Parkdean Resorts complaint: Caravan

We arrived at Parkdean saltfleet on Friday 16th July 2021 for our 4th visit for our annual weekend with our grandchildren. I have to say previously we have been highly satisfied. Upon entering the caravan we found the following issues.
Curtains falling down, bathroom bin not emptied still full of previous occupants rubbish. Sausages left under the grill from previous occupants. Floor in kitchen lounge still dirty. Crockery had to be washed before we could use it. Floors not hoovered. Bathroom floor dirty. Double bed very uncomfortable and bedding of poor quality. I thought with covid it would of been spotless and a deep clean. We tried to contact reception on the number provided but couldn’t get through. We had family arriving on Sunday for a family day on the beach otherwise we would of gone home. We did decide to go home Sunday and not stay until Monday much to the grandchildren’s disappointment. I have left a review on Parkdeans website and I have received an apology from the park. No offer of compensation.