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GUIDE

Customs Clearing in South Africa

The step-by-step process, documents, duties, VAT and clearing fees involved in getting goods through SARS customs, and the mistakes that get shipments stopped.

Updated September 2026. "Customs clearing" and "customs clearance" mean the same thing: getting SARS to release your goods so they can leave the port or airport. This guide is written for South African businesses importing commercially, especially from China and Asia, and it is the process we run for our own clients every week.

Why clearing is where shipments go wrong

The ocean or air leg is the predictable part. Most real-world delays happen at the border: a missing document, a valuation query, a tariff heading dispute or an inspection. Good clearing work is mostly preparation: having the paperwork right before the cargo arrives, so the declaration can be lodged and released while the vessel is still at sea.

Customs clearing in South Africa, step by step

  1. Register as an importer with SARS. Once-off. You get a customs client number (importer's code) that goes on every declaration. Done through SARS eFiling under Registration, Licensing and Accreditation. Allow one to three weeks; do it before you pay a supplier deposit, not when the goods land.
  2. Get the documents from your supplier before the goods ship. Commercial invoice, packing list and, once loaded, the bill of lading or air waybill. Check that the three agree with each other on quantities, descriptions and consignee. Most stops trace back to a mismatch here.
  3. Classify the goods. Every product has a tariff heading in the SARS Customs Tariff (Schedule 1). The heading decides the duty rate. Your clearing agent does this, but ask to see the code and the rate on the quote.
  4. Check permits. Used goods, many electrical and electronic items (NRCS letter of authority), foodstuffs, cosmetics, medicines, chemicals and some textiles need permits or letters of authority before entry. Applying after arrival means storage charges while you wait.
  5. Lodge the declaration (SAD500) with SARS. Your agent submits it electronically, usually before the vessel berths. SARS responds with a release, a documentary query, or a physical inspection instruction.
  6. Pay duty and VAT. Either from your own deferment account with SARS or through the agent's account (they pay, you reimburse). Nothing is released until this is settled.
  7. Port or airline release and delivery. Once SARS releases the entry, the shipping line or airline releases the cargo against payment of their charges, and the container or pallets are collected and delivered to you.

The core documents

  • Commercial invoice: the basis for customs value. It must honestly reflect the price paid, the currency and the incoterm (FOB, CIF, EXW and so on).
  • Packing list: what is in each carton or pallet, with weights and dimensions. Customs and inspectors work from this.
  • Transport document: the bill of lading (sea) or air waybill (air), proving carriage and naming the consignee.
  • Customs declaration (SAD500): filed with SARS by your clearing agent, using the correct tariff classification.
  • Certificate of origin: where a trade agreement gives the goods a preferential duty rate.
  • Permits and letters of authority: for controlled categories as above.
  • Proof of payment to the supplier: increasingly requested on valuation queries, so keep it with the file.

What it costs: duty, VAT and clearing fees

Three groups of cost sit on top of the freight:

  • Customs duty: a percentage set by the tariff heading. Many headings are duty-free (much industrial machinery, for example); clothing, footwear and some finished consumer goods carry 20% to 45%. Classification is therefore not admin, it is money.
  • Import VAT at 15%: calculated on the added tax value: customs value, plus duty, plus a 10% uplift on the customs value for goods from outside the Southern African Customs Union. VAT-registered importers claim it back as input VAT on the next return.
  • Clearing and port charges: the agent's fee per entry, plus disbursements such as shipping line release fees, cargo dues, terminal handling, container deposit, and any SARS inspection or unpack fees. Ask for these to be itemised.

Worked example: goods with a customs value of R100 000 from China, at a 10% duty rate. Duty = R10 000. Added tax value = R100 000 + R10 000 + R10 000 (10% uplift) = R120 000. Import VAT = R18 000. Cash needed at clearing, before freight and handling: R28 000, of which R18 000 is typically recoverable as input VAT.

How long it takes

With documents lodged before arrival and no inspection, release is routinely same-day to two days after the vessel berths. A documentary query adds one to three days if answered immediately. A physical inspection at Durban can add three to ten days depending on the queue. Every day a container sits after free time expires costs storage and demurrage, so the difference between a prepared file and a reactive one is real money.

The five mistakes that get shipments stopped

  1. Invoice undervaluation. Suppliers sometimes offer to "lower the invoice" to save you duty. SARS compares declared values against reference prices; a low value triggers a query, a penalty and a reputation flag on your importer code.
  2. Wrong or lazy tariff code. Two importers with the same product can pay 15% apart in duty. Have the code checked, and keep the reasoning on file.
  3. No NRCS letter of authority for electrical goods, lighting, appliances or vehicle parts. The letter takes weeks; apply before the goods ship.
  4. Documents that disagree. Invoice says 480 units, packing list says 500, bill of lading says 20 cartons. Any inspector will stop it.
  5. Importing without your own code on a friend's or an agent's code. It is not allowed for commercial imports and it leaves you with no VAT claim.

Pre-shipment checklist

  • SARS importer code active and matching the company name on the invoice.
  • Commercial invoice with incoterm, currency, HS code suggestion and supplier details.
  • Packing list with per-carton contents, gross and net weights, dimensions.
  • Tariff classification confirmed and duty rate known.
  • Permits or letters of authority in hand for controlled goods.
  • Bill of lading or air waybill consignee and notify party correct.
  • Cash for duty and VAT available for the week of arrival.

Where SMGT fits

Customs clearing is one of our core services, handled by the same people who book and track your freight: classification, declarations, permits, compliance and bonded warehousing, with one accountable contact instead of a hand-off between a forwarder and a separate clearing agent. We check every file against the list above before the cargo sails. See our services, the China to South Africa guide, or send us your documents for a free pre-check.

FAQ

Customs Clearing: Common Questions

As a minimum: a commercial invoice, packing list and transport document (bill of lading or air waybill), plus the customs declaration your clearing agent files with SARS. Depending on the goods you may also need a certificate of origin, import permits or letters of authority.

Import VAT is 15% of the added tax value: the customs value, plus any customs duty, plus a 10% uplift on the customs value for goods from outside the Southern African Customs Union. Customs duty itself depends on the tariff classification of the goods.

With correct documents lodged before arrival, clearance is often same-day to a couple of days. Delays almost always trace back to documentation gaps, valuation queries or physical inspections — all risks a good clearing agent manages before the cargo lands.

Yes — any business importing commercially into South Africa must register with SARS as an importer and use its own customs code on declarations. Registration is once-off; we guide clients through it as part of onboarding.

Expect an agency fee per entry (typically a few hundred to a couple of thousand rand depending on complexity), plus disbursements the agent pays on your behalf: duty and VAT, port or airline release fees, cargo dues, container deposits and any inspection or storage charges. A good quote separates the fee from the disbursements so you can see exactly what is SARS, what is the port and what is the agent.

The SAD500 is the South African customs declaration form. Your clearing agent submits it electronically to SARS for every import, declaring the goods, tariff codes, customs value, origin and the duty and VAT due. You are legally responsible for its accuracy even though the agent files it, which is why the supporting documents matter.

The usual reasons, in order: a tariff classification query, a valuation query (invoice looks low for the goods), a missing permit or letter of authority, a mismatch between invoice, packing list and bill of lading, or a random physical inspection. All but the last are avoidable with a document check before the cargo sails.

Legally yes, if you register with SARS and have EDI access, but in practice almost every commercial importer uses a licensed clearing agent. Classification, valuation and permit rules change often, a wrong entry can mean penalties plus storage while it is corrected, and the agent fee is small against the cost of a container sitting at the port.

Cargo on the way, or planning a first import?

We'll check your documents, classification and permits before the goods land — so they don't sit at the border.

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