Yes. I get it. It's so hard to lose those memories but you won't lose them, take photos. Print them as a photo album.
We had to decide what to do with my Dsis's house. It took a year to get probate and empty and to sell it. It went so fast. A lovely family bought it who loved what Dsis had done . There will be a family or new generation that will love and improve DParents house.
If you want to keep it and rent it out for an income you will have to empty and refurbish bits of it. It'll cost Council tax to keep it and utilities even if low.
We couldn't let go of many or Dsis's belongings. That was very hard. I was less attached to the house than her belongings, sofa, her pictures, her saucepans and video & dvd collection etc.. so much stuff. She was a tidy collector (think almost hoarding if it hadn't been so neatly catalogued
)
Suffice to say I am still clearing my house of the "junk" we loved from hers that filled two rooms and we squeezed into mine- that was after disposing of a lot first . It made me miserable but it was grief we had to work through (she died from aggressive cancer within a very short period). I even tried renting a storage unit. That got expensive and did nothing to help me ultimately.
There is a time to let go.
My DDs have some of her shoe evening dress and (mostly dress) jewellery collections. DM and I
passed a lot into family who still Facebook every now and then about using Dsis best sofa, slow cooker or saucepan set snd how they think of her... we sold a lot that was in good Nick if no one else wanted it. We weren't looking to make money, but to find a good appreciative home (if you give it away, people don't appreciate it.
My mum refused to sell one of the sofas to a lady from facebay who low balled when she turned up, saying she wanted it for her dogs! . DM couldn't bear that (Dsis who kept it immaculate would look down from heaven shouting "Don't you bloody dare let a dog chew my beautiful sofa!!" )