Twickenham has ranked 107 out of 120 postal areas in the UK for its growth prospects in 2026. It puts Twickenham among the country’s lowest growth markets of the year, based on key market indicators including affordability, sale times, aged stock and price reductions.
All 20 lowest-growth markets are more expensive areas in the south of the UK, showing the impact of affordability constraints on the potential for price growth this year.
UK rank Postal area Avg. house price Annual price growth Days to sell Prices cut by 5%+ On market for 6+ months 107 Twickenham £503,000 0.4% 50.0 11% 30% UK average £299,035 1.26% 39.3 11% 27% Data source: average prices in Nov 2025; annual growth to Nov 2025; days to sell Oct-Dec 2025.