

Timothy
Cheng
TIA Interior Design
interior design studio for Hong Kong & UK
About
US
TIA Interior is an interior design studio specialising in residential, commercial, clinic, and gallery design, delivering thoughtful interior design and renovation solutions with a focus on craftsmanship, functionality, and personalised spaces.
Founded in Hong Kong, the studio serves clients across Hong Kong, the United Kingdom, and Malaysia, working on projects ranging from private homes to workplaces, healthcare spaces, and cultural environments.
Led by an independent interior architect and designer based in the United Kingdom, TIA Interior maintains a flexible, cross-regional working model that supports close collaboration with international clients.
With experience in architectural and interior design for commercial, workplace, and residential projects, the studio’s approach emphasises clarity, spatial strategy, and careful attention to how spaces are experienced and used. TIA Interior is committed to delivering professional, considered design from concept through to execution.
Projects
Design Fees & Services
We disclose our design fees to the public for reference, increasing transparency. There are no additional or hidden fees.
(new service) Personalized Consultation
A brand-new personalized consulting service charged per question
Commitment
Customization
We specialise in creating personalised design solutions tailored to each client’s unique preferences and needs. Our approach ensures that every project reflects the client’s individual style and personality, resulting in a truly unique and meaningful space.
IT & AV Experiences
We believe technology plays a key role in how people experience a space. Our IT and AV expertise includes conferencing systems, smart device integration, network planning, and server room design and maintenance — all to ensure smoother and more reliable day-to-day operations.




























