A council rates valuation in New Zealand: what it is, how it is set and how it affects your rates
Financial advice is provided by Craig Smith Business Services Limited, trading as Smiths Insurance & KiwiSaver, a licensed Financial Advice Provider (FSP712931). QuoteHub is a trading name.
A council rating valuation, known as an RV, is a required assessment of a property's likely selling price at a set date, carried out on every New Zealand property roughly every three years, usually by Quotable Value (QV) on behalf of the council, and used as one input to divide the council's total rates requirement between properties (QV, Rating Valuations, retrieved 9 September 2026).
This is a different document from a registered valuation, which a lender commissions for mortgage lending purposes, and from a pre-purchase building inspection, which assesses physical condition rather than value. Our buying-a-house checklist hub sets out how all of these documents fit together.
What a rating valuation actually is
What is a council rateable value (RV)?
A rating value reflects the likely selling price of a property at the effective revaluation date, excluding chattels such as curtains and appliances, and is one of several factors councils use to allocate rates; it is not designed to be used for raising finance or as an insurance valuation (QV, Rating Valuations, retrieved 9 September 2026). A lender relying on a property's value for a mortgage instead commissions the separate registered valuation, and general house insurance is priced independently of either figure. A property's RV is made up of two components that combine to give the total.
The table below sets out the three figures shown on every New Zealand rating valuation notice.
| Component | What it measures |
|---|---|
| Land value | The probable price for the bare land at the valuation date, including drainage, filling, retaining walls and similar development |
| Improvement value | The value of the buildings and other structures on the land |
| Capital value | Land value plus improvement value; the total figure used for rates |
(Wellington City Council, Rating valuations, retrieved 9 September 2026.)
Is the council rates valuation the same as market value?
Not exactly. A rating value is a mass-appraisal estimate of likely selling price at a fixed date, calculated using a standardised process across every property in a district at once; an actual sale price on any given day reflects that specific buyer, that specific seller and market conditions on the day, which can move meaningfully in the time since the last revaluation (QV, Rating Valuations, retrieved 9 September 2026). Because of this, a rating value is treated as a rates-allocation tool rather than a reliable guide to what you could sell for today or a figure to base a sale and purchase agreement price on.
How is my council rates valuation calculated?
QV's process runs in stages: analysing local sales data and setting market value levels for different property types, carrying out targeted physical inspections of key property types and areas of high land-use change, applying its valuation model across all properties in the area, then double-checking accuracy through statistical and thematic mapping before the values are independently audited by the Office of the Valuer-General (QV, Rating Valuations, retrieved 9 September 2026). Rigorous quality standards under the Rating Valuations Act 1998 have to be met before the new valuations are confirmed.
How often it is reassessed, and by whom
How often does the council revalue properties in NZ?
Rating valuations are usually assessed every three years for every property in a council area, all valued as at the same effective date so the same market trends apply equally across the district (QV, Rating Revaluation Schedule, retrieved 9 September 2026). Different councils are on different three-year cycles, so your own district's next revaluation date depends on where you live.
Who actually sets my rating value?
Most New Zealand councils use Quotable Value (QV) as their Valuation Service Provider, though a small number of councils use a different valuation firm; QV states it is used by more councils than any other rating valuation provider in New Zealand (QV, Rating Valuations, retrieved 9 September 2026). Whichever provider a council uses, every valuation is independently audited by the Office of the Valuer-General before it is confirmed, distinct from the registered valuer who carries out a registered valuation for lending purposes.
When does my new valuation actually start affecting my rates?
The "Rating Valuation as at" date on your notice is not the date your rates change; new council rates calculated from an updated valuation typically take effect from 1 July of the year following the revaluation, giving councils time to process the new roll and set the following year's rates (QV, Rating Revaluation Schedule, retrieved 9 September 2026; Wellington City Council, Rating valuations, retrieved 9 September 2026).
Does a higher valuation mean higher rates?
Does a higher council valuation mean higher rates?
Not automatically. A council collects a fixed total rates requirement each year, set through its Annual Plan or Long-Term Plan, and a revaluation redistributes shares of that fixed total based on how each property's value moved relative to the average across the district, rather than adding new money to the total collected (Wellington City Council, Rating valuations, retrieved 9 September 2026). If your property's value rose by less than the district average, your share of the general rate can actually fall, even though your RV itself went up in dollar terms.
Wellington City Council's own worked example shows how this redistribution plays out, and the table below reproduces the mechanics.
| Scenario | What happens to rates |
|---|---|
| Your property value rises by more than the district average | Your share of the general rate rises by more than the average increase |
| Your property value rises by exactly the district average | Your share rises in line with the average increase |
| Your property value rises by less than the district average | Your share rises by less than the average increase, even though its dollar value still went up |
| Your property value falls, but the district average falls more | Your share of the general rate can still rise |
(Wellington City Council, Rating valuations, retrieved 9 September 2026.)
Does my valuation change if I renovate?
Yes, but usually only for consented work. Between the three-yearly revaluations, councils forward details of building consents to QV, and before the next 1 July, or once renovation work is complete, QV checks the property and amends its valuation to include the work; an unfinished project is re-assessed and checked annually until complete (Wellington City Council, Rating valuations, retrieved 9 September 2026). Major work done without consent, such as rebuilding a kitchen, is not automatically captured this way; you can contact QV to have it included at the next full revaluation instead, and unconsented work found during a pre-purchase building inspection is a separate issue worth raising with a lawyer before you buy.
If you disagree with your valuation
Can I dispute my council rates valuation?
Yes, you can lodge a formal objection, and QV recommends calling first, since many issues are resolved without a formal objection being needed; a valid objection must be lodged on or before the date shown on your notice of valuation, after which you will get a letter of acknowledgement within 10 working days and the case is referred to a valuer for reconsideration, which may include an external and, if necessary, an internal inspection (QV, Object to Rating Valuation, retrieved 9 September 2026). QV can be reached on 0800 787 284 or by email to [email protected] for objection support specifically.
Does objecting to my rates valuation pause my rates bill?
Objecting to your rating valuation does not itself change what you owe while it is under review; your rates remain payable on the current figure until the objection process concludes and, if successful, any correction is applied from that point, which is why QV recommends raising a concern promptly rather than waiting until close to the objection deadline.
What is the objection process, step by step?
The table below sets out the three-step process QV publishes for a formal objection.
| Step | What happens |
|---|---|
| 1. Lodge | Search your valuation reference or address and complete the online objection form by the date on your notice |
| 2. Acknowledgement | A letter of acknowledgement arrives within 10 working days |
| 3. Reconsideration | A valuer reviews the case, which may include an external and, if necessary, an internal inspection |
(QV, Object to Rating Valuation, retrieved 9 September 2026.)
Can I object if I'm buying rather than the current owner?
The formal QV objection process runs against the current notice of valuation and its stated deadline, tied to that property's revaluation cycle, so as a buyer you generally inherit the property's existing rating value rather than triggering a fresh one at purchase; if you believe the current RV is wrong once you own the property, you follow the same objection process as any other owner (QV, Object to Rating Valuation, retrieved 9 September 2026).
Where this fits with the rest of the buying process
A council rating valuation is not the document a lender relies on for mortgage lending purposes; that is a separate registered valuation, commissioned from a registered valuer and paid for by the buyer or borrower. Both are separate again from the pre-purchase building inspection and builders report, which assess physical condition rather than value, and from the sale and purchase agreement that sets out the actual price agreed between buyer and seller. Our buying-a-house checklist hub sets out where each of these documents sits in the buying sequence, conveyancing cost in NZ and mortgage pre-approval in NZ cover the legal and finance steps either side of it, and working out how much deposit you need usually comes earlier again.
QuoteHub built this page because a rating valuation is one of the most misread documents in the buying process, mistaken for both a market appraisal and a rates forecast, when it is really neither on its own. Financial advice is provided by Craig Smith Business Services Limited, trading as Smiths Insurance & KiwiSaver, a licensed Financial Advice Provider (FSP712931). QuoteHub is a trading name. If buying or settling a property has you reviewing cover, insurance on settlement day and our guides to insurance for first-home buyers, first-home buyer insurance in New Zealand and life insurance with a home loan cover that separate decision, and a licensed adviser can talk it through.
Adviser's view
The confusion QuoteHub keeps seeing is that a rating value rising is read as your rates automatically rising by the same amount, when the council actually redistributes a fixed total across every property. QuoteHub's read is that the number worth watching is not your own RV in isolation, but how it moved relative to the average change across your district.
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Cite this page QuoteHub NZ (2026). Council Rates Valuation NZ: What It Is, How It Works. www.quotehub.co.nz/guides/buying-a-house/council-rates-valuation-nz. Updated 2026-09-09.
References
- QV: Rating Valuations
- QV: Rating Revaluation Schedule
- QV: Object to Rating Valuation
- Wellington City Council: Rating valuations
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