Ask an Property Solicitor. Get an Answer ASAP.
Hi thank you for your message, please note that I will look to provide an accurate but nevertheless speedy reply to your inquiry. I am sorry to hear about your situation but I will endeavour to help you today.
You cannot end the lease however, you can ask for alternative accommodation to provided and paid for by the landlord whilst the necessary steps are taken to bring the property up to the necessary standard. You would need to speak to the landlord/agent in the first instance about that. I trust this assists