The woman was found by the emergency services at a property on Ayley Court on Saturday (April 19) around 7pm with a stab wound.
The woman, named as 45-year-old Pamela Munro from Enfield, died at the scene.
Today (April 21) a 29-year-old man was arrested on suspicion of murder and is in custody.
Pamela’s family is being supported by specialist officers.
Detective Chief Inspector Neil John, of the Met’s Specialist Crime Command, said: “Investigating officers have worked relentlessly across the weekend to investigate the circumstances around Pamela’s death.
“We continue to support her family who are understandably devastated.
“This morning, we arrested a 29-year-old man in connection with Pamela’s death and he remains in custody.
“We continue to ask anyone who may have information or particularly anyone who was driving through Ayley Croft between 18:30hrs and 19:30hrs on Saturday, 19 April and could have any dashcam footage to contact us.”
Detective Chief Superintendent Caroline Haines, who oversees policing for Enfield, said: “Our thoughts are with Pamela’s family and local residents who will have been significantly impacted following the news of her death.
“I am grateful to local officers and officers from the Specialist Crime Command who have worked tirelessly since Saturday to investigate the circumstances surrounding Pamela’s death as well as support the local community.
“Neighbourhood officers will remain at Ayley Croft throughout the coming days to support the community and help investigators continue enquiries.
“Please contact officers if you have any information.”
Anyone with information is urged to contact police by calling 101 quoting the reference 5741/19APRIL.
Alternatively, to remain anonymous you can call Crimestoppers on 0800 555 111.
