Dream About Reoccurring Bedroom Attic

I had a reoccurring dream but years later. The first time I had the dream everything was well kept. It was a house and the main spot I could remember was a bedroom. An empty bed with just a sheet and pillows but the lamp next to it was on. There was an entrance to the attic above the bed. The walls where blank. It was an empty room but the next time I had that dream the place was dark. The lamp didn't work. There were cobwebs. The paint was cracked. The place felt unsettling. The attic door was slightly open. I think I went up there but I can't remember.