Is my Council Tax band wrong? The neighbours method explained

The 1991 problem

In 1990 the government decided Council Tax would replace the Poll Tax. Bands needed to be assigned to every domestic property in England, Wales and Scotland by 1 April 1991. The Valuation Office Agency hired thousands of surveyors and gave them a few weeks to band 22 million homes.

The job got done. But the corner-cutting was severe. The most common shortcut was the “second-gear” valuation — surveyors drove past in second gear, glanced at the property, and wrote down a band. Many never went inside. Many never even got out of the car. The official remit was “capture-rate”, not accuracy.

Three decades on, the bands haven't been revalued. The errors from 1991 (or 2003 in Wales) are still in the system today. Around 600,000 UK homes are believed to be in the wrong band.

What is the “neighbours method”?

The single piece of evidence the VOA finds most persuasive is consistency: if your home is band D and every comparable nearby home is band C, the simplest explanation is that you were banded incorrectly. The neighbours method is exactly that comparison.

It works best when:

• The comparables are within ~250 metres of your home.
• They are of the same type (semi, terrace, flat) and similar age (within 20 years).
• The floor area is broadly similar.

It works less well when:

• Your area has unusual variety (e.g. a mix of Edwardian terraces and 1980s infill).
• Your home is unique (a converted barn, a one-off architect house).
• The original 1991 valuation is well documented and consistent.

How to run it yourself in 10 minutes

1. Find your band on the VOA website at tax.service.gov.uk/check-council-tax-band.
2. Search for 6–10 similar properties on your street and the next few streets. Note their bands.
3. Calculate the percentage that are in a lower band than yours. 50%+ is a strong indicator.
4. Make a list and run it through our free check — we'll grade your case automatically.

What this method can't do

The neighbours method tells you you're likely in the wrong band; it doesn't tell you what your home should have been worth in 1991. To satisfy the VOA fully you also need 1991 sale-price evidence for at least one comparable. The free guide on VOA evidence rules explains how to source that.

The reverse risk

We are required to repeat this because services that don't, are doing you a disservice: the VOA can revise bands up. If the neighbours method gives you a mixed result — some lower, some higher — you should not challenge. Our scoring engine builds this into its recommendation.