Róisín Lafferty has designed the interiors of Infinity House, a Georgian heritage home in Dundalk, Ireland.

Set within a restored 1830s marine villa and contemporary extension, the interiors are not applied, but embedded into the very structure of the home.

A poetic union of past and future, Infinity House is where 19th-century heritage meets sculptural modernism in a sensory-rich journey where interiors, architecture and landscape are intertwined.

From a handcrafted stone staircase that bridges eras to monolithic surfaces that dissolve boundaries, every element is a study in precision and restraint.

The spatial journey unfolds across three levels, with hidden transitions, layered materiality and millimetre-perfect alignment between interior and exterior.

Crafted from natural materials, the interiors form a seamless, sculptural continuum – an ode to timeless design and progressive living.

This project has been longlisted in the residential interior (large) category of Dezeen Awards 2025.

Studio: Róisín Lafferty
Project: Infinity House