What are you trying get from this?
My stepdaughter would say "I'm going to mum's" or "I'm going to dad's". At both she had a bedroom to herself, mugs in the kitchen with her name on, bikes in the shed, toys, books, clothes, toiletries, bags, makeup, sports gear etc. Up until Covid she was at ours mid week and weekends but was at her mum's more. She came out of Covid an older teen and things shifted.
I recognise that mum's probably felt more like home as she got older because it was closer to her school and it was easier to hang out with her friends there than at ours with younger siblings killing the vibe.
Her parents were never together so there was no "home base" that either parent moved out of. She's been close to 3 sets of grandparents, cousins, aunts & uncles.
It's different now that she's an adult working full time and living at her mum's 100% (it's closer to work, it's a more grown up household than one with younger brothers in and less space) but when she was in primary school she definitely had two homes, both engaged with school, did pick ups and watched hobbies & sports, shared birthday parties.
I think it very much depends on the set up, the relationships, the proximity to school and friends and all sorts.