House of Margins takes its name from the spaces that frame the home’s library wall. Like the margins of a page, these tucked-away areas hold the family’s quiet moments. This Playter Estates addition engages with its early twentieth-century context while introducing a modern architectural language to the street. The design strategy pushes the massing to the side of the property, preserving the limited rear yard and revealing a sharply articulated roofline. This new form frames a double-height volume, defined by expansive east- and west-facing glazing that captures both sunrise and sunset, flooding the interior with shifting light throughout the day.
Inside this space, the defining feature is a millwork wall of white oak, extending the full width of the space. Integrated shelving, storage, and a work area create both a focal point and a functional anchor for the family’s daily life. The library shelving draws inspiration from Eb Zeidler’s Beaumont Road house, where books and windows form a backdrop for study and gathering. Smaller, more intimate family spaces are carefully nested around this central volume, balancing openness with enclosure.
On the ground floor, continuous white oak millwork shapes the kitchen, dining room, and breakfast nook, unifying the material language across scales. The preserved brick front facade maintains the home’s relationship to its historic streetscape, while the addition introduces a contemporary layer that engages light, structure, and materiality with precision and restraint.














