At a Glance
Average Property Price - SW18
£811,500
96
National percentile
Average Monthly Rent - SW
£2,731
97
National percentile
Average Net Household Income - SW18
£64,881
99
National percentile
Flat / Maisonette Yield - SW
4.2%
4
National percentile
10-Year Annualised Price Growth - SW18
1.7%
7
National percentile
10-Year Annualised Rent Growth - SW
3.2%
11
National percentile
Property Price & Volume Trends
At £812,000, SW18 stands among the most expensive postcode districts nationally. However, growth has been sluggish: the 10-year annualised increase of 1.7% ranks among the slowest in the country. Transaction volumes have slowed noticeably, with 921 sales in the latest year compared to a 10-year average of 1,200—a decline of about 23%.
Rent & Yield Trends
Monthly rents of £2,731 place the broader SW area among the highest in the UK. Rental growth over the past decade has lagged significantly at 3.2% annually, well below the national trend. The rental yield of 4.2% has improved meaningfully from its 10-year average of 3.0%, suggesting the market is offering better returns for investors despite subdued capital growth.
Income & Affordability Trends
Household incomes in SW18 are exceptionally high, ranking among the top percentile nationally at nearly £65,000. The price-to-income ratio of 12.5x has improved substantially since 2016 (when it stood at 14.7x), reflecting growing incomes rather than falling prices. Rental affordability has also eased: the rent-to-income ratio has fallen from 53.4% in 2016 to 50.1% today, though renters still dedicate half their income to housing.
Resident Demographic Profile
The population is notably young and transient: those aged 25–34 make up 27% of residents—double the national average—while those aged 50–64 and 65+ are significantly under-represented. Housing tenure is heavily skewed towards private renting (35%), well above the national norm, and owner-occupation is low at 49% combined. The workforce is dominated by professionals (33%) and managers (22%), far exceeding national proportions, while trades and elementary workers are scarce.