Lesson 15 Preparation Report

Enforcement and Recovery of Capital Gains Tax

Executive summary and jurisdictional framing

This lesson trains tax practitioners to understand how unpaid Capital Gains Tax (CGT) is enforced and recovered once a liability is assessed and becomes collectible, with emphasis on statutory collection powers, taxpayer protections, and litigation pathways. In most common‑law systems, CGT is administered through the broader income tax machinery, so enforcement tools largely mirror those for income tax generally—interest accrual, late‑payment penalties, third‑party collection, seizure/attachment of assets, and civil recovery in court. For example, the UK’s Taxes Management Act 1970 expressly addresses “interest on overdue income tax and capital gains tax,” confirming shared collection treatment.

Because you did not specify a jurisdiction, the lesson is drafted as a “core common‑law enforcement toolkit” and then grounded using comparative examples from three common‑law jurisdictions with strong publicly available primary sources and tax authority guidance:

• United Kingdom (HMRC): late payment interest and penalties are anchored in statute (e.g., TMA 1970, Finance Act 2009) and modern bank‑account recovery is done through “Enforcement by deduction from accounts” (Direct Recovery of Debts, DRD) in Schedule 8 to the Finance (No. 2) Act 2015, alongside court‑based third‑party debt orders under CPR Part 72.
• Canada (CRA): statutory collection powers include “requirement to pay” (garnishment) and registration of a tax debt certificate that has the effect of a Federal Court judgment; collection is generally restricted while an objection/appeal is pending (with exceptions).
• South Africa (SARS): the Tax Administration Act provides “pay now, argue later” (unless payment is suspended), preservation orders/asset seizure to prevent dissipation, and a streamlined “tax judgment” mechanism by filing a certified statement treated as a civil judgment.

Key case-law anchors used in this lesson include:

• Canada v Addison & Leyen Ltd (SCC): confirms limits on using judicial review to attack a tax assessment where a full statutory appeal route exists; also notes that delay alone was not enough on those facts and that the Minister could assess “at any time” under the relevant provision.
• Barnard Labuschagne Incorporated v SARS (Constitutional Court of South Africa): addresses whether a SARS “tax judgment” (certified statement treated as civil judgment) is susceptible to rescission by a competent court.
• HMRC v Duncan Hansard (UK Upper Tribunal): illustrates litigation over late filing and late payment penalties under Finance Act 2009 Schedules 55 and 56.
• CRRC E‑Loco Supply (Pty) Ltd v CSARS (High Court, South Africa): engages procedural limits on third‑party appointment/garnishee‑style collection (including the statutory “final demand” requirement in s179(5) as quoted in the judgment).

Learning objectives and lesson structure

Learning objectives

By the end of Lesson 15, participants should be able to:

1. Map the enforcement pipeline from assessment → due date → default → administrative recovery → third‑party measures → asset attachment → court recovery, including typical “pause points” created by objection/appeal rules or suspension‑of‑payment mechanisms.
2. Explain and compare the major statutory tools used to recover unpaid CGT (offsets, bank/third‑party deductions, seizure/attachment, judgment registration, insolvency proceedings), including prerequisites and safeguards.
3. Compute and describe common interest and penalty regimes affecting CGT debts, and identify standard mitigation/relief routes (reasonable excuse, remission/waiver, taxpayer relief).
4. Teach taxpayer rights and procedural fairness at each stage (notice, opportunity to respond, objection/appeal limits, hardship protections).
5. Prepare practical documents (demand notice, agent appointment letter, attachment notice, basic court claim) and advise how to adapt them to local rules and statutory language.

Recommended session design

A 150–180 minute instructor‑led class works well for this topic because enforcement is procedural and benefits from walkthroughs and role‑plays. A suggested structure:

• Warm‑up and diagnostic (10–15 min): “Where do CGT debts become collectible?”
• Core lecture (75–90 min): statutory tools + rights + calculations
• Guided worked examples (20–30 min): penalty/interest computations + decision points
• In‑class skills lab (25–35 min): complete templates + mini‑moot on enforcement challenge
• Assessment (10–15 min): MCQs + short answers

Pre‑reading (send 48 hours ahead):
- UK: Finance Act 2009 Schedule 56 (late payment penalties) and HMRC interest rates page.
- Canada: Income Tax Act sections 223, 224, 225.1 and CRA “lien/seize” guidance.
- South Africa: TAA s163, s164, s172–174 excerpts and SARS guidance on suspension of payment and third‑party appointments.

Detailed lesson script and lecture notes

Instructor opening script

“Today’s focus is not how CGT is computed, but how a CGT debt is enforced once it exists. Enforcement is where tax policy meets real‑world constraints: cashflow, insolvency, third‑party rights, procedural fairness, and litigation strategy. Our goal is to build a repeatable mental model of enforcement tools—what a revenue authority can do, what it must do first, and what the taxpayer can do in response.”

Emphasize the jurisdiction note: “Because our course audience may work across systems, we’ll use a core common‑law framework, then test it against UK, Canada, and South Africa as comparative examples.”

Recovery of unpaid CGT

Conceptual starting point (teach first): collection powers generally require (i) a valid assessment/charge, (ii) a due date for payment, and (iii) default. In the UK self‑assessment system, the statute frames payment of “income tax and capital gains tax” under self‑assessment rules (e.g., TMA 1970 s59B).

Statutory recovery mechanisms to cover (teach as a toolbox, then apply to examples):

Offsets / set‑off against refunds (administrative netting)
- Explain the logic: if the taxpayer is owed a refund in one stream and owes a debt in another, authorities often offset rather than pay out cash. (Canada and South Africa both feature offset concepts in their account structures; Canada’s collection framework also contemplates “amount payable” regimes supporting collection actions more broadly.)
- Teach as first‑line, lowest friction remedy before intrusive enforcement.

Instalment or “time to pay” style arrangements
- Teach that modern systems often prefer structured payment plans where feasible, because enforcement can be cost‑inefficient and value‑destructive (particularly if insolvency is triggered). This aligns with the general statutory and administrative emphasis on effective/efficient collection and proportionality (explicitly stated as the purpose of South Africa’s Tax Administration Act).

Administrative escalation ladder and timelines
Use a generic ladder, then map jurisdictional exemplars:
1. Statement of account / reminder
2. Demand notice / final demand
3. Third‑party collection (bank/employer/debtor)
4. Attachment / seizure or bank account deduction
5. Court judgment / judgment registration
6. Execution and insolvency (bankruptcy/winding‑up)

Explain that the ladder is “modular”—authorities may skip steps in jeopardy/risk cases (e.g., preservation or immediate seizure powers exist to prevent asset dissipation). South Africa’s TAA permits seizure in anticipation of a preservation order application that must commence within 24 hours.

Taxpayer rights embedded in recovery
Teach “rights by stage” rather than “rights in general”:

• Right to dispute and effect on collection:
• Canada: statutory “collection restrictions” generally prohibit key collection actions (including legal proceedings, certificate registration, and requirement‑to‑pay garnishment) until after the “collection‑commencement day,” subject to exceptions.
• South Africa: “pay now, argue later” is the default—an objection/appeal does not suspend payment unless a senior SARS official directs otherwise; however, taxpayers may request suspension and the statute lists factors SARS must consider.
• Hardship‑based protections:
• South Africa: s163 preservation orders can include provisions for reasonable living expenses, and affected persons can apply to vary/rescind if undue hardship outweighs dissipation risk.
• UK DRD: HMRC guidance states a defined objection window and recognizes hardship and third‑party beneficial interests as specified grounds.

Penalties and interest on CGT liabilities

Teach this section as “how tax debts grow” and “how to stop the bleed.”

Interest: purpose and calculation mechanics
- UK: TMA 1970 s86 is titled “Interest on overdue income tax and capital gains tax,” establishing statutory interest on overdue CGT.
- UK rates: HMRC publishes current late payment and repayment interest rates (e.g., late payment interest shown as 7.75% from 9 January 2026 on the referenced HMRC rates page—rates are time‑sensitive).
- South Africa: s187 provides that if a tax debt is not paid in full by the “effective date,” interest accrues; interest is calculated on the daily balance and compounded monthly.
- Canada: ITA s161(1) requires interest at the prescribed rate on unpaid amounts after the balance‑due day, computed for the period the amount is outstanding.

Instructor worked example (generic formula)
Interest ≈ Principal × Annual rate × (Days outstanding ÷ 365).
Then explain differences: daily calculation + periodic compounding (explicit in South Africa).

Penalties: typology to teach
Separate into three categories that appear across common‑law systems:

• Late filing penalties (return/report submitted late)
• UK: Finance Act 2009 Schedule 55 creates a penalty regime for failure to make returns; explanatory notes confirm a right of appeal and “reasonable excuse” concept.
• Canada: ITA s162 provides late filing penalties; CRA guidance summarizes the common calculation as 5% of unpaid tax plus 1% per month up to 12 months (corporate page, but reflects the statutory mechanism).
• Late payment penalties (tax paid late)
• UK: Finance Act 2009 Schedule 56 specifically addresses penalties for failure to make payments on time, applying to Income Tax and CGT among other taxes.
• Understatement / misstatement penalties (tax understated due to behavior standard)
• South Africa: the TAA includes a structured understatement penalty regime and “understatement penalty percentage table” (s223) with escalating rates by behavior (reasonable care → gross negligence → intentional evasion) and modifiers for “repeat” or obstructive cases.

Mitigation, remission, and appeals
Teach this as a triage:

• Reasonable excuse (UK): statutory regimes commonly allow “reasonable excuse” defenses; UK explanatory notes for Schedule 55 highlight appeal rights and reasonable excuse as a protection.
• Administrative remission/waiver and structured relief applications
• Canada: CRA describes the “Taxpayer Relief Provisions,” including requests to cancel or waive penalties/interest under ITA s220(3.1), typically via Form RC4288 or letter; and notes the 10‑year administrative limitation approach.
• South Africa: SARS explicitly provides an administrative route for “suspension of payment” and “waiving of penalties and interest,” with applications through eFiling or branches.
• Appeals / judicial review boundaries
• Canada v Addison & Leyen: emphasizes that where a full statutory appeal process exists, courts are reluctant to allow parallel judicial review; the Court held judicial review was not available on those facts and noted the Minister could assess “at any time” under the provision in question.

Agent appointment for collection

Teach this as “collection without suing the debtor first,” using third parties who owe/hold money for the taxpayer.

Core concept
A revenue authority issues a notice to a third party (bank, employer, debtor, agent) requiring that party to redirect money to the authority rather than the taxpayer. This is functionally similar across systems but differs in safeguards and due‑process.

South Africa (SARS): third‑party appointment (AA88) and statutory basis
- SARS guidance explains an “agent appointment” by issuing a Third party appointment notification (AA88) where a person holds money for or owes money to a taxpayer; examples include employers, banks, funds, insurers, investment managers, attorneys, and debtors.
- The underlying statutory mechanism (TAA s179) permits a senior SARS official to issue a notice to someone who “holds or owes or will hold or owe” money (including salary/wages/remuneration) to require payment to SARS in satisfaction of the tax debt.
- The statute also contemplates hardship protection: SARS may amend the notice to extend the payment period to allow the taxpayer to pay “basic living expenses” of the taxpayer and dependants.
- Procedural limit highlighted by case law: CRRC E‑Loco Supply v CSARS quotes s179(5) requiring delivery of a “final demand” at least 10 business days before issuing the third‑party notice (and discusses associated safeguards).

Canada (CRA): “Requirement to pay” (garnishment‑style)
- ITA s224 empowers the Minister to require a person to pay amounts otherwise payable to a tax debtor to the Receiver General (statutory garnishment).
- Collection timing is constrained by ITA s225.1 in many cases: the Minister generally must not commence key collection steps (including s224 requirement‑to‑pay) until after the collection‑commencement day.

United Kingdom (HMRC): bank account deductions and court‑based third‑party debt orders
- Court‑based: CPR Part 72 provides for third‑party debt orders enabling a judgment creditor to obtain payment from money a third party owes a judgment debtor.
- Administrative bank deduction (DRD): Schedule 8 to the Finance (No. 2) Act 2015 creates “Enforcement by deduction from accounts,” allowing HMRC to recover “relevant sums” from accounts held with deposit‑takers, subject to statutory conditions (e.g., minimum debt thresholds and “established debt” conditions).
- HMRC guidance adds procedural protections: a 30‑day objection period and limited grounds including hardship and third‑party beneficial interests, with appeal to a county court.

Australia (Commissioner of Taxation): third‑party collection power
- Schedule 1 to the Taxation Administration Act 1953, s260‑5 allows the Commissioner to give notice to a third party who owes or holds money for the debtor, requiring payment of either a one‑off amount up to the lesser of the debt/available money or ongoing periodic amounts/percentages until the debt is satisfied; the debtor must be sent a copy of the notice.
- The statute provides third‑party protection: amounts paid are treated as authorized by the debtor/entitled persons and the third party is indemnified.

Instructor notes on limits and compliance risks
- Limits often include: only money owed/held; protection for essential living expenses; notice and objection/appeal windows; and (in some systems) restrictions during pending disputes.
- Third parties may face penalties for non‑compliance: e.g., Australia makes failure to comply an offence with a statutory penalty.

Attachment of property

Teach this as “collection against assets rather than cashflow,” and distinguish:

Types of attachment you should teach
- Attachment of movable goods (seizure and sale via enforcement agent/sheriff)
- Attachment of immovable property (liens/charges, writs registered against land)
- Attachment of debts (garnishment/third‑party debt orders)
- Preservation/freezing orders (interim restraint to prevent dissipation)

United Kingdom: taking control of goods and fees
- Schedule 12 to the Tribunals, Courts and Enforcement Act 2007 establishes “taking control of goods” as the modern statutory code replacing older “distress” terminology; the Taking Control of Goods Regulations 2013 provide procedural rules, and CPR Part 84 provides related court procedure framing.
- Fees/costs: the Taking Control of Goods (Fees) Regulations 2014 prescribe recoverable fees and enforcement stages (compliance, enforcement stages, sale/disposal).

Canada: liens, writs, and seizure/sale
- CRA explains that a Federal Court “writ” can direct a sheriff/bailiff to seize and sell assets; in some provinces a writ is used to place a lien/charge against real property; proceeds pay bailiff costs and then the debt.

South Africa: preservation orders and execution on “tax judgments”
- Preservation order (TAA s163): SARS may seize assets in anticipation of a preservation order application to prevent dissipation; the application must commence within 24 hours of seizure (or agreed further period).
- Courts may grant a provisional preservation order with immediate effect and a rule nisi; the Act requires notice to the taxpayer and the person from whom assets are seized, and allows variation/rescission based on undue hardship balancing.
- Once a certified statement is filed under s172, it must be treated as a civil judgment in favor of SARS for a liquid debt (s174), enabling standard civil execution/attachment routes under civil procedure rules.

Priority and competing creditors (teach conceptually, with examples)
- Priority is jurisdiction‑specific, but key teaching points:
- Attachment methods that create a registered lien/charge can elevate the authority’s position relative to unsecured creditors. (Canada’s framework uses Federal Court certificates/memorials and writs that can be registered to create liens/charges under provincial systems.)
- Insolvency law can impose stays and reorder priorities; therefore, “race to preserve” (freezing/preservation) is often used where dissipation risk is high.

Notice requirements and remedies (teach as exam‑ready rules)
- DRD includes a defined objection window and appeal path (county court) on specified grounds.
- Preservation orders require notice (and allow variation/rescission).
- In Canada, collection restrictions can bar collection steps during disputes until the collection‑commencement day.

Court recovery proceedings

Teach this as “when administrative tools are insufficient or strategically suboptimal.” Use a structured approach: claim type → evidence → defenses → remedies → enforcement → insolvency interaction.

Civil enforcement models
- Certificate/registration model (fast track)
- Canada: ITA s223 provides for registration of a certificate in Federal Court; once registered, it has the same effect as a judgment and can be enforced accordingly.
- South Africa: filing a certified statement under s172 leads to a “tax judgment” under s174 treated as a civil judgment.
- Ordinary civil action model
- UK and other systems may sue as a judgment creditor, then use CPR enforcement tools (third‑party debt orders, taking control of goods, charging orders, etc.).

Injunctions / freezing orders and preservation
- Teach as a “pre‑judgment protection” tool where dissipation risk is acute. South Africa’s statutory preservation order explicitly supports seizure and curator bonis appointment as ancillary relief.

Garnishment / third‑party debt orders through court
- UK: CPR Part 72 describes court procedure for third‑party debt orders, including interim orders binding on service and a process for objections.

Bankruptcy / insolvency interplay
Teach “what changes once insolvency is triggered”:
- Canada: the Bankruptcy and Insolvency Act includes statutory stays in proposals/notices of intention; it explicitly limits Crown exercise of certain collection rights tied to ITA s224(1.2) during the stay window (showing an explicit tax‑collection/insolvency interface).
- South Africa: the TAA authorizes institution of sequestration/liquidation/winding‑up proceedings for outstanding tax debt (use as a comparative note—statutory authorization is explicit in the Act as published in common consolidations, and commonly discussed in South African tax administration materials).
- Teaching point: enforcement choices can precipitate insolvency; insolvency can in turn stay enforcement and force participation in collective creditor processes.

Case‑law teaching moments
- Addison & Leyen (SCC): emphasize litigation channel discipline—tax disputes should usually proceed through the statutory objection/appeal route; courts can resist collateral review even where delay is alleged (while noting other remedies like mandamus may exist in appropriate cases).
- Barnard Labuschagne (ZACC): use to teach “tax judgment” nature and fairness—because the procedure resembles a judgment without prior adversarial hearing, courts may consider rescission mechanisms and procedural safeguards central.
- Hansard (UKUT): use to show how penalty disputes are litigated and how late filing vs late payment penalties derive from separate schedules (55 vs 56), reinforcing statutory literacy.

Comparative tables and enforcement flowchart

Comparative table of enforcement remedies, prerequisites, and safeguards

Comparative table of indicative timelines and cost drivers

These are teaching approximations (not universal), designed to help learners compare procedures. Always adapt to local law and current guidance.

Flowchart of enforcement steps from assessment to court recovery

flowchart TD
  A[Assessment / self-assessment establishes CGT liability] --> B[Payment due date / effective date arrives]
  B -->|Paid| C[Close: account settles]
  B -->|Unpaid| D[Interest starts accruing]
  D --> E[Reminder / statement of account / demand notice]
  E --> F{Is liability under dispute?}
  F -->|Yes| G[Objection/appeal lodged]
  G --> H{Does law suspend collection?}
  H -->|Automatic or statutory restriction| I[Collections paused until permitted date]
  H -->|Pay-now-argue-later| J[Collections continue unless suspension granted]
  J --> K[Taxpayer requests suspension / hardship relief]
  K --> L{Suspension granted?}
  L -->|Yes| I
  L -->|No| M[Administrative enforcement]

  F -->|No| M

  M --> N[Third-party collection: bank/employer/debtor notice]
  M --> O[Direct bank recovery (where available)]
  M --> P[Attachment/seizure: taking control of goods / writ / lien]
  M --> Q[Preservation/freezing (jeopardy / dissipation risk)]
  N --> R{Debt satisfied?}
  O --> R
  P --> R
  Q --> R
  R -->|Yes| C
  R -->|No| S[Court route: certificate/statement = judgment or civil claim]
  S --> T[Execution: garnishment orders, seizure/sale, charging/lien registration]
  T --> U{Insolvency event?}
  U -->|Yes| V[Stay/collective insolvency process; priority rules apply]
  U -->|No| W[Continue enforcement until satisfied or written off/compromised]

This flow reflects: (i) Canada’s collection restrictions during disputes, (ii) South Africa’s “pay now, argue later” with suspension request factors and a brief no‑recovery window, and (iii) UK administrative bank deduction with objection/appeal mechanisms.

Practical templates

These templates are training examples; substitute your jurisdiction’s exact statutory citations, service rules, and letterhead requirements.

Template for demand notice for unpaid CGT

Subject: Demand for Payment — Capital Gains Tax (CGT) Liability (Tax Period: [YYYY/YY])

To: [Taxpayer Name, TIN, Address]
From: [Revenue Authority / Officer / Unit]
Date: [Date]
Reference: [Case/Account No.]

1. Basis of the debt
Our records show an outstanding CGT liability for [period/event] in the amount of [Currency] [Principal], plus accrued interest and applicable penalties.
- Assessment/self‑assessment reference: [ref]
- Original due date / effective date: [date]
- Amount outstanding as at [date]: [Currency] [total]

2. Amount now due
Please pay [Currency] [total] by [deadline date]. If payment is not received, we may proceed with statutory recovery measures, which may include (where legally available):
- third‑party collection notices (e.g., to financial institutions/employers/debtors);
- bank‑account deduction procedures;
- attachment/seizure of property;
- court recovery and enforcement.

3. Your rights
If you dispute the liability, you may have the right to lodge [objection/appeal] under [law/rules]. In some jurisdictions, collection may be restricted during a dispute (e.g., Canada’s ITA s225.1), while others apply “pay now, argue later” unless payment is suspended (e.g., South Africa’s TAA s164).

4. Hardship / relief
You may apply for [time to pay/instalment arrangement] or, if permitted, request remission/waiver of penalties and interest (e.g., CRA taxpayer relief under s220(3.1); SARS suspension/waiver processes).

Authorized signature: ___
Name/Title: [ ]

Template for appointment of agent / third‑party collection letter

Subject: Statutory Notice to Third Party — Payment Required to Satisfy Tax Debt of [Taxpayer Name]

To: [Bank/Employer/Debtor/Agent]
Re: [Taxpayer name + identifier]
Authority: [Insert section; e.g., AU TAA Sch 1 s260‑5; SA TAA s179; CA ITA s224]

You are hereby notified that:
1. You hold money for and/or owe money to the taxpayer identified above.
2. Pursuant to the authority cited, you are required to pay to [Revenue Authority] the following:
- One‑off payment: the lesser of [debt amount] or [available funds]; and/or
- Ongoing payments: [percentage/amount] of each payment becoming due to the taxpayer until the debt is satisfied.
3. Payment must be made [immediately / or within X days] after the amount becomes owing to the taxpayer (depending on statutory design).
4. You are indemnified to the extent provided by law for amounts paid under this notice (where applicable).

Compliance contact: [name/email/phone]
Payment instructions: [bank details]

Template for attachment / seizure notice

Subject: Notice of Intended Attachment / Taking Control of Goods / Writ Enforcement

To: [Taxpayer]
Authority: [Insert—e.g., UK TCEA 2007 Schedule 12 and TCoG Regulations; Canada Federal Court writ process; South Africa execution following tax judgment]

Unless the outstanding amount of [Currency] [total] is paid by [date], enforcement action may proceed, which can include:
- attending premises to take control of goods and sell them to satisfy the debt (UK model), subject to regulated procedure and fees;
- issuance/execution of a writ directing a sheriff/bailiff to seize and sell assets (Canada model).

How to avoid enforcement: pay in full or contact [office] to agree [arrangement].
How to challenge: [objection/appeal/relief procedures].

Sample court claim

Because court forms differ, this template is written as a generic common‑law statement of claim. In Canada/South Africa, this may be replaced by certificate/statement registration procedures (ITA s223; TAA s172–174).

IN THE [COURT NAME]
Case No: [ ]

PLAINTIFF: [Revenue Authority / Crown]
DEFENDANT: [Taxpayer]

CLAIM
1. The Plaintiff is responsible for the administration and collection of taxes including Capital Gains Tax under [statute].
2. The Defendant is a taxpayer liable for CGT for [tax year/event].
3. An assessment/self‑assessment was issued/made on [date], establishing a CGT liability of [principal].
4. The amount became due and payable on [date].
5. The Defendant has failed to pay despite demand.
6. Interest and penalties accrue as provided by [statute], and the amount owing as at [date] is [total].

RELIEF SOUGHT
a. Judgment for [total] plus continuing statutory interest until payment.
b. Costs.
c. Such further relief as the Court deems fit.