Gemma Simons

Gemma Simons

Property - Individual Class 2: 20305349Working With Children: WWC2048047V
  •   4.9   (60 reviews)

About Gemma

Gemma brings a wealth of sales and property marketing experience to a team. Focusing on the Lower North Shore, she has an affinity with her local area and has an in depth knowledge of the entire area. Originally hailing from the United Kingdom, prior to moving to the property industry Gemma worked within Sydney’s luxury automotive sector where she gained understanding of what the ultimate client experience really looks like, and most importantly, how to deliver it. Gemma has successfully transferred this skill set into the world of real estate and is a natural in her approach. She has a fundamental belief that if clients have an outstanding buying or selling experience then they will become a client for life. Gemma is a fitness enthusiast and can be found in her downtime swimming in the ocean, on a trail run or hike, or training for local charity events such as The Balmoral Burn. She swims at Balmoral Beach all year round and is a familiar face within Mosman village’s Pilates and Yoga communities. Part of the new breed of real estate agent who value communication, authenticity and transparency above all else, Gemma Simons is delivering five star service in today’s incredibly competitive real estate landscape.

Gemma's reviews

  4.9  
Gemma has 60 reviewsacross 18 different locations, showing 6.
Review Gemma
26 days ago
Gemma Simons

It all began with a flyer from Belle Property in my letterbox one day. My wife had passed away, and I was seriously thinking of selling the house. Normally such flyers, I confess, receive little attention. But this one, introducing Gemma Simons, seemed different, but I didn't quite know how different until I interviewed her shortly afterwards. From there, her point of different became evident. Firstly, she was genuine. I could rely on her for accurate information about the local market, and feedback that was honest and constructive. There was transparency in how she navigated the selling process. Secondly, she was imaginative. The first presentation of the house to an invited list of local residents and buyer's agents was conducted at night on the balcony with champagne and olives. It was a fitting and unique way to showcase the house. Thirdly, throughout the selling process, she was dedicated, passionate and hardworking. From direct observation, at all times she was a consummate professional with an engaging personality that inspired confidence. She also knew the value of being a team player and the people she relied on in her team knew their role and made significant contributions. In particular, Gemma's real strength was her project management skills and her network of contacts among trades that made the process of preparing the house seamless. Above all, she was a joy to work with. A process that can be highly stressful for the vendor was made, as much as it can be, a constant two-way exchange of progress. I would highly recommend Gemma Simons to any prospective sellers.

2 months ago
Refreshing purchasing experience

We recently purchased a home in Mosman through Gemma Simons, and the experience was exceptional. From our first inspection, Gemma was incredibly friendly, open, and honest—qualities that are rare to find. Throughout the entire process, she remained completely transparent, which gave us a huge amount of confidence. On auction day, her negotiation skills really shone; she was highly professional and effective without ever being 'pushy.' If you’re looking for an agent who balances genuine kindness with sharp professional expertise, we cannot recommend Gemma and the Belle Property team highly enough!

5 months ago
Nice experience with Gemma from Belle Property

Gemma is a professional agent. She is responsive, and easy to work with throughout the process. Communication was clear, and key questions were addressed promptly. Overall, a smooth and efficient experience.

6 months ago
Gemma is an exceptional agent, professional, genuine and consistently outstanding

I’ve been buying and selling real estate for over 15 years, and agents like Gemma are incredibly rare. Her professionalism, attention to detail, and genuine care set her apart in a crowded industry. Gemma communicates clearly, acts with integrity, and brings a level of commitment that is truly exceptional. She listens, she follows through, and she treats every interaction with respect and sincerity. What stands out most is her ability to balance deep market knowledge with warmth and humanity. You always feel supported, informed, and in safe hands. I can say with complete confidence that Gemma is one of the best agents I’ve ever worked with. A true standout, time and time again. Highly recommended.

9 months ago
Smooth and stress-free purchase

I recently purchased a home for our client in Mosman through Gemma, and the experience was seamless. Her professionalism, integrity, clear communication, and responsiveness made the transaction smooth and stress-free. Gemma is a skilled negotiator, and it was clear she had her client’s best interests at heart throughout. It’s always a pleasure working with an ethical agent who prioritises a positive outcome for all parties involved. Looking forward to working together again!

Show all 60 reviews

Gemma's properties

Gemma has 3 properties for sale and sold 8 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Auction - Sat 23 May
14 Dalton Road
Mosman NSW 2088
4
2
1
Duplex Semi-Detached
For Sale
For Sale - Contact Agent
32B/2 Brady Street
Mosman NSW 2088
2
2
2
Apartment
For Sale
Auction - Contact Agent
6/68 Gerard St
Cremorne NSW 2090
3
2
2
Apartment
SoldMar 13, 2026
Price not available
2A Ryrie Street
Mosman NSW 2088
3
2
3
House
Show all 11 properties
EmailSMS
© 2026 RateMyAgent