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Detailed Assessment of Costs (CPR Part 47)

  • Mar 10
  • 4 min read


Bills of Costs, Points of Dispute, Proportionality and Detailed Assessment Strategy


Detailed assessment proceedings are often the stage where litigation costs exposure is either significantly reduced or successfully recovered.

Where parties cannot agree the amount of costs payable following a costs order, the court may determine the recoverable costs through detailed assessment under CPR Part 47.


For paying parties, the process is an opportunity to:

  • challenge excessive costs

  • reduce exposure

  • dispute hourly rates

  • raise proportionality arguments

  • challenge unreasonable or unnecessary work


For receiving parties, detailed assessment is critical to:

  • maximising recovery

  • defending reductions

  • justifying rates and time claimed

  • responding effectively to Points of Dispute

  • protecting recoverable profit costs and disbursements


SPH Costs acts for both paying and receiving parties across England & Wales in detailed assessment proceedings, including:

  • insurers

  • local authorities

  • defendant organisations

  • claimant firms

  • Court of Protection practitioners

  • specialist litigation solicitors


What Is Detailed Assessment?


Detailed assessment is the court process used to determine the amount of legal costs recoverable following litigation.

The process usually arises where:

  • a costs order has been made

  • proceedings settle without costs agreement

  • interim costs orders are disputed

  • parties cannot agree the level of recoverable costs

The receiving party serves a Bill of Costs setting out the costs claimed.


The paying party may then serve:


Points of Dispute

identifying the reductions sought and the basis for challenge.


The receiving party may respond with:


Replies to Points of Dispute

before the matter proceeds toward provisional assessment, negotiation or an oral detailed assessment hearing.


Facing a Bill of Costs?

For paying parties, detailed assessment proceedings frequently involve disputes concerning:

  • excessive hourly rates

  • duplication of work

  • proportionality

  • counsel’s fees

  • expert fees

  • fee earner delegation

  • unnecessary attendances

  • inflated electronic bills

Well-drafted Points of Dispute often determine whether exposure is significantly reduced before any hearing takes place.


For specialist support see:




Maximising Recovery at Detailed Assessment


For receiving parties, detailed assessment strategy is equally important.

Poorly structured Bills of Costs, weak Replies or procedural failures can result in substantial reductions even where the underlying litigation succeeded.


Receiving party disputes commonly concern:

  • reductions to hourly rates

  • proportionality challenges

  • criticism of staffing levels

  • disputes concerning incurred time

  • challenges to counsel’s fees

  • recoverability of disbursements


Careful preparation of:

  • Bills of Costs

  • Replies

  • supporting evidence

  • schedules

  • narrative explanations

can materially affect the outcome of assessment proceedings.


The Main Stages of Detailed Assessment Proceedings


Detailed assessment proceedings usually involve:

  1. Preparation and service of the Bill of Costs

  2. Service of Points of Dispute

  3. Replies to Points of Dispute

  4. Negotiation between the parties

  5. Provisional assessment or oral hearing

Many disputes resolve through negotiation once the key issues are identified clearly within the Points of Dispute and Replies.


Bills of Costs


The Bill of Costs sets out:

  • the work undertaken

  • time claimed

  • hourly rates

  • disbursements

  • VAT

  • funding information


The structure and presentation of the Bill frequently influence:

  • negotiation strategy

  • proportionality arguments

  • settlement prospects

  • the scope of disputes at assessment

Electronic bills and phased bills now play an increasingly important role in higher-value litigation and costs budgeting disputes.


Points of Dispute


Points of Dispute are the paying party’s primary mechanism for reducing costs exposure. Weak, generic or poorly targeted challenges frequently result in unnecessary costs being allowed.

Effective Points of Dispute usually focus on:

  • proportionality

  • unreasonable time claimed

  • excessive hourly rates

  • duplication

  • lack of delegation

  • excessive attendances

  • unnecessary work

  • non-recoverable items

Specialist drafting often materially affects both:

  • settlement negotiations

  • final recoverable costs


For practical guidance see:



Replies to Points of Dispute


Replies are the receiving party’s opportunity to defend:

  • work undertaken

  • rates claimed

  • staffing structures

  • litigation strategy

  • proportionality

  • recoverability


Strong Replies frequently narrow disputes significantly before any hearing takes place.

Weak Replies may leave substantial reductions difficult to resist later during assessment proceedings.


Hourly Rates and Guideline Hourly Rates


One of the most common areas of dispute concerns solicitor hourly rates.

Courts frequently consider:

  • Guideline Hourly Rates

  • complexity of litigation

  • seniority of fee earners

  • location of the practice

  • conduct of the litigation

Disputes commonly arise where:

  • rates exceed guideline levels

  • Grade A/B fee earners conducted routine work

  • delegation between fee earners is challenged

  • the complexity of the case is disputed


Proportionality


Even where individual items are reasonably incurred, the court must still consider whether the total costs claimed are proportionate.

Proportionality arguments are often central to detailed assessment proceedings.

The court may consider:

  • the value of the claim

  • complexity

  • conduct

  • importance of the litigation

  • wider factors affecting the proceedings

For paying parties, proportionality may provide a powerful route to reducing overall exposure. For receiving parties, careful presentation of the litigation context is frequently essential.


Provisional Assessment


Many detailed assessments proceed initially by provisional assessment

This paper-based process involves the court reviewing:

  • the Bill of Costs

  • Points of Dispute

  • Replies

  • supporting documents

without an oral hearing.

The court then issues a written provisional assessment. Where either party disputes the provisional outcome, the matter may proceed to an oral detailed assessment hearing.


Oral Detailed Assessment Hearings


Some disputes require oral hearings before a Costs Judge.

Common disputes include:

  • hourly rates

  • proportionality

  • counsel’s fees

  • electronic bills

  • procedural compliance

  • staffing structures

  • recoverability arguments

Preparation before oral assessment is often critical to the final outcome.


Detailed Assessment Strategy Matters Early


Detailed assessment outcomes are rarely determined solely at the hearing stage.

The approach taken during the litigation itself frequently affects:

  • recoverability

  • proportionality arguments

  • drafting strategy

  • settlement prospects

  • evidential support

Early costs strategy is therefore important for both:

  • paying parties seeking to reduce exposure

  • receiving parties seeking to maximise recovery


Specialist Detailed Assessment Support


SPH Costs acts nationwide across England & Wales for both paying and receiving parties in detailed assessment proceedings.

Our work includes:

  • Bills of Costs

  • Points of Dispute

  • Replies

  • proportionality challenges

  • electronic bills

  • provisional assessment disputes

  • oral detailed assessment hearings

  • strategic costs advice


Related Services






Contact SPH Costs


If you require specialist support with:


  • Bills of Costs

  • Points of Dispute

  • Replies

  • proportionality disputes

  • provisional assessment

  • oral detailed assessment hearings


contact SPH Costs for confidential assistance across England & Wales.



 
 

Disclaimer

The content of this blog is provided for general information purposes only and does not constitute legal advice. The views expressed are those of SPH Costing Services Ltd and do not necessarily reflect the views of any instructing solicitor or client. No reliance should be placed on this content in relation to any specific matter, and independent legal advice should always be sought. SPH Costing Services Ltd accepts no liability for any loss or consequence arising from reliance on the information published.

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