- Karen Collis

About Karen Collis
Real Estate has been at the heart of Karen’s career for more than 25 years, both in New Zealand and the United Kingdom.
Her background is predominantly in commercial real estate, where she has worked with major property owners, developers, investors and occupiers, often on complex transactions requiring careful negotiation, strategic thinking and a strong understanding of value.
That experience gives Karen a slightly different perspective in residential real estate. She understands how to position property, read buyer behaviour, negotiate confidently and keep a transaction moving, but she also knows that selling a home is very different from selling a commercial asset.
For most people, a home is personal. It can represent years of memories, family change, financial security and the beginning of a new chapter. Karen’s approach is therefore warm, straightforward and highly personal. She takes the time to understand what matters to each client, communicates openly and works hard to make the process feel calm and well managed.
Having worked extensively with developers throughout her commercial career, Karen understands that every dollar matters. In a market where build costs remain high and margins can be tight, achieving the right sale price is only part of the equation. Combining experienced property advice and negotiation with Arizto’s lower commission model can help developers reduce selling costs and protect more of their margin.
Originally from the UK, Karen moved to Christchurch with her family around 15 years ago and has been closely connected with the city’s changing property market ever since.
Karen has achieved professional status with one of the world’s leading property institutions and has further strengthened her New Zealand qualifications by completing both Branch Manager and Agent qualifications under the Real Estate Agents Act.
Now working with Arizto across Christchurch and Selwyn, Karen combines the softer, personal side of residential sales with the commercial discipline, negotiation experience and property knowledge developed over a long career.
Her aim is simple: to make people feel looked after, give clear and practical advice, and achieve the strongest possible result. Whether selling a much-loved family home, helping a developer protect project margins, or working with an investor focused on value and long-term returns, Karen combines a personal approach with the commercial thinking that comes from more than 25 years in property.
Experience makes a difference.
Top suburbs
Halswell
All Listings by Karen Collis
- For sale
- Sold
- For lease

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