Eric Parry’s 5 Aldermanbury Square occupies an awkward but highly charged fragment of the City of London. Sandwiched between Wood Street, Aldermanbury Square and the remains of postmodernist bravado at Alban Gate, the site demanded spatial precision and civic intent. Eric Parry’, of course, responded as only Eric Parry could, with an elegant, measured and generous building, opening up street vistas while softly reflecting new light into dark canyons.
Commissioned in 2001 to replace the unloved Royex House, the project was an opportunity to reset a portion of London Wall—an area long burdened by post-war infrastructure and a conflicted relationship with ground-level public space. The new building is, on paper, a 19-storey commercial tower. In practice, it’s an exercise in controlled massing and urban porosity.
The volume is split into two staggered wings, separated by a recessed central section that admits daylight into a triple-height reception. The ground floor is elevated, allowing a continuous pedestrian route beneath the building—an act of civic goodwill rarely seen in commercial development (Canary Wharf take note!). Colonnades and water features mark out a new public square. The spatial choreography is calm and deliberate: the building is a threshold, but not a barrier.
Internally, the office floors are unashamedly pragmatic. Services are tucked between floors, and column-free spaces offer maximum flexibility. But this functional baseline is elevated through material and detail. The façades—fully glazed behind a fine screen of stainless steel cladding—offer both solar shading and a level of surface articulation absent in most commercial architecture. They read as planes of ordered precision, neither glassy nor blank.
The cladding itself recalls the verticality and rhythm of George Dance’s lost terraces, once a frame to the square. The double-height expression suppresses the overall scale, lending the building a surprising delicacy when approached from street level. It stands in quiet contrast to the theatricality of Alban Gate, the two could not make a greater contrast.
At ground level, materials carry the weight of public responsibility. Stone benches, running water, and a woven textile wall in the reception space introduce tactility and intimacy. The palette is restrained but exacting. This isn’t spectacle—it’s atmosphere.
Shortlisted for the Stirling Prize in 2009 and recipient of several RIBA and BCO awards, the project succeeds not through novelty but through intelligence. It understands the peculiar demands of the City—density, legacy, permeability—and answers them with clarity.
Photographed for Eric Parry
