My family really enjoyed staying at Andrew's flat. It was easy to find. It's in a 17th century building but the flat has been renovated. It was the owner, Andrew who checked us in and showed the place. He even suggested good Michelin starred restaurants that are close by. Location wise, it is central, just less than a minute walk to Regent Street and Oxford Street. For groceries, there's a Waitrose just a few blocks and Tesco or Sainbury as well. You can take the tube from Oxford Circus Station and be within minutes to most of London's landmarks. It is also central to the shops of Regent St and quaint little shops on Carnaby St. Very good restaurants are also about a 10 minute walk to Soho. His place is in between Mayfair, Soho and Fitzrovia.
His flat has 2 separate bedrooms. The beds are so comfortable. He has two large bathrooms, one with a shower over tub and another with just a walk-in shower. If you like to cook, he has a modern kitchen complete with Neff appliances (stove top with oven, toaster, microwave, dishwasher, a fridge and juicer). He even added a Nespresso coffee machine, a plus for coffee loving Americans. A real bonus is he has a combination washer-dryer, so you can pack light and just wash when you need to.
If you're too tired to cook or walk to the restaurants in Soho, just next door are three restaurants, a Thai, Japanese and pasta-pizza place. He also has strong wifi internet. It's so complete. There's even a Starbucks place across his flat. Renting his place really beats staying at London hotels as you get way more space for your money. I would love to stay at his place again the next time we visit London. I would recommend his place to friends and family. Thank you Andrew.