Legislation – Domestic Abuse Act 2021
Changes to legislation:
Domestic Abuse Act 2021, Section 18 is up to date with all changes known to be in force on or before 07 November 2025. There are changes that may be brought into force at a future date. Changes that have been made appear in the content and are referenced with annotations.![]()
Changes to Legislation
Revised legislation carried on this site may not be fully up to date. Changes and effects are recorded by our editorial team in lists which can be found in the ‘Changes to Legislation’ area. Where those effects have yet to be applied to the text of the legislation by the editorial team they are also listed alongside the legislation in the affected provisions. Use the ‘more’ link to open the changes and effects relevant to the provision you are viewing.
Changes and effects yet to be applied to Section 18:
- s. 49A 49B and cross-heading inserted by 2024 c. 21 s. 20(2)
- s. 56(4)(c) inserted by 2024 c. 21 s. 20(4)
- s. 87(6)(aa) inserted by 2024 c. 21 s. 20(5)
Changes and effects yet to be applied to the whole Act associated Parts and Chapters:
Whole provisions yet to be inserted into this Act (including any effects on those provisions):
- s. 49A 49B and cross-heading inserted by 2024 c. 21 s. 20(2)
- s. 56(4)(c) inserted by 2024 c. 21 s. 20(4)
- s. 87(6)(aa) inserted by 2024 c. 21 s. 20(5)
PART 2The Domestic Abuse Commissioner
Disclosure of information
18Disclosure of information
(1)
The Commissioner may disclose to a person any information received by the Commissioner in connection with the Commissioner’s functions if the disclosure is made for a purpose connected with a function of the Commissioner.
(2)
A person may disclose any information to the Commissioner if the disclosure is made for the purposes of enabling or assisting the Commissioner to exercise any function.
(3)
A disclosure of information authorised by this section does not breach—
(a)
any obligation of confidence owed by the person making the disclosure in relation to that information, or
(b)
any other restriction on the disclosure of information (however imposed).
(4)
But nothing in this Part requires or authorises any of the following—
(a)
the disclosure of any patient information (see subsection (5));
(b)
the making of a disclosure which, although made in the exercise of a function under this Part, would contravene the data protection legislation (see subsection (6));
(c)
the making of a disclosure which is prohibited by any of Parts 1 to 7 or Chapter 1 of Part 9 of the Investigatory Powers Act 2016.
(5)
“Patient information” means information (however recorded) which—
(a)
relates to—
(i)
the physical or mental health or condition of an individual,
(ii)
the diagnosis of an individual’s condition, or
(iii)
an individual’s care or treatment,
or is (to any extent) derived directly or indirectly from information relating to any of those matters, and
(b)
identifies the individual or enables the individual to be identified (either by itself or in combination with other information).
(6)
In this section “the data protection legislation” has the same meaning as in the Data Protection Act 2018 (see section 3 of that Act).
(7)
This section does not affect any power to disclose that exists apart from this section.