The important late medieval city fortifications, namely the Augustinertor and the Augustinerturm tower gates, are mentioned as its western section.
During the Reformation in Zürich, the convent was abolished in 1524, worship in the church was discontinued, and the buildings and income of the monastery were assigned to an Amt, conducting administration for the city government (Rat).
In 1525 a wine press was installed, an alms institution established, and thereafter the administration was integrated in the so-called Rütiamt, the former Rüti Abbey.
[4] There was considerable construction activity, when the mendicant order, near the present "Strohof" (Augustinergasse 3) from Werner Strouhmeier acquired the estates of that name in 1270.
The order had to build the section of the town wall, south of the Lindenhof hill and St. Peterhofstatt towards the Fröschengraben moat.
From there, six of the former stained glass windows were bought by the Gottfried Keller Foundation in 1894, exhibited in the cloister of the Fraumünster cathedral, and then entrusted to the Swiss National Museum on deposit.