Power Outage in Sydenham, Johannesburg
Other outages in this area
Reports from nearby suburbs in the same City Power service area. Not necessarily affecting Sydenham directly.
Johannesburg Power Outages Today8 active
Updated 8m ago- Update - Mon, 06 Jul, 10:17The team is still on site investigating the cause of the outage at Braamfontein Substation, affecting several streets in Braamfontein.source
- Update - Mon, 06 Jul, 13:3093% of the power supply has been restored at Braamfontein Substation; however, one load centre will remain off until repairs are completed.source
- Update - Mon, 06 Jul, 18:41Power has been restored up to 93% at Braamfontein Substation's Jorissen Street Distributor, with teams sourcing necessary materials for further repairs.source
- Update - Tue, 07 Jul, 10:1796% of the power supply has been restored to affected streets in Braamfontein; the team is sourcing materials for repair work.source
Report a Power Outage in Sydenham
Is your power off in Sydenham? Report it to City Power so they can dispatch a team.
When Will Electricity Come Back in Sydenham?
How long a power outage in Sydenham takes to fix depends on what caused it. These are the typical restoration times for the three fault categories City Power handles.
- Unplanned fault
- Most outages in Sydenham fixed within 4-8 hours. Minor faults (tripped circuit) take 2-4 hours.
- Cable theft
- 12-48 hours to repair, especially if specialised equipment is needed.
- Planned work
- City Power notifies Sydenham residents in advance. Usually 6-10 hours during the day.
Power Outage History for Sydenham (Last 90 Days)
City Power reported 10 outages affecting Sydenham in the last 90 days, totalling 143.3 hours without power. Average restoration time was 28.7 hours. Most faults traced back to the Gresswold Substation substation (4 of 10). The most common cause was cable fault.
| Date | Duration | Substation | Cause | Also affected |
|---|---|---|---|---|
| 31 May 2026 | - | - | - | Norwood, Houghton Estate, Mountainview, Houghton |
| 26 May 2026 | - | Sebenza Substation | emergency maintenance | Norwood, Fairmont, Orchards, Bagleyston +6 more |
| 19 May 2026 | 1.2d | Gresswold Substation | fault | Sandringham, Linksfield, Gresswold |
| 19 May 2026 | 11.3h | Westfield Substation | faulty cables | Sandringham, Linksfield, WestField |
| 18 May 2026 | 3.2h | Gresswold Substation | cable fault | Sunningdale, Gresswold, Sandringham |
| 17 May 2026 | - | Gresswold Substation | cable fault | Lyndhurst, Rembrandt Park, Gresswold, Sunningdale +2 more |
| 13 May 2026 | - | - | - | Sandringham, Glenhazel |
| 13 May 2026 | - | - | - | Sandringham, Glenhazel |
| 07 May 2026 | 14.2h | Orchards Substation | cable fault | Orange Grove, Linksfield North, Highlands North, Orchards |
| 04 May 2026 | 3.6d | Gresswold Substation | cable fault | Glenhazel, Lyndhurst, Sunningdale, Corlett Gardens +1 more |
What to Do During a Power Outage in Sydenham
Quick checklist to follow while waiting for City Power to restore power in Sydenham.
- Switch off appliances at the wall to prevent damage from power surges when electricity returns.
- Leave one light switched on so you know when power is restored.
- Keep fridges and freezers closed - food stays cold for 4-6 hours if unopened.
- Use battery-powered lights instead of candles to reduce fire risk.
- Report the outage to City Power on 0114907484 / 0860562874 if it has not been reported yet.
Frequently Asked Questions About Power Outages in Sydenham
Is there a power outage in Sydenham right now?
No power outage is currently reported by City Power for Sydenham, Johannesburg. This page updates every 10 minutes with live data from City Power. If your power is off, report it by calling 0114907484 / 0860562874.
How do I report a power outage in Sydenham?
Call City Power on 0114907484 / 0860562874 to report a power outage in Sydenham. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.
How long do power outages last in Sydenham?
Most unplanned power outages in Sydenham are fixed within 4-8 hours. Minor faults like tripped circuits are often restored in 2-4 hours. Major faults from cable theft or equipment damage can take 12-48 hours. Planned maintenance typically lasts 6-10 hours during the day.
When will the electricity be back on in Sydenham?
City Power has not logged an active electricity outage in Sydenham right now. If your power is off, the issue may be local to your street or property. Call 0114907484 / 0860562874 or check this page again - it updates every 10 minutes with live electricity restoration data from City Power.
Is it load shedding or a power outage in Sydenham?
If your power is off outside the load shedding schedule, Sydenham is experiencing an unplanned power outage - not load shedding. Load shedding follows a fixed timetable, while power outages are caused by faults, cable theft, or equipment failure. Check Sydenham load shedding schedule
What number do I call for City Power in Sydenham?
Call City Power on 0114907484 / 0860562874 for power outages in Sydenham. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.
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