Apartment was lovely, as described and super central. We admittedly made too much noise on the first night (between 8pm and 9pm, so not at a time that typically causes any issues for neighbours in my experience), and apologised to Sarah. We thereafter made no noise for the rest of the weekend and took all bottles with us when leaving as requested.
I would recommend Sarah's place for others. A lot of other Airbnbs popped up for New Years at competitive rates, but Sarah's place was fine for our group.