Who Is Responsible? The Short Answer
If pest activity is limited to one privately owned section and appears to result from conditions inside it, the owner will often need to arrange the remedy. If the source is on common property, involves a shared building service or affects several sections, the body corporate will more likely need to coordinate the response.
That is a practical starting point, not a universal legal rule. Responsibility can be affected by the scheme's conduct and management rules, exclusive-use arrangements, lease terms, the source of the activity and whether someone failed to perform a maintenance duty.
The first sensible step is therefore to establish what is happening. Treating a single unit before checking adjoining areas may waste money and allow the infestation to return.
South African sectional-title context
The Sectional Titles Schemes Management Act 8 of 2011 provides the framework for bodies corporate to manage and regulate sections and common property. Broadly, the body corporate has duties relating to common property, while an owner has duties relating to their section.
The Act does not provide a simple pest-by-pest payment table. This article offers practical guidance, not legal advice. Where liability or reimbursement is disputed, review the registered sectional plan, applicable scheme rules, resolutions, lease and professional findings, and obtain advice from a sectional-title specialist or the Community Schemes Ombud Service where appropriate.
Start by Identifying the Area Involved
Inside a private section
A section is the part of the property individually owned, usually the interior of a flat, townhouse or commercial unit as shown on the sectional plan. Activity caused by accessible food, accumulated waste, poor housekeeping or an untreated pet issue inside one section may point towards the owner or occupier.
However, an insect seen inside a unit is not proof that the unit caused the problem. Cockroaches can move through pipe ducts, ants may enter through exterior cracks and rodents can travel from roof voids into cupboards.
On common property
Common property may include shared gardens, passages, roof spaces, refuse areas, basements, external structures and building services, although the sectional plan and legal definitions must be checked for the particular scheme.
Rodent activity around a communal bin area, cockroaches in shared drains or wasps nesting beside a common walkway usually require a coordinated body-corporate response. Treating whichever unit complains first is unlikely to address the wider source.
In an exclusive-use area
A garden, parking bay, patio or yard may be allocated for one person's exclusive use while still forming part of the scheme's common property. Maintenance and cost arrangements can differ depending on how the right was created and what the scheme rules provide. Do not assume that “exclusive use” automatically answers who pays for every pest issue.
The Different Roles of the Body Corporate, Owner and Tenant
| Party | Practical role when pests are reported |
|---|---|
| Body corporate and trustees | Investigate possible common-property sources, arrange access and coordinated inspections, maintain relevant communal areas, retain records and communicate the agreed response. |
| Managing agent | Receive reports, gather evidence, follow trustee instructions, coordinate contractors and keep owners or residents informed. The agent normally acts under the body corporate's authority. |
| Owner | Maintain the section, report building-related causes, give reasonable access when required and address conditions within the unit that are supporting the infestation. |
| Tenant or occupier | Report activity promptly to the landlord or manager, follow reasonable preparation instructions and avoid behaviour that encourages or spreads pests. Payment responsibility may depend on the lease and cause. |
| Pest-control provider | Inspect, identify likely pest activity and routes, recommend the treatment scope and document findings. The provider does not decide legal liability between the parties. |
Common Infestation Scenarios
Cockroaches in several adjoining units
When similar activity appears in units connected by plumbing, ducts or shared walls, a building-wide inspection may be more appropriate than separate treatments. The source could be a service void, drain, refuse area or one heavily affected section. Coordination matters because untreated pockets can reintroduce activity.
Rodents around communal refuse facilities
Overflowing bins, damaged lids, poor wash-down practices and gaps around bin rooms can support rodents. Because the source and proofing concern are communal, trustees should generally investigate and organise action promptly. Residents still have a role in bagging waste correctly and not leaving refuse outside designated areas.
Bed bugs reported in one unit
Bed bugs are commonly moved in belongings, furniture or luggage rather than attracted by poor hygiene. A report in one unit does not automatically make it a body-corporate infestation. The affected unit may need treatment, but adjoining units may also require inspection when there is evidence of movement or a significant infestation.
Termite activity near buildings or landscaping
Subterranean termite activity can cross the boundary between gardens, foundations and structures. The visible point may not reveal the colony or full route. Before deciding who is responsible, establish whether the affected structure or ground is part of a section, common property or an exclusive-use area and whether building-wide protection is at risk.
Ants entering one kitchen from an exterior wall
The resident may see ants only at a sink, but the trail may lead through a common exterior wall or garden. A technician should trace the route where possible. The correct response may combine treatment inside the section with proofing or environmental work outside.
A Fair Process for Handling Pest Reports
A clear process reduces conflict and prevents important evidence from disappearing before an inspection.
Recommended response process
- Record the date, time, exact location and type of activity reported.
- Ask for photographs without delaying urgent action while waiting for them.
- Check whether nearby units or common areas have similar signs.
- Review the sectional plan and scheme rules when the boundary is unclear.
- Arrange an inspection broad enough to investigate the likely source, not only the complaint location.
- Separate immediate control from building repairs, cleaning or proofing that must follow.
- Put the findings, treatment scope and assigned actions in writing.
- Schedule follow-up when monitoring or repeat treatment is needed.
Avoid starting with an argument about the invoice. Early inspection costs are often smaller than the eventual cost of allowing cockroaches, rodents or termites to spread while responsibility is debated.
What Evidence Helps Determine the Source?
Pest-control findings are strongest when combined with building information. Useful evidence includes monitoring results, droppings or damage locations, photographs, service-duct layouts, plumbing leaks, door or roof gaps, refuse conditions, earlier complaints and recent deliveries or renovations.
Sometimes the source cannot be confirmed on the first visit. In that case, monitoring and follow-up are more honest than assigning certainty without evidence. The goal is to narrow the likely routes and adapt the response as new information appears.
Why Body Corporates Benefit From Preventative Pest Management
Complexes create connected environments. Roof voids, gardens, drains, ducts, storerooms and refuse areas can allow pests to remain unnoticed until several residents complain. A preventative programme focuses on these shared risks before the scheme faces a larger coordinated treatment.
Depending on the property, a sensible programme can include inspections of communal areas, secure rodent monitoring, checks around waste facilities, attention to termite risk, recommendations for sealing structural gaps and written service records. It should also provide a clear reporting route for residents.
Pest management does not replace maintenance or housekeeping. A contractor can control activity and identify contributing conditions, but leaking pipes, broken doors, damaged drains, unmanaged waste and dense vegetation still need to be corrected by the responsible party.
When the Scheme Should Act Immediately
Trustees or managing agents should not wait for the next meeting when there is:
- rodent activity in a refuse room, passage, roof space or other shared area;
- cockroach activity reported across several units;
- a bee or wasp nest creating an immediate sting risk near an entrance or walkway;
- termite activity affecting structural timber or appearing at multiple points;
- a severe infestation affecting a vulnerable resident or spreading between units; or
- evidence that a pest has damaged electrical wiring, plumbing or another building service.
Immediate action does not prevent the body corporate from investigating costs and responsibility afterwards. It simply stops an administrative dispute from allowing the risk to grow.
Managing Pest Risk in Gauteng Complexes
Body corporates across Johannesburg, Pretoria, Centurion, Midrand and the East Rand manage everything from compact apartment blocks to large townhouse estates. Warmer periods, summer rainfall, irrigated landscaping, dense development and shared refuse facilities can all influence pest pressure.
The right plan should reflect the actual site. A high-rise building with service ducts needs a different inspection strategy from an estate with gardens, boundary walls and separate refuse points.
Need an inspection or ongoing pest-management plan?Essential Pest Control assists Gauteng body corporates, trustees and property managers with current infestations, communal-area inspections and preventative pest-control programmes.
Request a Free QuoteFrequently Asked Questions
Is the body corporate always responsible for pest control?
No. Responsibility depends on the source, affected property, scheme rules and surrounding facts. Activity confined to one section may be an owner's concern, while a common-property or multi-unit problem usually requires body-corporate coordination.
Who should a tenant report pests to?
Notify the landlord or property manager promptly and provide the location, dates and photographs where possible. Follow the lease's reporting process, but escalate urgent health or building risks without delay.
Can the body corporate inspect inside a unit?
Access rights and procedures depend on the legislation, rules and circumstances. Where a shared infestation is suspected, trustees or the managing agent should arrange access properly and explain why inspection is necessary.
Can treating one unit solve the problem?
Only if the activity is genuinely isolated. When pests move through adjoining sections, ducts, drains, roof spaces or shared waste areas, the inspection and treatment scope should follow those routes.