Nancy Gouldstone Architects: Designing and delivering considered architecture and interiors for period properties and bespoke new-builds in London and the South East.

Nancy Gouldstone Architects specialises in transforming London’s finest period properties and crafting exquisite new build homes, ensuring every detail—from architectural layouts to interiors is seamlessly considered from the start. We believe that the best homes aren’t just well-designed; they are carefully crafted to reflect their heritage, surroundings, and their owners. Whether restoring a Grade II listed townhouse or designing a contemporary new build, we bring meticulous planning expertise, creative vision, and full-project management to every stage.

See our recent projects

CHELSEA ARCHES MEWS

BROMPTON TOWNHOUSE

BELSIZE TOWNHOUSE

INSTAGRAM

Sambourne House in Kensington
As part of our continuing professional development, we’re spending the year exploring some of London’s most beautifully preserved historic homes. Our second stop: Sambourne House in Kensington.
New blog pos

Designing for characterful period homes is all about balance. For this locally listed Victorian house in Islington, we carried out a full back-to-brick refurbishment across four storeys. We reinstated the original period features – architraves,

Our Grade II listed Georgian townhouse with its original stucco facade and pilasters, tucked away in the Dartmouth Park Conservation Area near Hampstead Heath.

Part of an early nineteenth century terrace where poet John Keats once lived next door, t

Thinking of a basement extension in Camden? With tight planning restrictions in areas like Hampstead, Primrose Hill, and St John’s Wood, basements can be the best way to add space without altering your home’s exterior.

Camden has some of

Natural light transforms a space so try to maximise it wherever possible. Here, a combination of arched glazing, skylights, and soft, earthy tones creates a seamless indoor-outdoor connection, enhancing the sense of warmth and openness. Layering text

Mansard Roof Extensions and Chelsea’s LDO

We’re currently at tender stage with a lovely project that involves a mansard roof extension to a Victorian house.

Our latest blog post explores the benefits of a mansard roof extension and exp

Bringing the outdoors in is one of the most effective ways to make a space feel expansive, calming, and filled with natural light. Here, curved steel-framed glazing, a generous rooflight, and soft-toned materials blur the boundary between interior an

Exploring ideas for a dining room in a period home we’re working on. We love using AI to create bespoke design ideas and test different compositions, materials, and furniture styles. The balance of historic detailing with contemporary design is

Secret storage
There’s more than meets the eye in this dramatic green shower room. Hidden within the walls are two secret cupboards discreetly storing toothbrushes, spare toilet rolls and all the essentials you don’t want on display.

💡D

BOOK A CONSULTATION