Siobhan Cowell

About Siobhan Cowell

I’m Siobhan Cowell, Director of Principal Property and a Property Advisor with 12 years of experience across property sales and property management on Brisbane’s northside.

My approach is straightforward: clear advice, honest conversations and a practical understanding of the local property market. With experience across both sales and property management, I can give you a clear view of your options, not just a sales pitch.

Before real estate, I worked as a Registered Nurse and later as a Pharmaceutical Sales Manager in London. That background taught me how to communicate clearly, manage complex situations and work with people when important decisions need to be made.

I’ve also bought, sold, renovated, built and subdivided property myself. That hands-on experience gives me a broader perspective when advising clients about selling, leasing, renovating, holding or preparing a property for market.

I work with a small, experienced team at Principal Property. We focus on giving clients realistic advice about their property, the market and the options available to them.

Much of my business comes from repeat clients and referrals. I value long-term relationships and want clients to feel comfortable calling me for property advice, even when they’re not ready to sell.

Not just your real estate agent. Your property advisor.

Testimonials

Siobhan is amazing, very professional, a great communicator and also very sensitive to the issues for a family in relation to selling a home. We felt completely safe with Siobhan, she provided excellent guidance throughout the whole process and made a difficult decision to sell our beautiful family home so much easier. We are very happy and grateful with the outcome and would not hesitate to recommend Siobhan or use her services again for the sale or purchase of property.
Siobhan provided invaluable assistance with the recent sale of my house. She displayed good awareness of the local market and kept me updated throughout the process. Siobhan is a proficient negotiator who clearly puts the interests of her client first. I was very happy with the result and would recommend her anytime.
Siobhan was amazing, she was organised and did what she said she would do. Very helpful with advice and made the whole process seamless and easy for me. She is always welcoming and friendly and had both buyer and seller's interest in mind, being a very reasonable and professional negotiator. I would definitely use her again.

As a first home buyer I kept missing out by the smallest of margins. After contacting Siobhan, she not only provided me with great tips and tricks to get into the market, she looked over properties that I wanted to make serious offers on and gave me great advice on how to make the best offer. She always made herself available and although I found a property under a different agent she continues to check in and assist where needed. With her guidance I was able to obtain a property. Finance broker and Solicitor, by her recommendation, has made the whole process so much easier and I am confident with my new purchase. I highly recommend her and have already told my friends looking to get into the market to reach out.
Siobhan I can't thank you enough for everything.

Siobhan completely understands the market and responds in a timely manner. She is a true professional and as a bonus honest and forthright. She helped us understand the process but allowed us to come to our own conclusions. Her commitment to communication and ability to listen and understand our needs fostered a mutual trust.
We can’t thank her enough for helping us find our home in a community we thought we were out-priced for.

My Listings

  • For Rent
  • Recently Sold
  • Recently Leased

42 Blackwood Rd, DEAGON QLD 4017

3 Beds

1 Bath

1 Car Space

224 Flinders Parade, SANDGATE QLD 4017

5 Beds

3 Baths

3 Car Spaces

WINDSOR QLD 4030

2 Beds

1 Bath

0 Car Spaces

5 / 31 Honeydew Crescent, TAIGUM QLD 4018

3 Beds

2 Baths

4 Car Spaces

43 Rusden Street, KELVIN GROVE QLD 4059

3 Beds

1 Bath

1 Car Space

31 Tenth Ave Sandgate, SANDGATE QLD 4017

7 Beds

5 Baths

5 Car Spaces

62 Churchill Circuit, BANYO QLD 4014

4 Beds

2 Baths

2 Car Spaces

84 High St, BRIGHTON QLD 4017

2 Beds

1 Bath

1 Car Space

244 Flinders Parade, SANDGATE QLD 4017

4 Beds

2 Baths

3 Car Spaces

250 Flinders Parade, SANDGATE QLD 4017

0 Car Spaces

10 Wharf Street, WOODY POINT QLD 4019

3 Beds

2 Baths

2 Car Spaces

29 Nash St, SANDGATE QLD 4017

3 Beds

1 Bath

2 Car Spaces

35 Alexandra Street, SANDGATE QLD 4017

4 Beds

3 Baths

4 Car Spaces

25 Tenth Ave, SANDGATE QLD 4017

3 Beds

1 Bath

1 Car Space

123 North Rd, BRIGHTON QLD 4017

3 Beds

1 Bath

2 Car Spaces

12 Plaza Place, CARSELDINE QLD 4034

3 Beds

3 Baths

2 Car Spaces

52 Bowen St, DEAGON QLD 4017

3 Beds

1 Bath

2 Car Spaces

42 Blackwood Rd, DEAGON QLD 4017

3 Beds

1 Bath

1 Car Space

18 / 275 Cornwall Street, GREENSLOPES QLD 4120

2 Beds

2 Baths

1 Car Space