Dianne's profile

Dianne's reviews

  4.9  
Dianne has 67 reviewsacross 16 different locations, showing 12.
Map view
Dianne's qualities as told by our client reviews: patient, well-prepared, pleasant, hard-working, friendly, local expert, clear communication.
Was this helpful?
Seller review
Highly recommended!
over 1 year ago
Highly recommended!

Dianne is very professional and friendly. We have loved working with her to sell our house. She has excellent communication, keeping us informed through every step. We have always felt as though we were a high priority for her. We cannot thank her enough for achieving our sale, we are thrilled!

Seller review
Dianne Sullivan
over 1 year ago
Dianne Sullivan

Dianne has been a pleasure to deal with,always courteous and respectful. Thank you Dianne, your expertise and knowedge made our sale quick and easy.

Buyer review
Excellent realtor
almost 2 years ago
Excellent realtor

Dianne was helpful, available, and didn't pressure. Would totally recommend her to others.

Seller review
Highly recommended
almost 2 years ago
Highly recommended

Dianne was excellent to work with in selling our property. She was empathetic, knowledgeable, honest, and realistic the whole time. I was impressed with how she communicated with us as a separated couple, with respect and care. She really wants the best outcome for all involved. We had some unknown elements pop up during the sale and she was helpful and provided support, advice and contacts to help us work those things out. I would highly recommend Dianne to anyone wanting to sell their home.

Buyer review
Excellent!
almost 2 years ago
Excellent!

Dianne was great to deal with, she is very knowledgable about the current market and communication back and forth was seemless . I would highly recommend dianna and the harcourts team to our friends and family as they are a great bunch of professionals.

Buyer review
Professional and Patience
almost 2 years ago
Professional and Patience

We are incredibly grateful for Dianne’s guidance throughout our house-buying journey. Her professionalism and patience made the process smooth and enjoyable. Dianne consistently communicated with us in a timely manner, ensuring we were always informed and supported. We truly appreciate her hard work and dedication!

Seller review
Excellent and very professional.
almost 2 years ago
Excellent and very professional.

I found Dianne very committed, and goes way beyond her expectations. She is very caring and puts in 200%. Excellent agent

Buyer review
What a great agent
almost 2 years ago
What a great agent

Dianne guided us around as new buyers in Whangārei, didn’t blink an eye at the unsuitable properties we asked to view. Accommodating, easy manner, worked to achieve a great house for us. Thank you

Seller review
Professional, effective and kind
about 2 years ago
Professional, effective and kind

We were very happy to work with Dianne - she was friendly and professional throughout. She secured a buyer quickly and effectively. We recommend her highly!

Buyer review
Awesome job lovely person
about 2 years ago
Awesome job lovely person

We met Dianne at an open home and immediately felt comfortable with her. She discussed what we were looking for and stayed in touch over quite some time while we got our house sold and were ready to move. Over that time she showed us through a number of houses and really understood what we were looking for. When our new house came on the market she got us through it as soon as it was listed and assisted us with a successful purchase in a multi-offer situation. I would not hesitate to recommend Dianne to anyone buying or selling a property.

Buyer review
reliable contact all the time
about 2 years ago
reliable contact all the time

Great to deal with. Absolut correct and fast communication, went the extra mile, thank you

37 - 48 of 67
SMS
© 2026 RateMyAgent