A property rates review is not simply a check of the figure on your latest bill. It is a focused assessment of whether your business rates liability reflects the property you occupy, the way it is used and the reliefs available to you. For many businesses, rates are a substantial fixed cost that can go unchallenged for years, even when the underlying assessment no longer appears fair.
A well-timed review can identify overpayments, protect cash flow and give finance teams greater confidence in a cost that is often treated as non-negotiable. The key is knowing when a review is justified and what evidence is needed before taking action.
What a property rates review should examine
Business rates are based primarily on a property’s rateable value, which is set by the Valuation Office Agency in England and Wales. The local authority then applies the relevant multiplier, before accounting for any applicable reliefs, exemptions or transitional arrangements.
That process sounds straightforward, but several points can affect the final bill. The rateable value may not properly reflect the property’s physical condition, layout, access, location or trading circumstances. The local authority’s billing records may contain incorrect information. Equally, a business may be entitled to relief but have not applied for it, or may have missed a change in eligibility.
A thorough review considers both sides of the equation: whether the valuation is supportable and whether the charge has been calculated correctly. It should also establish whether there is a realistic basis for formal action, rather than encouraging an appeal simply because rates feel expensive.
Signs your business rates deserve a closer look
A review is particularly worthwhile after a material change to the property or its surroundings. This could include building works, restricted access, prolonged roadworks, a loss of facilities, damage, partial occupation or a reduction in usable space. Changes in the local area, such as major redevelopment or disruption that affects the property, may also be relevant depending on the circumstances and timing.
Businesses should also consider a review when they take on a new lease, acquire a site, relocate, expand into an adjoining unit or become responsible for rates on a previously vacant property. A rateable value inherited with a property is not automatically correct for the new occupier’s circumstances.
For multi-site organisations, inconsistency is another warning sign. If comparable branches, warehouses or offices have significantly different rateable values without an obvious explanation, the portfolio may need a structured review. The same applies where rates have risen sharply and the reason is unclear.
There is a practical point here. A change does not always mean a reduction is due, and not every assessment will be capable of challenge. However, leaving a potential issue untested can mean paying more than necessary while the business waits for the next scheduled revaluation.
Rateable value is not your annual rates bill
It is common to confuse rateable value with the amount payable each year. They are related, but they are not the same. The rateable value is an assessment of the property’s annual rental value at a specified valuation date, based on statutory assumptions. Your actual bill is then calculated using the multiplier and adjusted for reliefs and other rules.
This distinction matters because a lower bill may be achieved in more than one way. A valuation issue may justify a challenge to the rateable value, while an administrative or eligibility issue may be resolved through the billing authority. An effective review identifies the correct route from the outset.
The evidence that makes a review meaningful
The strongest cases are built on facts, not assumptions. Before assessing the prospects of a reduction, a rating specialist will usually need to understand the property in detail and review the information held by the Valuation Office Agency and local authority.
Useful evidence can include lease plans, photographs, site layouts, floor areas, details of repairs or damage, correspondence about access problems, dates of occupation and vacancy, and records of changes to the premises. Where a business has been affected by external works or environmental issues, clear evidence of the impact and relevant dates is especially valuable.
For trading properties, the valuation approach can be more complex. Turnover information, operating costs and the property’s actual trading potential may all be relevant, although the precise evidence depends on the type of property. A pub, hotel, care home, nursery or leisure venue should not be assessed in the same way as a standard office or industrial unit.
Comparable assessments can be helpful, but they need careful interpretation. Two properties that look similar on a map may have different leases, layouts, access arrangements, quality, repair or valuation histories. A credible comparison must account for those differences rather than relying on a lower figure nearby.
Check the bill as well as the valuation
Not every saving comes from reducing the rateable value. Businesses should check whether their bill reflects the correct occupation dates, property description and any relief they may be entitled to claim.
Small business rate relief, empty property relief, charitable relief and retail, hospitality and leisure relief are examples of areas that may be relevant, subject to the rules in force and the business’s individual circumstances. Relief can be time-limited, subject to eligibility criteria or affected by state aid and subsidy control considerations. It should never be assumed.
If your property is partly occupied for a temporary period, there may be scope for a discretionary reduction, often referred to as Section 44A relief. This is not automatic. The local authority must agree that the circumstances justify it, and the Valuation Office Agency may need to apportion the rateable value between the occupied and unoccupied parts.
Checking these points promptly matters. Some reliefs require an application, and the scope for backdating can vary. A business that waits until its year-end accounts are finalised may lose valuable time.
What happens if an assessment looks wrong?
The formal process differs between England and Wales, so it is important not to apply guidance from one country to a property in the other. In England, a rateable value challenge generally follows the Check, Challenge, Appeal framework. The Check stage confirms the property and valuation information. A Challenge then sets out the case and supporting evidence. If the issue remains unresolved, an Appeal may be considered.
This process has strict procedural requirements and can take time. Submitting a weak or incomplete case can create delay and does not improve the prospect of a reduction. It is usually better to assess the evidence first, identify the correct grounds and present a clear valuation argument.
In Wales, proposals against rating assessments follow a different process. The principles remain similar: establish what has changed, gather evidence and act within the relevant time limits. Specialist advice is particularly useful for businesses with properties on both sides of the border, where assumptions about procedure can lead to avoidable mistakes.
A review should also include a realistic discussion of risk. Depending on the facts, a formal alteration can potentially lead to no change or, in some circumstances, an increase. Professional advice should be candid about prospects before a client commits time and cost to a case.
Why specialist input can protect your position
Rating is a technical area combining property valuation, legislation and procedure. Many occupiers have a strong understanding of their own premises but do not have the time or specialist knowledge to test the evidence against rating principles, analyse comparable properties or manage a formal case.
An experienced rating surveyor can assess whether the assessment appears reasonable, investigate potential reliefs and explain the likely benefits and risks in plain English. If action is justified, they can prepare and manage the case while keeping the business informed of progress.
Get Your Rates Right.com supports commercial occupiers across England and Wales with property assessment, business rates review and appeal representation. Its surveyors bring IRRV and RICS expertise to a process that should be commercially focused as well as technically sound.
Make reviews part of property cost control
The best time to start gathering information is when something changes, not months later when documents are harder to locate and dates are less clear. Keep plans, photographs, contractor records, notices and correspondence relating to the property in one place. For larger portfolios, build a rates review into lease events, acquisitions, disposals, refurbishments and annual budget planning.
Business rates may be unavoidable, but overpaying should not be accepted as inevitable. A careful review gives you a clearer view of whether the charge is fair and whether there is a practical opportunity to put matters right.
