Knowledge and very understanding with the endless questions I had with purchasing our new home. Nothing was a hassle or a problem, she truely has the patience of a saint. We are so happy with the level of service and professionalism not only Kathleen but her whole team display we listed our current property with her for sale as well. Can’t recommend Kathleen and her team enough. Amazing knowledge of the market, great ideas for improving our property in the lead up to sales and going above and beyond to view the new property on multiple occasions

Seller review
Kathleen Martinlassi
6 days ago
Kathleen Martinlassi

Kathleen is an exceptional agent, knowledgeable, professional with a kind, understanding heart. I cannot speak highly enough of her. She does her utmost to exceed the expectations of both buyers and sellers. She makes a potentially stressful situation easy! Many thanks Kathleen

Buyer review
Incredible agent and person who deeply cares about her clients getting the best outcome possible.
16 days ago
Incredible agent and person who deeply cares about her clients getting the best outcome possible.

My partner and I are first home buyers and found the process of looking for a home to be quite daunting until we met Kathleen. From our first interaction, Kathleen was kind, personable, professional and extremely knowledgeable about real estate. She was able to communicate her knowledge effectively and helped my partner and I through this process every step of the way. She was always available for a chat and had plenty of time for her clients regarding all matters. She was honest, transparent and an excellent mediator between us and the vendor. We can confidently say that we wouldn’t have been able to secure such an awesome property without Kathleen’s help.

Seller review
Kathleen's knowledge of the market and buyers was spot on
17 days ago
Kathleen's knowledge of the market and buyers was spot on

Kathleen recently sold my property and delivered an outstanding experience from start to finish. She was professional, honest, approachable, and highly knowledgeable throughout every stage of the process. She was completely transparent with the price guide from the beginning, and I truly appreciated her honesty and integrity. Thanks to her expertise and understanding of the market, we were able to achieve a fantastic result at sale. Her communication was always clear, consistent, and supportive, which made the entire process feel straightforward and well-managed. I’m incredibly grateful for her guidance throughout the sale of my property and would highly recommend her to anyone looking for a dedicated and trustworthy agent. Thank you Kathleen

Seller review
Kathleen delivered on everything she asked us to trust her with. We loved her commitment!
17 days ago
Kathleen delivered on everything she asked us to trust her with. We loved her commitment!

Kathleen's confidence is reassuring, she presented everything clearly and honestly and knows her market very well. Kathleen kept us informed along the way and was happy to provide extra information when we felt we needed it. Her dedication and work ethic is extraordinary! We found Kathleen to be very professional with a supportive team that also provided excellent service. We would not hesitate to recommend Kathleen in selling your property.

Show all 314 reviews
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Kathleen's properties

Kathleen has 9 properties for sale and sold 60 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$1,540,000 - $1,640,000
4 Drayton Cl
Eleebana NSW 2282
3
2
2
House
For Sale
$980,000 - $1,075,000
1 Kanundra St
Belmont North NSW 2280
3
1
4
House
SoldApr 22, 2026
$955,000
65 Jonathan Street
Eleebana NSW 2282
2
1
2
House
SoldApr 22, 2026
$1,605,000
804 Macquarie Dr
Croudace Bay NSW 2280
5
2
2
House
Show all 69 properties

Kathleen's sold properties

Kathleen has sold 60 properties in the past 12 months, showing 4.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
65 Jonathan Street, Eleebana, NSW, 2282
65 Jonathan Street
Eleebana NSW 2282
2
1
2
House$955,000Apr 22, 2026
804 Macquarie Dr, Croudace Bay, NSW, 2280
804 Macquarie Dr
Croudace Bay NSW 2280
5
2
2
House$1,605,000Apr 22, 2026
3/79 Albert Street, Warners Bay, NSW, 2282
3/79 Albert Street
Warners Bay NSW 2282
2
1
2
Unit$865,000Apr 15, 2026
51 Burton Road, Mount Hutton, NSW, 2290
51 Burton Road
Mount Hutton NSW 2290
5
3
8
House$2,645,000Apr 14, 2026

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