Police spokesperson Warrant Officer Dave Miller said the car was found in the parking lot of the office park on Monday morning, Rekord East reported.
A witness, who wished to remain anonymous, said the woman was believed to have visited the Square Time Café and Restaurant on Sunday night.
“I arrived at the office at 07.50 and found police at the scene. The body was removed at around 10. From what we could see, she was a white woman,” she said.
Miller said he could not confirm the time and cause of death.
“At this time we cannot say what the cause of death is, as we will await the postmortem results. However, preliminary investigations do not reveal any foul play,” said Miller.
Garstfontein police are investigating an inquest.
– Caxton News Service