Exceptional Spaces,
Expertly Craft
We’re all about bringing your ideas to life, designing smart, stylish spaces that feel right, work well, and look even better than you imagined.
100+ Projects Completed
We understand architecture!
Our Expertise
Planning Permission
Experts in planning permission for smooth, stress-free development approvals.
Building Regulations
We ensure your build meets all UK building regulation standards.
Interior Design
Stylish, functional interiors tailored to your lifestyle and space.
Design-Led. Detail-Focused. Client-Driven.
23rd Design Studio is a Birmingham-based design and planning consultancy that helps homeowners, developers, and businesses bring their architectural and interior ideas to life. Whether you're renovating, extending, building from scratch or redesigning your interiors.
What Is Our Process?
1. Discovery & Consultation
We listen, learn, and align with your goals and vision.
2. Site Survey & Research
We assess your space and explore planning constraints early.
3. Concept Design
Creative layouts and ideas tailored to your needs.
4. Planning & Permissions
We handle all applications, drawings, and council coordination.
5. Technical Design & Building Regs
Detailed, compliant plans ready for construction and approval.
6. Interior Design & Finishes
We bring personality and purpose to your final space.
Why Choose
23rd Design Studio?
End-to-End Support
From the first sketch to the final build-we’re with you.
Bespoke, Not Template
No two clients are the same. We design around
you.
Local Knowledge, National Standards
Based in Birmingham, we know the local planning process inside out—and we work to the highest UK standards.
Planning Permission Made Simple
We manage the entire planning process from start to finish-taking care of drawings, paperwork, applications, and communication with the local council. Whether you're planning an extension, loft conversion, or a new build, we make sure your submission meets all the necessary requirements.
Looking To Expand Your Property?
Looking to extend your property? Whether it's a rear extension, side return, or loft conversion, we handle everything from design to planning permission. Our team makes the process smooth, stress-free, and fully compliant-so you can create more space, add value, and bring your vision to life with confidence.
Over 1k+ Planning Applications Submitted.
We’ve successfully submitted and managed over 1,000 planning applications, giving us deep insight into what local authorities look for. From initial drawings to final approval, we know how to navigate the process efficiently and effectively-minimising delays, avoiding common pitfalls, and giving your project the best chance of success from the start.
Have any Questions?
No hesitation, we can help you with a free Consultation
