Stephen Mangan

Stephen Mangan

Licensed Real Estate Agent at Century 21 Radar Properties
  •   4.8   (49 reviews)

About Stephen

Stephen Mangan’s creative approach and thoroughly consultative manner have formed the bedrock of his successful career in the intensely competitive upper North Shore market. A native of the area with many longstanding ties within the community, he continues to set street records. Stephen has an innate ability to create relationships built on trust and transparency, providing objective advice coupled with a sensitive, empathetic understanding of the complex, emotional process when buying or selling a home. After commencing his career in 1989, Stephen has consistently achieved high sales; his remarkably efficient and flexible skill set has him working across the sector from core residential to prestige properties. A constant stream of repeat business and referrals add to a strong client base and are testament to his impeccable reputation. Above all, his seasoned negotiating skills put his vendors in the very best position to sell for the highest possible price. Stephen’s healthy competitive streak is well channeled into a range of out-of-office pursuits, including consistently being in the top three in his age group in triathlon’s, playing for NSW in table tennis and touch football , with any extra free time devoted to a few rounds of golf at the Asquith Golf Club. To discuss your property or portfolio, or to simply consider potential strategies for the future, Stephen Mangan should be your first call.

Stephen's reviews

  4.8  
Stephen has 49 reviewsacross 16 different locations, showing 6.
Review Stephen
Seller review
Good Result in a Difficult Market
over 1 year ago
Good Result in a Difficult Market

Stephem did an exceptional job selling my townhouse in a difficult market. There were a number of similar properties on the market at the same time with buyers being very cost concious. Stephen provided advice on preparing the property for sale, then filtered the potential buyers until the right buyer visited. He was then able to negotiate a price that was acceptable in the circumstances - a falling market with a lot of competition. Highly recomend Stephen for residential property sales.

Seller review
Extraordinary result! Great service!
over 1 year ago
Extraordinary result! Great service!

We recently sold the family home through Stephen at Century21 Turramurra. We met with “the best 3 local agents” who all ended up with the same price, the same fees and the same marketing costs”. Stephen was recommended to us, and he showed us a different marketing strategy and past sales that stood up much better than the others. We went with Stephen who achieved over $300,000 above what the other agents thought they would get. I highly recommend Stephen as the agent if you are considering selling.

Seller review
Glad to Recommend Stephen
about 3 years ago
Glad to Recommend Stephen

Stephen is a hard working, professional, and dedicated agent. He will meet your needs for the Sale. Glad to recommend his services.

Seller review
Professionalism at its best
about 3 years ago
Professionalism at its best

Stephen made the very big task of selling our family home easy and seamless for us. His recommendations were on point and the inspection days went smoothly. Everything went really well and we sold after only 2 open days which was a great outcome for everyone.

Buyer review
Professional and approachable
about 3 years ago
Professional and approachable

Stephen was great to deal with throughout the process of buying a property, from the initial viewing all the way to settlement. Even when the purchase had to go through a lengthy probate, Stephen was in regular communication and promptly answered our queries. What could have been a stressful time, wasn't. We are delighted with our new home and have had nothing but a positive experience dealing with Stephen throughout.

Seller review
Thankyou Steve
over 3 years ago
Thankyou Steve

Steve has great local knowledge and experience. He went above and beyond to assist. I always felt confident with Steve's support. Thankyou

Show all 49 reviews

Stephen's properties

Stephen has 2 properties for sale and sold 5 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Price not available
36 Campbell Dr
Wahroonga NSW 2076
5
3
4
House
For Sale
Contact Agent
57 Campbell Drive
Wahroonga NSW 2076
4
3
2
House
SoldMar 20, 2026
$935,000
12/1389 Pacific Highway
Warrawee NSW 2074
2
2
1
Apartment
SoldJan 16, 2026
$3,250,000
63 Lord Street
Roseville NSW 2069
2
1
1
House
Show all 7 properties
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