We were disgusted with the lack of cleanliness of this rental. Upon arrival I headed to the bathroom where I found a vomitous-type substance in the toilet and similar gross substance in the sink. The interior of the fridge was had spills and the little freezer had not been defrosted in a very long time. Towels were stained, frayed and worn. There was hair in the shower drain, very dirty toothbrush holder, sheets were pilled and sad looking and most of the blinds were covered in a black, powdery substance. Dinner plates don't fit in the microwave and many of the dishes were chipped. The only chair for the desk was broken and not able to be sat upon. There's a spot light that goes on frequently and shines right on the bed which was very disturbing all night. The door lock malfunctioned so we couldn't get out after dinner. We called the host when we gave up trying and left a voicemail for her to help us out with this and when we got no reply, banged on the door her daughter (the cleaner) had come through to deliver us towels earlier but no response. Our daughter climbed out a window and came round to open the door from the outside. I received a call-back from the host 3 hours later asking us to leave in the morning and she would report us as "ugly" guests. We had no intention of spending another night there anyway. We own and operate vacation rental properties and would have been ashamed to rent a property in the condition we found this in. We came to Half Moon Bay to bury our grandson that weekend so were looking forward to a peaceful, uneventful stay in our rental which unfortunately was not the case.