Bespoke Walnut Staircases
Bespoke Luxury Walnut Stairs
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Kate J
From start to finish APEX were a delight to deal with. Their knowledge and craftsmanship was impeccable.
They listened to everything we wanted and were able to create our dream and more. They were respectful to us and our home. I really can’t recommend this company enough. Thank you so much.
Bespoke Walnut Staircases Across the UK
Apex Staircases designs, manufactures and installs bespoke walnut staircases for luxury homes and developments throughout the United Kingdom, from London and the Home Counties to the Midlands, the North and Scotland. Based in Somerset, our specialist team handles everything in-house – from initial concept and 3D design to precision fabrication and flawless installation on site.
Every staircase is tailored to your property, your design vision and your lifestyle – no kits, no off‑the‑shelf solutions, just meticulously crafted walnut stairs built to last for generations.
Apex Staircases designs, manufactures and installs bespoke walnut staircases for high‑end homes, renovations and new‑build developments throughout the United Kingdom. From our workshop in Somerset, we combine traditional craftsmanship with modern engineering to create statement staircases that transform entrance halls, double‑height spaces and gallery landings into architectural centrepieces.
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Why Walnut Staircases?
Why Choose a Walnut Staircase?
With the right finishing oils and protective treatments, a walnut staircase will age gracefully, developing even more character over time while maintaining its structural integrity.
Walnut is one of the most sought‑after hardwoods for luxury interiors thanks to its rich colour, distinctive grain and exceptional durability. Its deep chocolate and caramel tones pair beautifully with both light and dark palettes, making it ideal for contemporary minimal schemes as well as classic, traditional homes.
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Timeless
Rich, timeless appearance that instantly elevates high-end interiors in both traditional and contemporary properties. Striking grain patterns that ensure no two staircases are ever identical, reinforcing the bespoke nature of your project.
Durability
Exceptional durability and stability, ideal for heavy footfall areas such as main entrance halls and feature stair voids. Naturally strong and dimensionally stable, perfect for main staircases with heavy daily use.
Elegant
Designed to complement glass balustrades and steel accents, this system integrates seamlessly with specialist finishes to form a breathtaking architectural centerpiece.
Inspiring Walnut Staircase Installations
Apex’s portfolio includes a range of walnut staircase projects across the UK.
Styles and configurations we offer
Bespoke Walnut Staircase Designs
Apex Staircases produces a full range of walnut staircase designs, each engineered to suit your architecture, building regulations and aesthetic goals.

Curved and helical walnut staircases
Perfect for grand entrance halls and double‑height voids, our curved and helical staircases sweep elegantly between floors, often paired with continuous walnut handrails and curved glass or spindle balustrades

Floating and cantilevered walnut staircases
For modern interiors, cantilevered treads appear to “float” from the wall, often combined with minimal glass to maximise light and openness while still providing robust structural performance.
Each configuration can be combined with bespoke features such as integrated LED tread lighting, matching landings, custom newel posts, feature bottom steps and contrasting materials.

Zig‑zag and undercut string designs
Contemporary zig‑zag or undercut strings create a bold architectural line along the underside of the staircase, emphasising the geometry of each tread in beautiful walnut.

Classic straight and winder walnut staircases
Where space is at a premium, straight, L‑shape and U‑shape staircase layouts in walnut bring warmth and luxury to compact hallways and townhouses without compromising on comfort or code compliance.
Walnut staircase styles and design options
Contemporary
Emphasizing the wood’s natural elegance through sleek lines, minimalist details, and clear finishes that showcase the rich tones and grain.
Contemporary
Emphasizing the wood’s natural elegance through sleek lines, minimalist details, and clear finishes that showcase the rich tones and grain.
Artisan
Highlighting the unique character of walnut with hand-carved embellishments, intricate detailing, and artistic expressions that create a truly individual piece.
Floating
Showcasing modern architectural designs where the walnut treads appear to float, creating a sense of spaciousness and highlighting the wood’s solidity.
Personalise
Handrail styles: Choose from the flowing curves of a continuous handrail, the clean lines of a straight design, or a uniquely sculpted piece.
Baluster choices: Select from the elegance of metal, the transparency of glass, or the natural warmth of wood to complement your style.
Tread options: Tailor the feel and look with solid walnut, stable engineered walnut, or the integration of other materials for a unique aesthetic.
Our end‑to‑end process
From Concept to Completed Walnut Staircase
Apex Staircases offers a complete, managed process designed to be as smooth and stress‑free as possible for homeowners, architects and developers.
We combine your unique design aspirations with our expert craftsmanship to create the perfect walnut staircase for your home.
01
Design consultation & brief
- Initial discussion (phone, video or site visit) to understand your project, timeframes and budget.
- Review of existing drawings, inspiration images or mood boards.
- Early guidance on layout options, structural considerations, building regulations, and how walnut will interact with other materials in your scheme.
02
Technical design & 3D visualisation
- Detailed site survey where required, capturing accurate measurements and levels for a perfect fit.
- CAD drawings and optional 3D visuals to help you and your design team fully understand the proposed staircase.
- Structural design coordination, including load paths and fixing details, to ensure compliance and long‑term performance.
03
Precision manufacturing
- All walnut components are machined, assembled and dry‑fitted in our workshop before finishing, allowing rigorous quality checks.
- Traditional hand skills combined with modern CNC technology to achieve precise, repeatable accuracy on complex geometries.
04
Protected delivery & expert installation
- Components are carefully packaged for transport, minimising the risk of damage on site.
- Installation by Apex’s own experienced fitting teams, coordinating with your contractor or site manager for efficient sequencing.
- Final inspection and walkthrough, with any minor adjustments addressed before handover.
Although Apex Staircases is based in Somerset, the business delivers projects across England, Scotland and Wales for discerning private clients and developers.
Regular service areas include:
London and the South East
– including Surrey, Hertfordshire, Buckinghamshire, Cobham and Virginia Water.
South West and Cotswolds
– perfect for barn conversions, country houses and luxury new‑builds.
Midlands, the North and Scotland
– bespoke walnut staircases for premium city apartments, townhouses and rural estates.
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Questions and Answers
Walnut Staircase FAQs
How much does a bespoke walnut staircase cost in the UK?
Costs vary depending on size, complexity, materials and site conditions, but walnut is a premium hardwood so budgets should reflect a high‑end, handcrafted product rather than a standard staircase. Apex provides tailored quotations once drawings and site details are reviewed.
Do you only work with walnut?
While this page focuses on walnut, Apex also designs and manufactures staircases in other hardwoods such as oak, as well as mixed‑material staircases incorporating glass, steel and specialist finishes
Can you replace my existing staircase with a walnut one?
In many refurbishments, an existing staircase can be removed and replaced with a new walnut design, subject to structural checks and compliance with Building Regulations. Apex can advise on feasibility once photographs, measurements and any available plans are supplied.
Do you offer design‑only services?
For some projects, Apex can assist with design and technical detailing, supplying drawings and specifications for your chosen contractor to install. However, the preferred route for the best quality control is a full design, manufacture and installation package.
Choose the type of stairs
Choosing the right staircase type is a pivotal decision for your luxury home renovation or new build, balancing aesthetics, space constraints and functionality. At Apex Staircases, our bespoke walnut staircases come in classic, spiral, metal and curved configurations, each designed and crafted in Somerset for seamless UK-wide installation.
Classic Staircase
Spiral Staircase
Metal Staircase
Curved Staircase
Whether you envision timeless classic staircases for elegant hallways, space-saving spiral staircases in compact townhouses, industrial-chic metal staircases with walnut accents, or dramatic curved staircases as centrepieces in grand receptions, our designs maximise light, flow and compliance with UK Building Regulations. Select your preferred style above to explore tailored options, view real projects and request a no-obligation quote from our specialist team.
Request Your Bespoke Walnut Staircase Consultation
If you are planning a new staircase or considering upgrading to a bespoke walnut design, Apex Staircases offers expert advice, detailed design and flawless installation across the UK. Share your drawings, refurbishment plans or initial ideas and the team will help you explore layouts, materials and budget options tailored to your project.
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