If you or a loved one is in need of support and are not known to any services you can always to talk with your GP about what serives are available to help you. 

St Barnabas Hospice has a range of services that can support you

End-of-life Care Toolkits for Carers at Home

This is an excellent guide to help families, friends, volunteers or generalist clinicians without experience of caring for a person who is dying to support someone dying at home - From  the Helix Centre working with Central North West London NHS Trust who have developed it