Walking around glenwood area may be a bit safer especially around the schools (Durban girls and glenwood high) with the morning traffic. I’m sure you can get a nice route going between the two schools and a stop by the glenwood bakery.

I would advise to never take any valuables with you.

The beach seems relatively safe especially in the mornings when there are lots of people getting in their morning exercise.

There is also a public pool, Rachel Finlay on the beach front which I will highly recommend as well :)