Good central location, comfortably furnished, good internet connection, well equipped kitchen, including Nespresso machine with coffee capsules, very clean.
Special note: walk across the street to visit the National Portrait Gallery for an interesting exhibition and try the lunch in the cafe. Good selection and reasonably priced!!
Do be aware that ‚second floor‘ means more stairs than you might expect (43 stair steps up to the flat).
All in all, worth a visit.