About WCD Interiors  

Walter and Avril have run their independent boutique furniture and interiors business for the past 22 years in the leafy iconic North London Village of Highgate. Having started off on a stall in the Camden stables, the quirky pretty building at 84 Highgate High Street became home to WCD in 1996, where they embarked on a retail journey rooted in providing great product and a personal approach to customer relationships.


Simultaneous to working from the Tufnell Park studio on bespoke projects for a variety of clients, the Highgate shop has been perfect for Walter Castellazzo's designs, showcasing a passion for collectable mid-century design, featuring drinks trolleys, chairs and cabinets.  Alongside other pieces that are up-cycled or upholstered without losing the integrity of the piece, they also offer a very personal style of eclectic home interior pieces and gifts searched out by Avril with love and passion. Hoping to transform homes into a comfortable chic, they are also very keen to promote and stock British, Irish and Scandinavian design, with a bit of whatever else catches their eye.

What we do... 

Walter Castellazzo Design is primarily a bespoke furniture making service of desirable, timeless and affordable pieces. Behind each creation is Walter himself, continuously exercising an imaginative approach to both small or large projects for individual clients, architects or interior designers.


Alongside the studio in Tufnell Park where the projects come to life, the store in Highgate Village is home to a carefully curated selection of beautiful design-led interior pieces and accessories as well as a space to showcase Walter’s wonderful creations.


A pride in personalised service, face to face contact with their clients and customers has resulted in a loyal following and clientele.

Who we are...  

Walter and Avril are a husband and wife business couple duo who manage the World of Walter (WOW).


Walter's Italian heritage and background in set design and building sparked his passion for design and making.


Avril's extensive travels and expertise in retail formed the basis of this team business.


Walter's creative eye for the unique coupled with Avril's love of all beautiful things and focus on service and style, create a very special balance.


Always ahead of the curve but never forgetting age old traditions of timeless design. They spend their time between London, Ireland and Italy, soaking up inspiration from each beautiful location.


Meet the team...




Walt is a passionate Italian, with a background in film set design. With an original eye for detail Walter creates pieces that are both beautiful and timeless.  


Walter's imagination is inspired from the natural, wild organic landscapes of South West Ireland to the heat haze of his native Puglia.  Food, film and uncountable design books fuel his love of making.


Let him inspire you...  

Avril has been buying and managing WCD for the past 22 years. Her past experience of living in exotic places has inspired her passion for beautiful things. 


Avril's great love of the outdoors, animals, food, books and life in general, inspire her search for those individual pieces. She puts together fabulous edited collections from different sources. Ultimately inspiring and enticing customers to shop and re-shop at WCD.

Luna B is the great niece of Mokka, the grande dame of Belgian Shepherds and the face of WCD for 14 years!

Luna B had big "paws" to fill which she's done with love, affection and humour. In typical Nth London style, Luna B has a raw food diet and her own personal trainer at PH7 Gym. She loves travelling, shopping for treats and walks on the Heath,  finished off with a chill on the sofa. 


WCD Interiors - 84 Highgate Highstreet, N6 5HX London (+44) 0208 340 3001

WOW Studio - 2 Dartmouth Park Hill, NW5 1HL, London (+44) 07973 539 437