Landlord activity in London has plummeted to record lows, with recent data showing investors account for just 8% of home purchases in the capital—half the level seen a decade ago. This trend is more than a statistic; it has real consequences for the city’s housing market, tenants, and long-term affordability.
Firstly, fewer landlords mean fewer rental homes. London’s private rented sector provides housing for over 2.7 million people. As landlords sell up or stop buying, supply tightens—pushing rents higher and reducing options for tenants. Already, rent inflation in the capital is outpacing earnings growth, hitting young professionals and low-income households the hardest.
Secondly, the lack of investor demand undermines the viability of new developments. Off-plan sales to landlords often provide the upfront cash needed to kickstart construction. Without them, many schemes stall or never get off the ground—especially in outer zones where first-time buyers are thinner on the ground.
Finally, this shift reflects deeper policy challenges. Layers of regulation, higher taxes, and political rhetoric have discouraged landlords, many of whom are small-scale operators. If left unchecked, the result may be a shrinking, unstable rental market—where only large corporate landlords and high earners can compete.
Landlords leaving London isn’t just their problem—it’s everyone’s.