![]() |
Evan has had 43 years experience in valuation including 38 years in private practice. He has acted as a consultant and advisor to Government, territorial local authorities, major commercial organisations and investors. He specialises in litigation as an expert witness, arbitrator and review valuer. Evan's experience includes the valuation of Public Sector Assets including Hospitals and Tertiary Institutions, major assessments of Local Authority and Government property, the valuations of shopping centres, office buildings, industrial and commercial properties on rental, insurance, mortgage and market issues, community-owned property, prime coastal land and high-quality residential property. Evan is Deputy Chairman of the Valuers Registration Board of New Zealand. He is regularly called upon as a speaker at seminars and has contributed both in New Zealand and overseas at conferences. He is an acknowledged specialist on the valuation of buildings affected by leaky building syndrome. He is consulted on the methodology and approaches to be adopted for technical valuation tasks. Evan has given expert evidence over many years before the High Court, District Court, Weathertight Homes Resolution Dispute Tribunal and Land Valuation Tribunal. He regularly assists at mediations and Judicial Settlement Conferences.
![]() |
Lewis has been active in the valuation of property interests since 1965 with over 35 years in central Auckland. He has experience in valuing all categories of commercial property, including ground rental determinations. Lewis is experienced in rent review arbitrations, insurance valuations, compensation assessments and mortgage security valuations, and provides consultancy services for public authorities, property-owning companies, and family trusts. This consultancy work includes assessing and negotiating rentals, advising on purchase and sales and all matters associated with property ownership.
![]() |
Trevor has over 21 years experience in the valuation of most classes of urban real estate in the Auckland region. He has acted as an advisor to Government organisations, all of the major Auckland local authorities, large corporations and private investors. Assignments include commercial, industrial, subdivision land and residential property valuations, market research and property advisory work. Valuations include rental reviews, mortgage security valuations, portfolio asset revaluations, market valuations, leasehold valuations and insurance assessments. Trevor specialises in advisory work and valuations for litigation and compensation matters. He has experience in providing valuation impact assessments on specialised uses for Resource Consent applications. He also has experience as an expert witness in the High Court, the Land Valuation Tribunal, and as an arbitrator. Trevor has given presentations on property related issues at conferences.
![]() |
Ian has wide experience in the valuation of most types of urban real estate, including all facets of commercial, industrial and residential property valuations. This includes rental reviews, mortgage valuations, market valuations and insurance assessments. He has undertaken wide ranging valuation work for the major Auckland local authorities, including acquisitions, disposal of surplus assets including portfolio groupings, and rental valuations in residential, industrial and commercial classes. Ian has specialist experience in valuing reserve/open space zoned land. He also has extensive experience in Public Works Act valuations including acquisitions for roading and other purposes, and valuations of surplus land for disposal.
![]() |
David commenced his valuation career in 1985 after completing his studies at Auckland University. David has wide experience in most types of urban valuations, including residential, commercial and industrial properties. He has undertaken valuations for mortgage purposes, insurance, rent reviews, asset valuations and negotiations. His clients include most major Auckland lending institutions and a range of corporate and legal clients. David is an Associate of the Arbitrators and Mediators Institute of New Zealand, with experience in rental negotiations for a wide range of clients.
![]() |
Phil has wide experience in the valuation of most classes of urban real estate since 1990. This includes rental reviews, mortgage valuations, market valuations and insurance assessments. Phil also specialises in the valuation of telecommunications sites, consultancy advising and negotiating the sale, leasing and management of property for Telecom and other Corporate and Government clients.
![]() |
Matt joined Telfer Young in July of 2007, having completed a Bachelor of Business Studies (majoring in Financial Economics and Valuation and Property Management) at Massey University in Auckland earlier that year. Matt joined the PINZ Graduate Committee at the beginning of 2009 and conducts a weekly blog on the PINZ website. Matt works with Trevor Walker, undertaking a diverse range of valuation work all over Auckland, predominantly with a focus on commercial property.
![]() |
Aimee joined TelferYoung Auckland in May 2008 having completed a Bachelor of Property at the University of Auckland. Aimee works alongside Evan Gamby undertaking a wide range of valuation work including commercial, industrial and residential properties. Aimee is a member of the Auckland Branch of both the New Zealand Institute of Valuers and Property Institute of New Zealand.
![]() |
Weston has 34 years valuation experience within the Auckland region. He initially worked for the Valuation Department in Auckland and Takapuna before joining a large private practice on the North Shore in 1985. He has subsequently worked primarily in the rural sphere; specialised in a wide range of compensation work; block land prime for residential development; and coastal residential land.
Bruce has had over 40 years' experience in valuation and property advisory including the last 30 years in continuous private practice in Auckland. Bruce is experienced in the valuation of all types of property throughout Auckland including high quality residential, retail premises, bulk retail, office buildings, industrial buildings, lifestyle properties and sub divisional land. Valuations that have been for market, mortgage, rental, insurance and compensation purposes. Valuations have been carried out for: non-profit organisations, lending institutions, small to medium enterprises, larger commercial concerns and government agencies. Bruce has had experience in acting as an expert witness in valuation disputes, arbitrations and in court. Bruce has played a prescriptive role in the preparation of lease documents, tender documents and sale and purchase contracts.
Arthur has over 35 years' experience in valuation. He brings to the firm a depth of experience in commercial and industrial valuation throughout Auckland. Arthur also has experience as an expert witness and has held arbitrator and umpire appointments in valuation disputes. Arthur has served on the Auckland branch of the New Zealand Institute of Valuers and is a fellow member of both the New Zealand Institute of Valuers and Property Institute of New Zealand.
Sonia became a registered valuer in 1983 and has had 27 years' experience in the property field specialising in residential valuations throughout Auckland. Sonia also has experience selling real estate.
Yoon Jin has over eight years of combined academic and work experience in the property valuation field, having graduated from Massey University in 2004. Yoon Jin is fluent in Korean and is currently the only registered Korean valuer in New Zealand. She has experience in residential commercial and industrial valuations.
