Electrical CoC vs Building Compliance Certificate — What’s the Difference?
Updated 2026 · 7-minute read · Western Cape CoC Certificate
Get a Free CoC Quote — Fast
Tell us what you need and we’ll send your price now.
Western Cape CoC Certificate receives calls every week from Cape Town sellers and estate agents who have confused these two documents — sometimes discovering the mistake only days before a planned transfer. With 25 years of compliance experience and over 10,000 inspections completed, we can confirm: an Electrical Certificate of Compliance and a Building Compliance Certificate are completely different documents, issued by different people, covering different aspects of a property, and required in different circumstances. Here is a clear breakdown.
Side-by-Side Comparison
| Factor | Electrical CoC | Building Compliance Certificate (OCC) |
|---|---|---|
| Full name | Certificate of Compliance — Electrical Installation | Occupancy Certificate / Certificate of Occupancy |
| Legal basis | Electricity Act No. 41 of 1987 / GNR1593 of 2009 | National Building Regulations Act No. 103 of 1977 / SANS 10400 |
| Issued by | DoEL/ECRA-registered electrician (private inspector) | Local Authority / Municipality building inspector (government official) |
| What it covers | Fixed electrical wiring — from meter to sockets, boards, earthing, RCDs | The entire building structure — confirms building was constructed per approved plans and meets SANS 10400 |
| Required for property sale? | Yes — every sale in South Africa | Not required for resale — required only when a new building or addition receives its first occupancy permission |
| Validity | 2 years (or until alteration) | Permanent — issues once when building approved; does not expire |
| Cost | R950–R2,800 (private inspector) | Application fee to municipality; varies by local authority (R500–R3,000+) |
| Typical turnaround | 1–5 business days | Weeks to months (municipality process) |
When Does a Building Compliance Certificate (OCC) Become Relevant for a Sale?
While an OCC is not required to resell a property, it can become a problem in two situations:
- Unapproved additions or alterations — if the current owner or a previous owner added a room, garage conversion, or outbuilding without approved building plans, those structures are technically unapproved. The buyer’s conveyancer or bank may require the seller to either obtain retrospective building plan approval and an OCC for the additions, or demolish them. This is a separate process from a CoC and is handled through the municipality.
- Bond conditions — some banks, as a condition of granting a mortgage bond to the buyer, require evidence that all structures on the property are covered by approved plans. This is not a legal requirement for transfer but is a bank’s internal policy.
Other Documents Sometimes Confused with a CoC
Beetle/Borer Certificate
Confirms the property is free from woodborer infestation. Not a CoC — not covered by the Electricity Act or OHS Act. Required by some banks as a bond condition. Issued by a pest control company registered with SAPCA.
Home Owners Warranty (NHBRC)
Issued by the National Home Builders Registration Council for new homes — a structural warranty. Not a CoC, not required for resales, valid for 5 years from original construction completion date.
Body Corporate Rules Certificate
For sectional title schemes — confirms the buyer has received a copy of the body corporate rules. Not a CoC. Required for sectional title transfers under the Sectional Titles Act.
Rates Clearance Certificate
Confirms all municipal rates and taxes are paid up to date. Required for all transfers but is not a compliance certificate — it is issued by the municipality’s revenue department, not an inspector.
Need a CoC — Not a Building Certificate?
We issue all 5 types of compliance certificates. Call us and we will confirm exactly which documents your property needs for transfer.