Martin's space is great! It's quiet, clean, and in a very good downtown location. There is a small balcony with a table and stools that is nice - especially after a Singapore rain. Martin is very responsive and provided clear checkin instructions.
There are great coffee shops and restaurants in Robertson Quay, which is very close to the apartment. Malls, botanical gardens, and many of the well known neighborhoods of Singapore (e.g. orchard) are a 5 minute cab ride away.