Ewen Lilburn

Formal Qualifications

• New Zealand Certificate in Engineering
• Bachelor of Business Studies (Massey University - ongoing) 

Industry Experience

Ewen has over 15 years’ experience in the property valuation industry, primarily with Government services throughout the Northland region. He is proficient in residential, lifestyle and rural valuation techniques required in the maintenance of the District Valuation Roll and has an in depth knowledge of legislation that impacts rating valuation methodology.

Ewen provides specialist expertise in index creation and statistical interpretation of mass appraised data gleaned from the successful implementation of fourteen district revaluation projects. Ewen’s engineering background brings to Opteon added knowledge of data integrity techniques and the ability to streamline workflow processes for accurate outcomes.

Areas of Expertise

• Residential and lifestyle property valuations
• District Revaluations
• Mass valuation modelling
• Territorial Authority account management
• Asset valuation for private and government clients