In 1951, renowned Cologne architect Karl Band (1900–1995) designed and constructed his multi-story house adjacent to St. Kunibert's Church, whose postwar reconstruction he led for decades. Originally housing Band's own architectural office on the ground floor, the space now welcomes a residential apartment meticulously restored and customized by Corneille Ueding­lohmann Architekten. Working closely with the local preservation authority, the architects exposed the building's robust structural character and transformed it into a distinctive urban residence—one that balances cool, classical sophistication with genuine warmth.

Interior design rarely unfolds in spaces without constraints. Historic preservation requirements, immovable structural realities, technical limitations—these are the conditions every designer must navigate. Yet therein lies the true art: transforming these constraints into creative opportunities for a coherent vision. The measure of success is when the final result appears effortless—as though the designer enjoyed complete freedom, as though they would have made identical choices even in a new construction from scratch. The ground floor apartment proved exceptionally well-suited to this philosophy. Beyond preserving the façade through sympathetic restoration of its original windows, the architects retained character throughout the interior. The originally concealed, board-marked reinforced concrete ribbed ceiling was exposed, revealing an industrial loft-like structure and increased ceiling height. The existing small-scale checkerboard parquet was carefully refinished, establishing a warm counterpoint to the brutalist ceiling above. The infill brickwork, too, was left untouched—including remarkable embedded salvage from Cologne churches destroyed in World War II, lending the walls unmistakable texture and historical resonance. An original in-situ concrete connecting staircase, once linking the architect's office to Band's private quarters, was preserved and ingeniously repurposed as shelving, complete with an end window for natural light. Contemporary design interventions highlight rather than compete with the existing fabric. The striking bathroom features an oversized shower wall in dramatically veined, greenish natural stone, paired with a freestanding tub and bespoke cabinetry. The apartment's centerpiece is a custom kitchen that flows organically into the living and dining zones—fully personalized to the client's needs and preferences. Its warm oak surfaces and polished marble countertop strike a harmonious yet dynamic contrast against the building's historic material palette.

www.cue-architekten.de

Photography Credits:

Michael Neuhaus
www.fotografie-neuhaus.de

(Published in CUBE Cologne Bonn, 04|21)