We stayed in the Garden House last weekend and we really enjoyed the silence.
The connection to the city centre of Amsterdam is quiet perfect - it really takes only 3 Minutes.
The Garden House is a really nice place to stay and is well equiped with necessary stuff - we had our breakfast and even one dinner in the house.
There are a few parking lots in front of the trailer and some possibilities to park down the street.
When I go to Amsterdam the next time I will definetely stay at Reinharts House again.