The Nell Gwynn Chelsea Accommodation is conveniently situated in the heart of Chelsea. The building and our unit was well maintained and clean. They were doing construction on the front entrance when we were there. We had a one-bedroom on the second floor, which worked out well. The room was small by American standards, but more than comfortable. The unit came with everything we needed to live like a local - full kitchen with pots/pans/utensils, washing machine, TV with basic channels, good wifi, a fan for warm evenings. There were a couple evenings where we contended with some noise from the street or other units, but that's what you get in the middle of a City and with the fan on, it didn't disrupt any sleep. We stayed for a week and they came and cleaned one day, which was a great bonus. Recommended if you are looking for a convenient and reasonable spot in Chelsea!