Can I install solar panels on a sectional title unit in South Africa?

Not unilaterally. Roofs are usually common property under the Sectional Titles Schemes Management Act 8 of 2011. You typically need body-corporate approval — often via exclusive-use rights created in conduct rules (special resolution) and CSOS filing, or via common-property improvement resolutions. This is educational, not legal advice.

What approval do I need for solar in a body corporate?

Start with the scheme’s conduct and management rules and the managing agent. Common pathways discussed by sectional-title practitioners: exclusive-use area (EUA) over the roof portion via special-resolution conduct rules lodged with CSOS; or treating the works as a common-property improvement (special resolution if reasonably necessary; unanimous if treated as luxurious). Trustees’ written consent alone is rarely enough for a full rooftop array.

Compliance & homes

Can I install solar panels in a sectional title / body corporate in South Africa?

Updated 26 October 2026

Answer first: In a sectional-title scheme you generally cannot put panels on the roof just because you own the unit underneath. The roof is usually common property under the Sectional Titles Schemes Management Act 8 of 2011 (STSMA) and its regulations. You need a lawful body-corporate pathway — typically exclusive-use rights and/or improvement resolutions — plus the normal electrical CoC and municipal SSEG steps. This page is educational, not legal advice.

Why the roof is not “yours” alone

Owning a section includes an undivided share of common property (roofs, driveways, structural elements). Prescribed conduct rules restrict changes to external appearance without trustees’ written consent. A rooftop PV array is more than a minor appearance tweak — practitioners treat it as an intervention on common property that needs member resolutions, not only a friendly trustee email.

Pathways sectional-title lawyers keep describing

Pathway	What it involves	Resolution flavour (typical discussion)
Exclusive use area (EUA) for roof portion	Amend conduct rules to allocate a defined roof area; layout plan + allocation schedule; lodge with CSOS; rules enforceable after CSOS certificate	Special resolution for conduct-rule EUA (75% in number and value of members voting / in writing per STSMA definitions)
Common-property improvement	Body corporate authorises the works as an improvement to common property; maintenance responsibility must be crystal clear	Special resolution if “reasonably necessary”; unanimous if treated as “luxurious” (PMR 29 framing)
Scheme-wide solar	Body corporate procures a shared plant for common loads or bulk supply	Member resolutions + procurement/insurance rules — often cleaner than ten private arrays

Trafalgar and sectional-title practitioners emphasise: create the EUA first (rules → CSOS), then pass the ordinary resolution for the improvement on that EUA where that sequence applies. Skipping CSOS filing is how “approved” installs become unenforceable disputes later.

What the amended rules should spell out

Exact panel placement, max kW / panel count, and visual standards
Structural engineer confirmation the roof can take the load
Installer credentials, CoC, NRS 097 inverter list where required
Who maintains the panels and the roof under them; indemnity for leaks
Insurance — section owner vs body corporate policy endorsements
Access for inspections; removal if the installation fails or the owner sells
Extra levy / contribution for the EUA unless the rules push costs to the owner

Batteries, balconies and parking bays

Indoor / balcony battery cabinets still need fire, ventilation and common-property consent thinking. EV wallboxes in basements follow a parallel politics problem — see apartment EV charging and estate / HOA EV. Do not assume a parking-bay exclusive-use right automatically includes a 32 A circuit from the building DB.

Municipal SSEG still applies

Body-corporate consent does not replace City / Eskom registration. Export credits, prepaid migration and fixed charges follow the metro rules — net metering vs net billing · SSEG steps.

Money fights to avoid

Disputes usually start when (1) an owner bolts panels without a filed rule, (2) a leak appears under the array and nobody accepted roof liability, or (3) the body corporate’s insurer rejects a claim because the installation was never endorsed. Budget attorney/managing-agent hours into the project cost — cheaper than removing an unlawful array. Shared scheme plant can also unlock better bulk tariffs than ten tiny private SSEGs arguing over roof real estate.

Practical sequence for owners

Read the scheme’s conduct + management rules; ask the managing agent for any existing solar policy.
Table a written proposal with drawings, structural letter and draft rule wording.
Follow the resolution + CSOS path your attorney/managing agent confirms for this scheme.
Only then appoint the electrician / PV installer; insist on CoC and SSEG paperwork in your (or the EUA’s) name as the rules require.
Update insurance before energising.

Exclusive-use roofs vs common property

Many schemes treat the roof as common property even when your unit sits directly below. That means trustees + often a special resolution before PV goes up. Exclusive-use rights help but rarely remove engineering, waterproofing and insurance conditions. Budget a structural / waterproofing note with the solar proposal so the meeting is not derailed by “who fixes the leak” hypotheticals.

Exporting from a sectional-title plant needs a metering story the scheme can administer — shared credits without rules become disputes. Zero-export individual systems on exclusive-use areas are sometimes the path of least resistance while the scheme designs a proper shared plant. EV bays are a separate motion: apartment EV.

Insurance and mortgage lender letters

Some insurers and banks ask for proof that the scheme approved the install and that waterproofing warranties remain valid. Build those letters into the project checklist beside the CoC and any SSEG registration. Missing paper slows both claims and future unit sales.

Shared plant vs unit-level kits

A scheme-owned PV plant with clear kWh allocation can beat a patchwork of tiny unit systems on cost and roof waterproofing — but only with a written allocation ruleset. Unit-level zero-export kits move faster politically. Pick the governance path first; hardware second.

Schemes differ. Some already have solar conduct rules; some ban private roof plant and prefer a shared system. Freehold estates with HOAs are a different legal animal — still get written consent, but STSMA/CSOS mechanics may not apply.

CSOS filing is not optional paperwork theatre

Conduct-rule exclusive-use rights only bite once the Community Schemes Ombud Service has issued the certificate and the rules are enforceable. A trustee WhatsApp or AGM minute that never becomes a filed rule is how “approved” arrays turn into removal notices when a new managing agent arrives. Budget attorney or managing-agent hours into the solar quote the same way you budget rails and flashings.

When neighbours object on aesthetics, bring a layout that respects streetscape rules, a structural letter, and a waterproofing liability clause. When they object on fairness, table a shared-plant option with kWh allocation — often cheaper per owner than ten private kits fighting for north roof. Either path still needs municipal SSEG after the scheme says yes.

Sources

Sectional Titles Schemes Management Act 8 of 2011 and Regulations (prescribed management / conduct rules; special & unanimous resolution definitions)
Practitioner explainers: TVDM Consultants (EUA via conduct rules + CSOS); Millers Inc. (PMR 29 luxurious vs reasonably necessary); Trafalgar training note on owner solar on common property
Community Schemes Ombud Service (CSOS) — rule approval certificates

Talk to the managing agent before you pay a deposit on panels. A quote without body-corporate paperwork is not an install plan.

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