I have been asked to respond to this question.
The records held by the Crown Prosecution Service (CPS) identify the number of defendants proceeded against for offences of domestic violence, but provide no information on other offences committed by the same defendants. This information could only be obtained by locating and examining every relevant file in each CPS office, which would involve disproportionate costs (Code of Practice on access to Government information, part 2, clause 9).
The Home Office does not routinely keep this type of data centrally. However, a study conducted in 2005-06, using data from by the Offender Management system (OASys), found that there was a correlation between offenders who were physically violent towards their partner and a wide range of other offences. The table lists the types of co-related offences that were identified by the study.
Offender sub-groups Offence involved physical violence towards partner Other evidence of domestic violence All other offenders Current offence category Number Percentage Number Percentage Number Percentage Violence against the person 18,743 86.1 8,091 31.8 37,128 18.9 Sexual offences 336 1.5 1,054 4.1 6,835 3.5 Burglary 151 0.7 1,637 6.4 15,069 7.7 Robbery 56 0.3 565 2.2 6,068 3.1 Theft and handling 152 0.7 2,820 11.1 34,768 17.7 Fraud and forgery 26 0.l 448 1.8 9,024 4.6 Criminal damage 567 2.6 1,558 6.1 5,440 2.8 Drugs offences 79 0.4 1,254 4.9 17,103 8.7 Other offences 1,650 7.6 8,056 31.6 64,894 33.1 All offences 21,760 100 25,483 100 196,329 100