Stone & Gray · Johannesburg Design Guide
The Best Interior Designers in Johannesburg
A carefully verified guide to the studios shaping Johannesburg's finest interiors — from Sandton homes to award-winning workspaces.
Every studio verified June 2026Johannesburg is South Africa's design engine, a city of double-volume Sandton apartments, leafy northern-suburbs homes and a restless creative energy that fills its design studios. But finding the right interior designer is hard: the lists that rank on Google are years out of date, mix architects and furniture shops in with genuine interior designers, and rarely tell you what each studio actually specialises in.
As a Cape Town art studio that ships nationwide and works with interior designers, we wanted a Johannesburg guide we'd actually trust. So we did the work properly: every studio below was checked against its own current website in June 2026, we've included only practising Johannesburg interior designers, noted what they specialise in, and linked you straight to the source so you can judge their work for yourself.
Looking in Cape Town instead? See our guide to the best interior designers in Cape Town.
How we built this list
- Verified at source. Every fact — location, specialism, projects — comes from the studio's own live website, checked June 2026. Nothing is copied from older directories.
- Interior designers only. We left out architecture practices and furniture retailers, even well-known ones, so this is a true interior-design list.
- Genuinely Johannesburg. Each studio's Johannesburg base was confirmed on its own site.
- Not a ranking. Studios are grouped by area and listed alphabetically — there is no "number one". Most work across several categories.
- Your details, your way. We link to each studio's own site and socials so they control their own contact information. Spotted something out of date, or want a correction or removal?
How to choose an interior designer
At a glance — filter by what you're designing
Tap a filter to narrow the list, or tap any studio name to jump to its full profile. Specialism tags are taken from each studio's own description of its work.
Showing all 16 studios
| Studio | Area | Specialism |
|---|---|---|
| Akara Design Studio | Midrand / Waterfall City | ResidentialHospitality |
| Andrew Mackenzie Interiors | Johannesburg | ResidentialCommercialHospitality |
| Blake Matthew Design | Bryanston | Residential |
| Giant Leap | 20 Chaplin Road | Commercial |
| Giava Interiors | Bryanston | ResidentialHospitalityCommercial |
| HesseKleinloog | Parktown North | HospitalityCommercial |
| Ipapatse Interiors | Gauteng | ResidentialCommercial |
| Kim H Nieu Interior Design | Craighall Park | ResidentialCommercialHospitalityRetail |
| Lulu Interiors & Design | Sandton | Residential |
| MAD Design Studios | Woodmead | ResidentialCommercial |
| Marc Venter Interior Design | Parkwood | Residential |
| Oksijen Interior Design Studio | Johannesburg | Residential |
| The Design Mill | The Gardens | HospitalityResidentialCommercial |
| Tonic Design | Parktown North | ResidentialRetailCommercialHospitality |
| Trish Arnoldi Interiors | Olivedale | ResidentialCommercial |
| Wito Projects | Booysens | ResidentialCommercial |
The studios
Grouped by area and listed alphabetically within each — this is a guide to help you find the right fit, not a ranking.
Akara Design Studio
A luxury studio blending artistic vision with architectural precision across high-end homes and boutique lodges.
Blake Matthew Design
A multidisciplinary studio creating high-end residential interiors that balance timeless elegance with modern functionality.
Giant Leap
A workspace specialist that designs and builds corporate interiors for efficient, sustainable, brand-aligned offices.
Giava Interiors
A luxury studio delivering turnkey residential and hospitality interiors with bespoke furniture: “curated luxury, designed for the way you live”.
Lulu Interiors & Design
A full-service residential studio offering design, manufacture, styling and home staging, plus online decorating for clients abroad.
HesseKleinloog
An international interior design studio (the design arm behind Anatomy) with a Johannesburg studio in Parktown North, specialising in hospitality, corporate and public spaces.
Kim H Nieu Interior Design
A studio of 23 years working across residential, commercial, hospitality and retail, with award-winning corporate work; projects include Sanctuary Mandela.
The Design Mill
A studio that “creates experiences” across hospitality, residential and corporate spaces, with named restaurant and retail projects across the city.
Tonic Design
A South African interior-architectural studio known for unorthodox materials and craftsmanship across residential, retail, corporate and hospitality — and its own collectible furniture editions.
Andrew Mackenzie Interiors
A Johannesburg decorator working across residential, corporate and leisure spaces, interpreting each client’s personality into functional, characterful interiors.
Ipapatse Interiors
A luxury Gauteng studio creating timeless, effortlessly elegant residential and commercial interiors, from concept to styling.
Trish Arnoldi Interiors
A full-service studio delivering timeless, detail-driven residential and commercial interiors, with in-house cabinetry, curtains and upholstery.
Wito Projects
A turnkey studio (est. 2012) bridging traditional artistry and modern innovation across residential and commercial interiors, with bespoke joinery and shopfitting.
Which designer is right for you?
Most of these studios work across several categories. This is a quick steer to where each tends to be strongest, based on its own website, and every studio in the guide appears at least once.
Frequently asked questions
How did you choose the designers on this list?+
We checked each studio against its own current website in June 2026, confirmed it is a practising interior designer based in Johannesburg, and noted only the facts published on that site. We deliberately excluded architecture practices and furniture retailers so this is a genuine interior-design list.
What's the difference between an interior designer and a decorator?+
Broadly, interior design can involve spatial planning, joinery and built changes, while decoration focuses on finishes, furniture, lighting and styling. Several studios here offer both — where a studio uses a particular term for itself, we've kept its own wording.
Do these studios work outside Johannesburg?+
Many do — several list projects across South Africa and internationally. The list is organised by each studio's Johannesburg base; their reach is often much wider, which their own sites set out.
Is this list ranked?+
No. Studios are grouped by area and listed alphabetically within each — there is no "number one". The filter and the "which designer is right for you" guide are there to help you find a fit.
Are the contact details up to date?+
We link to each studio's own website and socials so you always reach their current details rather than a number that might go out of date. If you spot something that needs updating, let us know.
Are you one of these studios and would like a correction, an update, or to be removed — or a Johannesburg interior designer who'd like to be considered? Email us at [email protected] and we'll update or remove any listing on request, no questions asked.
Stone & Gray
Great interiors deserve great art
The finishing layer in every project on this page is the art on the walls. We make framed and canvas prints to order in Cape Town and ship nationwide, and we work with interior designers directly.
Our Trade Programme Shop Wall ArtStudio names and logos are the property of their respective owners. This is an independent editorial guide compiled by Stone & Gray; inclusion does not imply any endorsement, affiliation or partnership. Information verified from each studio's own website in June 2026 and reviewed periodically.
