PIQA accredited firms:

Aon Valuation Services (AVS)

Aon Valuation Services (AVS) Is A Market Leader In The Valuation And Reconciliation Of Tangible Assets. Our Team Of Experts Utilise Their Industry Knowledge, Technical Expertise, Global Resources And Technology To Adopt Best Practice Processes And Meet The Diverse And Varied Needs Of Our Clients.

Our Intimate Knowledge And Extensive Experience In Accounting, Taxation, Financial And Insurance Valuations Allows Us To Provide Valuation And Asset Management Consulting Services Across A Complete Range Of Tangible Assets Including Land, Buildings, Plant, Equipment, Infrastructure, Mobile Plant And Fine Arts.

AVS Have Vast Experience Across All Industry Sectors From Manufacturing & Engineering, Education, Healthcare, Real Estate, Energy & Natural Resources, Transportation & Logistics, Through To Government Institutions. We Have Over 30 Professional Valuers Operating Across The Pacific Region And Conduct Over 800 Assignments Each Year.

The following Aon offices have been granted PIQA accreditation:

Australia - Sydney, Parramatta, Melbourne, Brisbane, Perth

New Zealand - Auckland, Rotorua, Tauranga, Wellington, Christchurch, Invercargill.

Bayleys Valuations

Bayleys Valuations provides high level valuation advice in the commercial, industrial, hospitality and residential property sectors. We aim to deliver comprehensive, personalised valuation advice tailored to our clients' requirements.

We look to work in partnership with our clients and to develop an understanding of your business objectives and strategies. In this way we can act as strategic advisors and maximise the value of your property assets.

Bayleys Valuations provides asset and portfolio property valuations across various industry sectors for financial reporting purposes. We are approved by major trading banks as panel valuers for market valuations and security purposes.

Colliers International Rural & Agribusiness 

Valuation & Advisory Services 

(Crighton Anderson Property & Infrastructure Ltd, trading as Colliers International) Crighton Anderson Property & Infrastructure Ltd., trading as Colliers International is a leading specialist property valuation and advisory services firm with over 20 years of market presence and the first property valuation & advisory firm in New Zealand to be accredited by the Property Institute of New Zealand under its Quality Assurance & Accreditation System, now rebranded as PIQA.

We have the depth of senior personnel and the technical resources across New Zealand to provide you with a detailed valuation, specialist expert advice and robust market information at all points of the investment cycle.

We offer our specialist valuation skills and decades of experience to corporate, public and private clients across a range of sectors including:

- Dairy and Pastoral Land

- Viticulture

- Horticulture

- Water & Irrigation

- Forestry

- Agribusiness

- Specialised assets

- Compensation & Infrastructure

- Mineral resources

- Litigation support

Darragh Valuations Limited

Darragh Valuations Limited has been operating in the Waikato and King Country since 1978. The company focuses on providing quality valuation and property consultancy services in the Hamilton, Waipa, Otorohanga and Waitomo Districts, while farm valuations are undertaken throughout the greater Waikato and King Country Districts. Our focus on this geographical area gives us insight into local issues affecting values.

We provide expert valuation and consultancy services for all types of property including residential, rural, lifestyle blocks, commercial and industrial.

The company carries the appropriate indemnity insurance and our valuations are accepted by all major financial lending institutions.

Duke & Cooke

Duke & Cooke is Nelson’s longest-established property consultancy practice. Our property valuers have a diverse background of experiences encompassing the Commercial, Residential and Rural sectors of the market, and we offer a wide range of valuation and property consultancy services in the Nelson and Tasman region.

Our client base ranges from individual home owners to large corporations with diverse property holdings and we have extensive experience in a range of specialist use properties in both the commercial and rural fields. These include educational institutions, health facilities, manufacturing, retail, services stations, tourism & accommodation, viticulture, horticulture, pastoral farming, dairying and rural lifestyle sectors.

FordBaker Valuation

FordBaker Valuation Ltd is the largest locally-owned and independent valuation and property advisory company in Christchurch. We were established in 1988 after the merger of two of Christchurch’s oldest and most respected valuation/real estate companies: Ford and Hadfield (est 1906) and Baker Bros (est 1877).

Our professional team of specialist valuers provides you with impartial, expert and confidential property valuations and consultancy services.

Greenland Valuations Ltd

Greenland Valuations Ltd take pride in being ethical and honest, providing accurate, impartial, confidential and professional property valuation and consultation services, which enable clients and associates to make well-informed decisions.

Our comprehensive service covers all aspects of the property market including residential, industrial, commercial, rural and specialist properties.

Gribble Churton Taylor Limited

Gribble Churton Taylor Limited (GCT) has the mission of providing its clients accurate, independent, timely valuations, property consultancy and arbitration services.

  • GCT has an extensive involvement in the valuation of commercial and industrial properties throughout Auckland including for market and rental purposes; arbitrations, building insurance certificates and property consultancy. The firm also has valuers who specialise in all classes of residential real estate including large residential terrace / apartment developments and subdivisions for mortgage funding, as well as day to day valuations for mortgage purposes, refinancing, mortgagee sale valuations for lenders, and general advice for market value purposes.
  • GCT are accredited panel valuers for the major property financing banks in Auckland and carry out funding valuations for a wide range of public and private investors, as well as for a number of established development companies.
  • GCT undertakes advisory work including valuations of property portfolios held by listed property companies, feasibility studies and the provision of general property advice.
  • GCTs registered valuers have the experience and reputation which results in clients requiring them to undertake external and restricted peer reviews of third party valuation reports.
  • GCTs registered valuers have experience in Court proceedings, or as umpire / arbitrator for disputes for a wide range of property related matters. They provide general property consultancy throughout New Zealand in relation to litigation matters.
  • GCT is retained by Territorial Local Authorities and Government Departments in relation to infrastructural matters including highways, roads, reserves, pipelines, tunnels, etc.

Lewis Wright Valuations & Consultancy

Established by Tim Lewis and Peter Wright in 1976, the company has an established reputation for extensive local knowledge. As a result, Lewis Wright has an unequalled understanding of the property market in the wider regions of Gisborne, East Coast and Wairoa and is well positioned to offer a quality service.

The team of Registered Valuers at Lewis Wright offers an extensive range of both urban and rural property valuation services including, residential, commercial, industrial, lifestyle, horticultural and rural properties for a variety of purposes.

Our team of Farm Consultants provide comprehensive advice with regard to supervision, economic analyses, data analysis and research, share farming and the development of management reporting systems.

Logan Stone

Logan Stone is all about property, and has been since our inception in 1986. Founded by Gerard Logan and Roger Stone, we have always focused on providing sound advice to the highest professional and service standards. In short, to excel.

As an independent firm of property valuers and advisors, we are a leading practice within the property industry. Over our history we have developed expertise in a broad range of property and advisory assignments.

Property valuation remains our core activity, with property advice and management services stemming from this. In more recent times, we have responded to the changes in our farming sector to develop specific knowledge and gain qualifications in environmental resource planning.

We are discrete. We enjoy a high level of trust and loyalty with our clients. And we always respect the commercial sensitivities and confidence placed in us by our clients.

We place emphasis on mentoring and helping our registered valuers hone their valuation skills, giving graduates a path to achieving registration, and generally establishing independent thinking and solid skills that set our people up for great careers.

Millen Valuations

Millen Valuations is an independent valuation and consultancy firm that provides predominantly residential valuations within the greater Auckland area.

We provide an independent and personal service with residential valuations accepted by all major lenders and offer a service which is timely, accurate and competitively priced. It is delivered by an experienced property valuer registered under the Valuers Act 1948 and a member of the New Zealand Institute of Valuers and Property Institute of New Zealand.

Nathan Stokes and Associates

Nathan Stokes & Associates is a long-established and highly respected practice, incorporated in 1990 by Stephen Stokes. Since that time the practice has grown to include three associates, each bringing specific expertise in property valuation, consultancy, investment and associated fields.

Stephen Stokes has over 35 years’ experience in the field of Property Valuation and Consultancy. The other core team members include Frits Stigter, Tim Stokes and most recently, Sean Parkes.

Our reputation for integrity, prompt response and independence has grown with the business, and we are proud of the fact that we have become the first choice for a large number of informed Wellington region property owners.

Our Valuations are accepted by all major lenders.

NH Valuers

At NH Valuers, we are committed to providing the highest level of expert advice to our clients in a timely and professional manner. NH Valuers was founded upon the premise that the client deserves the best possible advice, experience and professional service when they engage a Valuer. 

Our reputation is very important, forged from many years’ experience at the 'coal face'. Founded by Murray Pelham in 2004 and expanded by the handover to John Darroch in 2016 this philosophy has been maintained and enhanced with prompt, accurate and competitively priced delivery of our valuations. Most importantly, you have direct interface with the Valuer involved from the outset. Our 'edge' is the ability to provide a quality, personalised approach to each job. All our Senior Registered Valuers have a minimum of 10-25 years specialist experience.

Northland Valuers

Northland Valuers commenced trading in 2007 with offices in Whangarei and Kaitaia. We quickly gained a reputation for providing an accurate and reliable service. In 2011 Northland Valuers merged with Whangarei valuation firms Wiseman Burgess Malone (formerly DTZ) and Buchanan Morrison of Warkworth. In 2013 Northland Valuers opened an office in Kerikeri.

Preston Rowe Paterson

Originally established in 1988, Preston Rowe Paterson is a firm of property valuers, analysts, advisers and consultants who operate throughout New Zealand and Australia with links globally.

In early 2015 a number of independent and market leading New Zealand valuation practices joined forces under the Preston Rowe Paterson brand creating an excellent network of coverage across the North and South Islands of New Zealand.

Since Preston Rowe Paterson’s inception, it has been our philosophy to be recognised as an elite supplier of investment, development and asset professional property services.

To us ‘property’ means all forms of real estate and infrastructure as well as plant, machinery and equipment. We aim to provide superior property advisory services specialising in valuation, property and asset management, facilities management, transaction management, consulting and property market & economic research.

Our fundamental business and service principles are knowledge, experience, professionalism and innovation, which we demonstrate in our day-to-day operations. At Preston Rowe Paterson, we employ educated, professional and confident staff who are committed to delivering the Preston Rowe Paterson service to the highest possible standards. Furthermore, we have developed a state of the art, web services based, client connectivity system named ‘PRP online’. ‘PRP online’ is our latest innovative addition and has significantly enhanced connectivity with our clients and service offering.

Whether in the context of:

  • The types of clients we represent,
  • The property classifications we deal with,
  • The locations we cover; or
  • The reasons clients use us:
  • “We have property covered.”

Property Solutions (BOP) Limited

Property Solutions (BOP) was established as Burke & Harris in 1985 as a specialist rural valuation and management consultancy firm servicing the Bay of Plenty region. The name was changed to Property Solutions in July 1998 to reflect the broader range of property related services that are provided.

The firm's services include all forms of rural and urban valuations; plant, machinery and chattels and business valuations; property management, purchase and disposal; business planning and financial control. Consultancy services provided have been financial budgeting, and advice on subdivision and marketing options.

The client base covers the whole Bay of Plenty with clients extending to Rotorua, the Coromandel, Waikato and Opotiki. Notable corporate clients include NZ Transport Agency, Western Bay of Plenty District Council, Tauranga City Council, TrustPower, Transpower and Ministry of Education.

  • Consultancy Services
  • Investment analysis and feasibility studies
  • Forecast budgeting and cash flow projections
  • Loan appraisal submissions for financiers
  • Independent analysis and sourcing of finance
  • Property management
  • Property acquisition and disposal
  • Mediation

Telfer Young

TelferYoung is New Zealand’s largest independent property valuation and advisory group. Established 20 years ago, TelferYoung has built a powerful organisation of 13 leading practices that work with skill and precision the length and breadth of New Zealand.


Strategically placed throughout New Zealand, we provide complete national coverage, with our team of over 180+ expert valuers committed to providing the highest level of service to you. Each office has an established history within their region, and in-depth knowledge of the market and localities in which they operate.


As registered valuers, nationally TelferYoung completes around 26,000 professional instructions every year.

TelferYoung also features prominently on all major New Zealand Bank panels, is actively promoted by the banking sector for residential, commercial, and rural valuation and advisory.


Across the TelferYoung group we apply a wide range of specialist skills and expertise for any valuation or property-related solution that is required nationwide. We offer the full suite of professional valuation advice across all property types and sectors including:

  • Market valuations
  • Rental assessments
  • Insurance valuations
  • Compulsory acquisition
  • Arbitration
  • Expert evidence
  • General property advice
  • Pre-purchase / sale advice
  • Lease structure advice to optimise your position
  • Building inspectors
  • Feasibility

We take pride in providing the highest standards of professional and confidential advice across all categories of property. These categories include:

  • Rural
  • Residential
  • Industrial
  • Commercial
  • Retail
  • Specialised and infrastructure property

The Property Group


A proudly New Zealand owned private company, TPG is completely independent. This means that every decision is based, without question, on what is best for our clients and their business.


Our team of consultants all have their own areas of expertise – property advisory, RMA Planning, development management, statutory services, housing and community, urban regeneration and more. They work collaboratively on projects so that our clients don’t have to engage various agencies for different parts of their project.


TPG has 13 offices nationwide with over 180 professionals providing property services for clients. A large team of specialists all over New Zealand gives our clients the strength of many people, as well as valuable local knowledge.


For over 20 years we have been helping clients solve property projects, big and small. We have worked with some of New Zealand’s biggest organisations and played a part in major projects all around the country.


Helping clients grow and improve their business is our business. Our purpose is to build a stronger New Zealand. We build strong relationships with clients focused on trust, collaboration, excellence and customised solutions.


TPG is a Telarc Registered Supplier for the quality management systems conforming to AS/NZ ISO 9001: 2008. This accreditation by the joint Australian and New Zealand system of standards enables clients to have confidence that our business operates effective quality management systems.

Trish Lowe Limited

Trish Lowe Ltd was established in 2005 to provide professional valuation and property consultancy services to clients in the Canterbury area.

Trish provides a personal touch in a professional manner. You and your business will be treated with respect and confidentiality.

Valuation services are offered in residential and lifestyle property.

Davies Batley Valuers Limited

North Shore Property Valuers, Auckland

If you are looking for honest impartial property advice regarding market values, property prices and trends then talk to the valuation team of Davies Batley.

We have some of the most experienced Registered Valuers in the Auckland area and our fees are very competitive.

Davies Batley is fully committed to and subscribes to the Institute of Valuers strict Code of Ethics and welcomes the accountability and responsibility that being a member brings. Davies Batley has full Professional Indemnity insurance cover.

Williams' Harvey Limited

Williams' Harvey are Hawke's Bay's leading property valuation service. We understand that property is about relationships and understanding the needs of our clients. At Williams’ Harvey we aim to provide independent, expert property advice that is easily accessible and quick to obtain without compromising our professional standards. In order to achieve this goal, our philosophy is simple – we strive for ‘best practice’ in order to ensure the integrity and quality of our product and service.

Our philosophy

We aim to achieve this Vision through our Values, the core of which we consider as our "independence, professionalism, experience and customer focus".

These values underpin the integrity of all that we do. Williams’ Harvey is committed to always find smarter, more efficient ways of doing things, without compromising our professional standards. Our Vision and Values set definitive guidelines with regard to our approach to our staff, our clients, our customer service, sponsorship, and most importantly the the service we provide.

Our vision

Williams’ Harvey is an independent, locally owned and operated Valuation company in Hawke’s Bay and our Vision is to be the ‘preferred valuation practice in Hawke’s Bay’ with regard to our clients and staff. We provide independent, expert property advice throughout Hawke's Bay, Central Hawke's Bay.