| Plant & machinery 100% annual
investment allowance (first year) |
£50,000 |
| Plant & machinery, patent
rights, know-how (reducing balance) pa |
20% |
| Certain long-life assets, integral
features of buildings (reducing balance) pa |
10% |
| Industrial & agricultural buildings
(straight line) |
3% |
| Energy & water-
efficient investments |
100% |
| Qualifying flat
conversions & business premises renovations |
100% |
| Motor cars: |
CO2 emissions of 110g/km or less |
100% |
| |
CO2 emissions
of 111 - 165g/km |
20% |
| |
CO2 emissions
of 166g/km or more |
10% |
| R&D: |
capital expenditure |
|
100% |
| |
revenue expenditure |
– small/medium-size firms
–
large firms |
175%
130% |
|
|
