The duty in context
Diligence and timeliness practice
The lawyer must deliver services diligently and as promptly as reasonably possible and must promptly warn the client if work cannot be completed in time.
How the codes express this duty
E&W Solicitors SRA Principles & Code CCS 3.2 strong 208 cases
3.2 You ensure that the service you provide to clients is competent and delivered in a timely manner.
SRA Code of Conduct for Solicitors, RELs and RFLs · 2019 · archived copy · official source ↗
E&W Barristers BSB Handbook rC18; gC38.4 strong 3 cases
rC18 Your duty to provide a competent standard of work and service to each client (CD7) includes a duty to inform your professional client, or your client ... if: .1 it becomes apparent to you that you will not be able to carry out the instructions within the time requested ...; or .2 there is an appreciable risk that you may not be able to undertake the instructions.
BSB Handbook · current · archived copy · official source ↗
Cayman Islands Legal Services Code 2026 R.4.4 strong
An attorney-at-law shall attend to all client affairs with diligence and answer all correspondence within the timescales agreed with the client or, if no such timescales have been agreed, within a reasonable time.
Cayman Islands Legal Services Code of Professional Conduct · 2026 · archived copy
AU Solicitors Solicitors' Conduct Rules Rule 4.1.3 strong 49 cases
A solicitor must also:... 4.1.3 deliver legal services competently, diligently and as promptly as reasonably possible.
Australian Solicitors' Conduct Rules · 2015 (June 2026 compilation) · archived copy · official source ↗
AU Barristers Uniform Barristers Rules rr56,105 strong 21 cases
A barrister: (a) must seek to ensure that the barrister does work which the barrister is briefed to do in sufficient time to enable compliance with orders, directions, Rules or practice notes of the court; and (b) if the barrister has reasonable grounds to believe that the barrister may not complete any such work on time must promptly inform the instructing solicitor or the client.
Legal Profession Uniform Conduct (Barristers) Rules · 2015 (as amended 14 May 2025) · archived copy · official source ↗
IE Solicitors Law Society Guide Ch2 — Proper standard of legal services: General; Failure to reply to letters partial 31 cases
They should treat clients with respect and carry out instructions in a courteous and professional manner... A solicitor should reply to correspondence and should return phone calls in a timely manner.
Solicitor's Guide to Professional Conduct (Law Society of Ireland) · 4th ed. (2022) · archived copy · official source ↗
IE Barristers Bar Code of Conduct Rule 2.13; Rule 3.19 strong 31 cases
It is the duty of Barristers at all times to ensure that their practice is efficiently and properly administered and, in particular, they must take all reasonable and practicable steps to ensure that their Court engagements are properly fulfilled.
Code of Conduct for the Bar of Ireland · 2024 · archived copy · official source ↗
JM Attorneys Canons of Professional Ethics Canon IV(r); Canon IV(s) strong 137 cases
An Attorney shall deal with his client's business with all due expedition ... [IV(s)] In the performance of his duties an Attorney shall not act with inexcusable or deplorable negligence or neglect.
Legal Profession (Canons of Professional Ethics) Rules · 1978 (principal) · archived copy · official source ↗
JE Lawyers Law Society of Jersey Code R.1.5 strong
Members shall attend to all client affairs with diligence and answer all correspondence within the timescales agreed with the client or, if no such timescales have been agreed, within a reasonable time.
Law Society of Jersey Code of Conduct · 1 January 2017 · archived copy · official source ↗
ON Lawyers LSO Rules of Prof. Conduct r 3.2-1; r 3.1-1(e) strong
3.2-1 ... The quality of service required of a lawyer is service that is competent, timely, conscientious, diligent, efficient and civil. [3.1-1(e): performing all functions conscientiously, diligently, and in a timely and cost-effective manner. 3.1-2 cmt 12: a lawyer should make every effort to provide timely service to the client ... If the lawyer can reasonably foresee undue delay ... the client should be so informed.]
Law Society of Ontario — Rules of Professional Conduct · current · archived copy · official source ↗
BC Lawyers BC Code r 3.2-1, commentary [4] strong 6 cases
A lawyer should ensure that matters are attended to within a reasonable time frame. If the lawyer can reasonably foresee undue delay in providing advice or services, the lawyer has a duty to so inform the client, so that the client can make an informed choice about his or her options, such as whether to retain new counsel.
Code of Professional Conduct for British Columbia (BC Code) · 2017 · archived copy · official source ↗
NZ Lawyers Conduct & Client Care Rules r 3 / r 3.3 strong
In providing regulated services to a client, a lawyer must always act competently and in a timely manner consistent with the terms of the retainer ... A lawyer must inform the client if there are any material and unexpected delays in a matter.
Lawyers and Conveyancers Act (Lawyers: Conduct and Client Care) Rules 2008 · SR 2008/214 · archived copy · official source ↗
SCO Solicitors LSS Standards of Conduct B1.10 partial 11 cases
Competence, diligence and appropriate skills
Law Society of Scotland — Practice Rules 2011, Rule B1 (Standards of Conduct) · 2011 · archived copy · official source ↗
SG Lawyers Professional Conduct Rules 2015 r 5 (Honesty, competence and diligence) strong 8 cases
5 Honesty, competence and diligence
Legal Profession (Professional Conduct) Rules 2015 · 2015 · archived copy · official source ↗
HK Solicitors Solicitors' Guide Principle 6.01(b) / Principle 5.12 strong
A solicitor must serve his client in a conscientious, diligent, prompt and efficient manner. ... A solicitor who has accepted instructions on behalf of a client is bound to carry out those instructions with diligence and must exercise reasonable care and skill.
Hong Kong Solicitors' Guide to Professional Conduct (Volume 1) · current · archived copy · official source ↗
HK Barristers Bar Code of Conduct para 10.5 strong
A practising barrister must in all his professional activities act promptly, conscientiously and diligently and with reasonable competence and must take all reasonable and practicable steps to ensure that professional engagements are fulfilled punctually.
Code of Conduct of the Bar of the Hong Kong SAR · 2018 · archived copy · official source ↗
Cases dealing with this duty
454 decisions · link basis: found breached = a tribunal finding; rule cited = the mapped provision is cited in the decision; text match = high-precision text pattern
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Galloway, Brett William
1. Breaches of Section 262 of the Legal Profession Act 2004 - deficiency in trust account 2. Failure to report Trust irregularities to the Society contrary to Section 263(i) of the Legal Profession Act 2004 3. Causing u…
Additional Orders made by the Tribunal (see Tribunal decision) Costs Fine Reprimand $8,000.00 Proceedings Instituted View decision -
Arthur G. Kitchin
Struck off, Restitution Ordered | Disciplinary Committee decision delivered June 23, 2012. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCIL IN THE MATTER of a Complaint against Arthur Kitchin…
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Lynden Wellesley
Fined | Disciplinary Committee decision delivered April 28, 2012. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL COUNCIL COMPLAINT NO: 25/2009 BETWEEN LEONARD WELLESLEY COMPLAINANT AND LYNDEN WELLESLEY R…
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Marie Judy-Ann Chambers
Fined, Conditional Suspension | Disciplinary Committee decision delivered April 28, 2012. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCILCOMPLAINT No. 54/2010 BETWEEN SUSAN WYNTER COMPLAINAN…
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Katherine MA Ryan
In the matter of Katherine MA Ryan, a solicitor formerly practising under the style and title of Ryan & Company at 42 Woodley Park, Kilmacud, Dublin 14, and in the matter of the Solicitors Acts 1954-2008 [6970/DT35/10; …
strike_off View decision -
Katherine MA Ryan
In the matter of Katherine MA Ryan, a solicitor formerly practising under the style and title of Ryan & Company, Solicitors, at 42 Woodley Park, Kilmacud, Dublin 14, and in the matter of the Solicitors Acts 1954-2008 [6…
strike_off View decision -
Malcolm Ronald Hannaford
Breaches, Client Money, Failures, Solicitors' Accounts Rules
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Anwaar Ul Haq & Sridevi Veldandi
Breaches, Failures, Solicitors' Accounts Rules
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Miles Roderick Cox & Another
Breaches, Client Money, Failures, Solicitors' Accounts Rules
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Michael Abraham Phillip Harris
Breaches, Client Money, Failures, Solicitors' Accounts Rules
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I A V Pratchett, M Obeng & A Das
Breaches, Client Money, Failures, Solicitors' Accounts Rules
Prohibition Order, Strike off, Suspend - Fixed Period, Variation of Conditions on Practising Certificate 1 PDF View decision -
Katherine MA Ryan
In the matter of Katherine MA Ryan, a solicitor practising under the style and title of Ryan & Company, Solicitors, at 42 Woodley Park, Kilmacud, Dublin 14, and in the matter of the Solicitors Acts 1954-2008 [6970/DT96/…
strike_off View decision -
Debayo Adedipe
Payment ordered | Disciplinary Committee decision delivered October 21, 2011. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCIL COMPLAINT NO: 82/2010 BETWEEN CHERRIL LAM & FITZROY McLEISH COMP…
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DAVID CHARLES LEASK
Suspended
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Peter Nicholas Arthur ROWLANDS
Guilty of professional misconduct on 10 charges. Guilty of unprofessional conduct on 2 charges.
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Antonnette Haughton Cardenas
Already Struck off | Disciplinary Committee decision delivered February 05, 2011. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCIL COMPLAINT NO. 3 OF 2010 IN THE MATTER OF A COMPLAINT BY ISMO…
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CARMEL MARY FITZPATRICK
Professional Misconduct
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Antonnette Haughton Cardenas
Repayment Ordered | Disciplinary Committee decision delivered January 29, 2011. View PDF FORMAL ORDER OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCIL MADE ON COMPLAINT NO. 49 OF 2008 IN THE MATTER OF JEAN CLE…
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Kengai Ponnampalam Chetty
Breaches, Client Money, Failures, Others, Solicitors' Accounts Rules
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Martyn Slocombe
Criminal Convictions, Solicitors' Accounts Rules
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D E Powell// D J Corlis/Another
Breaches, Failures, Solicitors' Accounts Rules, Others
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Thomas E M McManus & Another
Breaches, Failures, Solicitors' Accounts Rules, Others
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Richard Paul Roberts
Breaches, Client Money, Failures, Solicitors' Accounts Rules
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Brian Christopher M. Wallace
Fined | Disciplinary Committee decision delivered December 04, 2010. View PDF DECISION OF THE DISCIPLINARY COMMITTEE OF THE GENERAL LEGAL COUNCILCOMPLAINT No. 13/2002 BETWEEN STANLEY SIMPSON COMPLAINANT AND BRIAN WALLAC…
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David Christopher MACKIE
Guilty of professional misconduct on 2 charges.
Duty classification does not yet cover every jurisdiction (Ontario, New Zealand and Singapore decisions are indexed but not yet duty-classified), so counts here understate those corpora.