Band 9 IELTS Writing Task 2: Problem + Solution – Housing Affordability

Housing costs have outpaced incomes in many major cities, turning home ownership—and even renting—into an unrealistic goal for ordinary workers. This trend is driven by a mix of demand pressures and supply constraints, and it requires coordinated action rather than a single quick fix.

One major cause is the growing gap between housing supply and population growth. Cities attract migrants and young professionals for jobs and amenities, yet construction often lags due to restrictive zoning, lengthy approval processes, and limited land released for development. At the same time, housing has increasingly been treated as an investment asset. Low interest rates in recent years, along with speculative buying and purchases by wealthy domestic and overseas investors, have pushed prices up, especially in desirable central districts.

To address the problem, governments should first expand supply by reforming planning rules. Allowing higher-density building near transport hubs, speeding up permits, and incentivising the conversion of underused commercial space into apartments can add homes quickly. Second, demand-side policies should curb speculation: for example, higher taxes on vacant properties, tighter regulation of short-term rentals, and stamp-duty surcharges for multiple-home owners can discourage hoarding. Finally, cities need a larger stock of non-market housing. Partnerships with private developers that require a fixed proportion of affordable units, alongside well-funded social housing programmes, would protect lower- and middle-income residents from being priced out.

In sum, unaffordability stems mainly from constrained supply and investment-driven demand; easing planning bottlenecks, discouraging speculative ownership, and expanding affordable housing are the most effective remedies.