Kathleen Matinlassi and Co

PO Box 3114 Valentine NSW 2280
  •   5   (141 reviews)

Meet the team

Get to know the agent at Kathleen Matinlassi and Co.

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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About us

At Kathleen Matinlassi and Co, we dedicate ourselves to serving our clients' best interests, guiding them with expertise and a client-centric philosophy towards achieving their property aspirations. Our reputation is recognised for its exceptional real estate services, marked by a commitment to excellence with personal attention in every transaction. We specialise in catering to families attracted to the exceptional lifestyle offered by Lake Macquarie and its surrounding areas, leveraging our deep community ties and extensive local knowledge to help our clients find their ideal homes and neighbourhoods. Our inspirational marketing techniques, including social media engagement, video showcases, and targeted communication strategies, ensure that each property not only reaches but deeply connects with the appropriate audience. Kathleen's breadth of experience across a variety of suburbs infuses our agency with a unique and comprehensive perspective, elevating the level of personalised, high-calibre service we provide. We are founded on principles of trust, honesty and transparency, streamlining the complexities of real estate transactions to create a trustworthy and effective process for both buyers and sellers. Opting for Kathleen Matinlassi and Co means choosing a partnership with a team that is genuinely committed to realising your dreams, ensuring a smooth and satisfying journey through the real estate market.

Our reviews

  5  
141 reviewsacross 23 different locations, showing 6.
11 days ago
Made selling our Property a dream

Kathleen and her team are amazing to work with. Nothing is too much trouble for her and she was happy to answer all the questions we had as it was all new to us. Hannah was amazing and kept us up to date with all our open homes and what to expect on the day. No issue was too hard and the professionalism of Kathleen was outstanding and she went above and beyond and got us above asking in under a week on the Market. Can highly recommend the team

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
23 days ago
Experienced and professional.

We've sold with Kathleen twice now and would not hesitate to sell with her and the team again. Both times Kath put together a great campaign and had homes sold within a week. 11/10.

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
29 days ago
Kathleen was kind, open and an excellent communicator

Throughout the buying process, we came across many other agents in the Newcastle area that were very difficult to work with. Kathleen and her team were a breath of fresh air with an approach to dealing with both buyers and sellers that was professional, very open with communications and gave constant updates throughout the purchasing process. She went out of her way to make sure we were comfortable with all of the stressful steps that come with buying a home and we could trust what she was putting forward. I could not recommend her highly enough. Thank you Kathleen for the effort you put into your work.

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
29 days ago
Kathleen gives 100% to you. A dedicated professional, great personality and faultless communicator.

Kathleen and Hannah are always available, helpful and professional. Working as a great team to get the best outcome. Always with a big smile and a positive attitude. No questions went unanswered, every message promptly replied to. Great communication about what was going on and guidance throughout the selling process. They are experts in the local market, they know what your property is worth and will continue to negotiate to get there. I am extremely happy I went with them and can’t fault their dedication and service.

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
about 1 month ago
Professional from start to finish

Kathleen was the vendors agent, but every step of the way she was a delight to deal with. Buying my new place was easy and smooth, in no small part thanks to Kathleen. I was respected and communication was timely and transparent. I felt at ease with the process, which as a buyer is not always the case (past experiences have been fraught!) Kathleen's style is unique and aligned to how she presents. Charming, elegant and a cut above the rest. From start to finish, professional and personable.

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
about 1 month ago
Dedicated and hard working

Communication. Good market knowledge

Kathleen Matinlassi

Kathleen Matinlassi

  5   (324 reviews)
Show all 141 reviews

Our properties

Kathleen Matinlassi and Co has 17 properties for sale and sold 55 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$1,390,000 - $1,490,000
4A Freeman Street
New Lambton NSW 2305
3
2
1
House
For Sale
$1,190,000 - $1,290,000
37 Albert Street
Valentine NSW 2280
3
2
2
House
For Sale
$1,170,000 - $1,285,000
21 Warners Bay Road
Warners Bay NSW 2282
3
2
1
House
For Sale
$1,650,000 to $1,710,000
14 Woodley Street
Eleebana NSW 2282
4
2
4
House
Show all 72 properties
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