He was a prolific architect who also designed the south façade of Drumcondra House in 1725 and Summerhill House in 1731, which was completed after Pearce's death by Richard Cassels.
Han var en produktiv arkitekt, der også udformede sydfacaden i Drumcondra House i 1725 og Summerhill House i 1731, som blev afsluttet efter Pearces død af Richard Cassels.