Laying a mosaic is not cheap. If you wanted a mosaic made today then you would have to pay enormously for the time that it takes skilled artists to create one. The labour-intensive art of mosaics would have taken the work of many slaves in Roman times. So it is a bit of a shock to find a long stretch of sidewalk on the street of Curetes in Ephesus which is covered in mosaics.
The road was open to chariots until the 4th century CE. So, if this is indeed a sidewalk, then the mosaics date from before that. They are not as elaborate as ones found in patrician houses. There are simple repeating motifs of flowers and leaves with scroll work around it. The sheer size of it is stunning, and it does speak of great wealth in terms of skilled man-hours. Even without the evidence of the buildings in this area, the sidewalk is a good reason to believe that this part of the city was where rich families lived. Was this the work of one public spirited family, or commissioned by the Boule, the governing council? I couldn’t find an answer.