Grove House in Milltown, County Dublin, did not quite manage it. By the time architectural historians came to record it properly, it was already gone, leaving behind only a brief entry in the documentary record and the question of what, exactly, was lost.

Grove House was, by the account of the Knight of Glin, Griffin, and Robinson, writing in 1988, a fine mid-eighteenth century house. That period in Irish domestic architecture produced confident, well-proportioned country and suburban houses, typically built for prosperous merchant or professional families who wanted something solid and respectable without the full apparatus of a landed estate. Grove House apparently belonged to that tradition. Sometime in the mid-nineteenth century it was substantially altered, a fate common enough among Georgian properties whose new owners had different tastes or different practical needs, and whose modifications rarely improved what was already there. The alterations presumably obscured much of its original character. It was later demolished, and the 1988 citation in the Knight of Glin, Griffin, and Robinson survey is among the clearest records of its existence.

Milltown itself sits in the valley of the River Dodder, a few kilometres south of Dublin city centre, and by the eighteenth century it was already a place where prosperous Dubliners built suburban retreats at a comfortable remove from the city. The area retains fragments of that earlier suburban character in its street patterns and boundary walls, though development pressure over the twentieth century removed much of the built fabric. There is nothing of Grove House to visit today. Its site is part of a landscape that has been thoroughly absorbed into the modern city, and no visible trace appears to remain. The interest here is less in a destination than in what the absence itself suggests, namely how thoroughly the suburban fringes of Georgian Dublin have been edited by subsequent centuries, and how many houses of genuine quality were lost not dramatically but quietly, through alteration followed by eventual demolition.