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Is my business rates bill too high in Brynmawr?

421 business properties in Brynmawr have a 2026 rateable value; the median is £5,300. Search yours to see how its price per m² compares with similar properties on nearby streets.

shops
£62 /m²
101 properties · median RV £4,100
offices
£79 /m²
36 properties · median RV £2,287
workshops
£45 /m²
90 properties · median RV £5,400
warehouses
£42 /m²
52 properties · median RV £6,100
factories
£36 /m²
17 properties · median RV £13,500
restaurants
£86 /m²
5 properties · median RV £13,500
pubs
— /m²
15 properties · median RV £2,650

Business rates across Blaenau Gwent

How are business rates worked out in Brynmawr?

Your council multiplies your rateable value (set by the Valuation Office) by a multiplier, then takes off any reliefs. For 2026/27 in Wales the multipliers are 35p for retail properties under £51,000, 50.2p standard, and 51.5p for rateable values over £100,000 (Welsh Government).

Is my business rates bill too high in Brynmawr?

The quickest way to tell is to compare the price per m² the Valuation Office applied to your property with similar properties nearby. Our free check does that in seconds using the published 2026 list.

Can I challenge it myself?

Yes. You claim your property in a GOV.UK business rates valuation account, raise a Check, then Challenge within 4 months of the decision. Our evidence pack (£99) gives you the comparables and statement to upload.

Check your Brynmawr property

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