Sara was kind enough to let us check in early. Although we were unsure exactly what building and apartment number, she was quick to respond and we got in easily. The bedroom and en suite we're very clean, and she was kind enough to fetch some ice water on what was an unexpectedly hot day. We only stayed one night, but was exactly what we needed for a brief trip into London - a comfy place to sleep with a nice en suite shower and toilet. Thanks again!