ErVin house was wonderful! It was about a 15ish minute walk to the duomo, but if you can navigate the tram (very easy to do) to Santa Maria Novella, it will cut quite a bit off your walk! The rooms were wonderful, there were 3 of us staying in the“Fiodaliso” room and it had plenty of space for all of us. The bathrooms were by far the biggest we’ve had in Italy! Fabiola was beyond kind and we enjoyed the time we spent around her during check in. She was so helpful and answered any messages me had very quickly. Would love to come back and stay again!!