I just want to note that this was our situation as we booked the place on the same day, but we had quite a stressful experience and had to stay elsewhere that was beyond our budget.
The given address on the website was inaccurate, it just leads you to the town centre. However, we managed to find the place by just walking around but there was no clear instruction sent on how to enter the home. We tried ringing the bell, asking neighbours but to no success. We called the owner multiple times but the phone was off. As we kept waiting for more than three hours and it was dark already we had to find some other place to sleep that cost us 40 euros extra.
The owner appeared almost at midnight when we already had another place booked. It was nice that at least she was helpful enough to cancel our stay so we could get a refund