Statistics South Africa’s General Household Survey 2025 puts single-person households at roughly 26.6% of all households in the country, and the data bodies tracking what it costs to live that way paint a picture of mounting pressure for 2026. More than one in four South African households now consists of just one person, even as the cost of maintaining such a household climbs.
Two sets of figures frame the issue. The PayProp Rental Index reported that average monthly residential rent reached R9 715 in the second quarter of 2026, an increase of 5.2% from a year earlier. Statistics South Africa’s survey, meanwhile, documents the scale of solo living itself. Together they show a substantial segment of the housing landscape carrying costs that continue to rise.
The rental figures deserve careful reading. The PayProp index reflects a national average across different property types, which means it does not necessarily capture what a one-bedroom apartment, the typical entry point for someone living on their own, actually costs. Rent is only the starting point. Electricity, water, groceries, transport and connectivity all add to the monthly burden, and an illustrative budget for a person living alone in Johannesburg puts the combined figure at around R14 400 per month.
That estimate comes with qualifications. It is a hypothetical illustration rather than an official average, and actual costs vary with location, housing type and lifestyle. It also excludes medical aid, insurance, debt repayments, emergencies and savings, meaning the true cost of independence is likely higher than the headline number suggests.
By contrast, the affordability question sharpens when set against typical earnings. For someone taking home R20 000 after tax, a monthly budget of R14 400 would leave just R5 600 for everything else, including savings and unexpected costs. Households where expenses are shared distribute that burden across several incomes; a person living alone carries the full responsibility for rent, utilities and everyday necessities alone.
Location adds a further layer of trade-offs. Cheaper accommodation farther from work could mean spending more on transport, while living closer to employment centres generally comes with higher rent. Moving into a property also brings upfront expenses, and SAPeople has recently examined what South African tenants need to know about rental deposits, highlighting another consideration for anyone planning to rent. A fuller discussion of these costs, including a breakdown of what it takes to live alone in 2026, is available at https://www.sapeople.com/cost-of-living/cost-of-living-alone-south-africa-2026/.
For those weighing a move, the practical guidance is straightforward: calculate the full cost of running a household rather than focusing on rent alone, and factor in utilities, groceries, transport, connectivity, insurance and an emergency fund before signing a lease. Sharing accommodation or living with family can reduce expenses, although such arrangements do not suit everyone.
What the data bodies have documented, in effect, is a structural shift. Statistics South Africa’s survey shows solo living is no longer a marginal lifestyle but roughly a quarter of all households. At the same time, the PayProp index shows the single largest component of a solo household’s budget rising faster than many salaries can absorb. Independence, once an ordinary milestone of working life, increasingly demands careful financial planning to sustain.
Whether living alone is becoming a luxury that fewer South Africans can comfortably afford remains an open question, but the numbers collected by the country’s statistical and industry trackers suggest the answer is trending in an uncomfortable direction. The freedom of having a place of one’s own is real, and for many it remains worth pursuing. What has changed is the margin for error: as rents climb and single incomes shoulder the entire weight of a household, the room for savings, emergencies and life’s unpredictability grows steadily thinner.