Grand Designs Magazine is the official monthly publication accompanying the Channel 4 and More 4 television series hosted by Kevin McCloud. It covers architecture, design and the practical realities of creating or improving a home, with features on self-builds, renovations, conversions and extensions. Its editorial content includes house tours, planning advice, construction and finance guidance, and ideas for interiors, gardens and smart homes.

Readers can explore topics such as kitchens, bathrooms, heating, flooring, furniture, lighting, windows, doors, landscaping and garden buildings, alongside stories about sustainable design and home improvement. The brand also offers newsletters and magazine subscriptions, including digital access, and promotes Grand Designs Live, a home, building and garden event featuring exhibitors and advice for people planning projects. Its Premium Partner scheme endorses brands it considers exemplary for customer service, product innovation or sustainable business practices.

Grand Designs Magazine also provides opportunities for companies to advertise and appear on television, connecting homeowners with products, services and expertise relevant to building, renovating and designing homes