About Dianne Sullivan

Dianne is an award-winning agent who has built a strong reputation as an agent who goes above and beyond for her clients. Her focus is always on delivering an exceptional and personalised experience throughout every step of the property journey.

Dianne thrives on helping others, problem-solving and thinking outside the square. With a rich and diverse background in business management, sales, marketing, and customer service, she brings a wealth of knowledge, and a broad skill set to real estate. Having worked across a range of sectors, ...

Serviced areas

Parua Bay

Onerahi

Kamo

Whangarei Heads

Riverside

Maunu

Central Whangarei

Tamaterau

McLeod Bay

Waikaraka

Dianne's career overview

Skills

Communication Skills

Customer Relations

Negotiation

Preparing your home for sale

Sales & Marketing

Awards

2024-2025 Awards • 1st Equal Harcourts Client Experience Individual Award, Northern Region for 2024/2025 • 2nd Equal Harcourts Client Experience Individual New Zealand National Award for 2024/2025 • Number 2 Individual Salesperson Harcourts Whangarei 2024/2025...

Reviews & Testimonials (53)

15 days ago via

RateMyAgentBuyer Review

Dianne was friendly and approachable and easy to work with. She was honest and always quick to respond. As first time buyers we appreciated her explaining the proces...

4 Tropicana Drive, Tamaterau

4 2 2

3 months ago via

RateMyAgentBuyer Review

Dianne is an excellent Agent, her profession attitude and attention to detail was brilliant, her patience in negotiations helped us through a challenging situation...

372 Whangarei Heads Rd, Tamaterau

4 2 2

3 months ago via

RateMyAgentBuyer Review

It has been a pleasure to work with Dianne, both selling my house and supporting me to purchase another. Dianne is professional, experienced, flexible and has the pa...

6 Fisher Terrace, Kamo

3 1 1

20 days ago via

RateMyAgentSeller Review

Working with Dianne was a 11/10! She was positive, optimistic as well as realistic. She set clear expectations and meticulously followed through on everything she sa...

4 Tropicana Drive, Tamaterau

4 2 2

3 months ago via

RateMyAgentSeller Review

After a fabulous experience the first time Dianne marketed and sold a house for me, we asked her to do it again, with a house that took a little longer to sell due t...

21 Charles St, Kamo

3 1 1

4 months ago via

RateMyAgentSeller Review

I found Dianne to be a very pleasant lady to work with, cheerful , helpful and kind. I would happily recomend to anyone.

- Beryl Hambin

372 Whangarei Heads Rd, Tamaterau

4 2 2

Dianne's properties

Here you can see all of the properties Dianne currently has for sale and has sold in the last 12 months on trademe.co.nz. It may not contain off-market and private sales.