Accounts for Self Assessment - IRIS mapping  

Discontinued Charts

The IRIS chart is a standard chart; these charts have been discontinued.

Enhancements, including legislative changes are no longer made on these charts.

For more choice, flexibility and updated legislation you are strongly advised to convert to one of the enhanced charts.

 

Default Mapping

The following table shows the default account mapping between accounts in the standard IRIS chart and the boxes on the self assessment tax return. A more detailed list can be printed from Business Tax. Click on the links below to see the default mappings

for the:

Profit and loss

Box Number for tax year Description Account Numbers
2001 onward 2000  
3.29 3.16 Sales/business income 2 to 51
3.46 3.33 Cost of sales 61 to 103
126 to 135
3.47 3.34 Construction industry subcontractor costs None
3.48 3.35 Other direct costs 104 to 125
3.50 3.37 Other income/profits 52 to 60
136 to 157
3.51 3.38 Employee costs 160 to 162 Distribution
186 to 188 Administration
243 to 245 Selling
Direct wages are included in direct costs
3.52 3.39 Premises costs 271 to 275 Establishment
277 to 289
3.53 3.40 Repairs 201, 276
3.54 3.41 General administrative expenses 189 to 191
195 to 196
198 to 200
202 to 209
211 to 214
216 to 219
221 to 234
3.55 3.42 Motor expenses 194, 197, 251
3.56 3.43 Travel and subsistence 193
3.57 3.44 Advertising, promotion and entertainment 192, 246 to 249, 252 to 259
3.58 3.45 Legal and professional costs 210, 215, 220
3.59 3.46 Bad debts 250
3.60 3.47 Interest 290 to 304
3.61 3.48 Other finance charges 305 to 314
3.62 3.49 Depreciation and loss/(profit) on sale 178 to 185
235 to 242
263 to 270
315 to 334
3.63 3.50 Other expenses All other accounts not covered above
       

Balance Sheets

3.99 3.93 Plant, machinery and motor vehicles 524 to 547
554 to 577
3.100 3.94 Other fixed assets 500 to 523
548 to 553
578 to 599
3.101 3.95 Stock and work in progress 600 to 609
3.102 3.96 Debtors/prepayments/other current asset 610 to 632
654 to 655
0 and 1 - these accounts will appear in box 3.108 if they hold credit balances.
3.103 3.97 Bank/building society balances 633 to 639
646 to 653 - these accounts will appear in box 3.107 if they hold credit balances
3.104 3.98 Cash in hand 640 to 645
3.106 3.100 Trade creditors/accruals 656 and 671
3.107 3.101 Loans and overdrawn bank accounts 675 to 678
686 to 693
983 to 990
See also note re bank accounts for box 3.103.
3.108 3.102 Other liabilities 657 to 670
672 to 674
679 to 685
694 to 732
891 to 894
911 to 939
940 to 952
3.111 3.105 Balance at start of period 759 and 771
3.112 3.106 Net profit/(loss) As calculated by Accounts Production
3.113 3.107 Capital introduced 772
3.114 3.108 Drawings 335 to 339
773 to 780