Billionaire property developer Asif Aziz, who amassed a significant portion of London's commercial real estate and earned the nickname 'Mr West End,' is facing a barrage of criticism over his business practices and the impact of his £9 billion property empire. Allegations range from threatening tenants with mass evictions to facilitating tax-evading gift shops and controversies surrounding residential building conditions.

Aziz, who founded Criterion Capital, has been labeled 'Britain's meanest landlord' due to past legal actions against commercial tenants over unpaid rent during the pandemic. More recently, his company faced accusations of attempting 'mass evictions' at a South London tower block, Britannia Point, ahead of new renter protection rules. The Mayor of London, Sadiq Khan, declared himself 'appalled' by these reports, though the company denied the claims. Residents at Britannia Point have also complained for years about maintenance issues, including broken lifts, lack of hot water, and a window pane falling from the 12th floor. In May, homeless families housed in the building reported their air conditioning units were switched off during a heatwave, leading to the hospitalization of three children due to excessive heat. Aura Assets Management, the property management firm, stated that advice on air conditioning usage was intended to help residents make informed decisions about energy consumption, not to discourage its use.

Councillor Stuart Neaverson described the situation at Britannia Point as tragic, stating that since Criterion Capital purchased the building, problems have been non-stop. Criterion Capital has responded that decisions regarding air conditioning were made by leaseholders Aura and People First Housing.

Beyond residential concerns, Aziz's portfolio includes hotels and shops. He acquired the Trocadero in Piccadilly Circus for £220 million in 2005 and has faced controversy for plans to convert parts of the building, including proposals for a mosque and a casino. The landmark is now a hotel. Aziz has also been accused of attempting to force out the Prince Charles Cinema, a beloved London institution, by presenting a new lease with increased rent and a short agreement that the cinema believed was intended to facilitate redevelopment.

Further scrutiny has emerged regarding numerous gaudy 'gift shops' in central London. Research by London Centric found that all investigated stores, which often sell items like sweets and novelty masks, were rented from companies owned by Aziz. These shops have faced allegations of tax evasion, with the legal owners reportedly vanishing without paying tax, allowing new owners to take over before disappearing themselves. The nominal leaseholders were often found to be students in Bangladesh and India, with registered business addresses in overcrowded flats or even a car park.

Aziz, who made Abu Dhabi his tax residency in 2024, was born in Malawi and moved to London at age seven. He began his property dealings at 16. He has also made significant charitable donations and supported various political campaigns.

Aziz has historically refuted allegations, sometimes attributing criticism to 'Islamophobia' and describing himself as an 'easy target.' However, the persistent controversies surrounding his business dealings continue to draw public and political attention.