Valuation Office Agency
1.1 Builders Merchants (BMs) are a large, distinct category of property which were data captured separately from general industrial properties for the first time for the 2010 Revaluation.
1.2 It has been recognised that many BMs should be ring-fenced from general industrials, principally because the rental evidence suggests there is a premium attached to such properties.
1.3 Whilst traditionally used almost exclusively by the building trade, in recent years they have been used increasingly by the general public as well, attracted by the lower prices than at DIY Retail Warehouses, albeit in more robust trade-based surroundings.
1.4 BMs usually sell a wide range of products (e.g. bricks, aggregates, joinery, PVC, hardware, landscaping products, etc.) rather than specialising in one area (e.g. timber merchants/wood yards).
1.5 For clarity, timber merchants and wood yards are not strictly part of this exercise as most will be primarily land bulk class with ancillary buildings or alternatively W Bulk Class with inferior quality open woodcutting/storage buildings with any land element recorded as Other Additions. That said, properties classified as BMs can include some that are occupied by timber merchants.