Looking for an Architect in Cardiff?
If you're planning a house extension, new build or property development, choosing the right architect in Cardiff is key to securing planning permission and delivering a successful project.
At HEAMES Architectural Drawings & Planning Consultants, we provide expert architectural design, measured surveys and planning application services across Cardiff and South Wales. Our approach is focused on achieving planning approval efficiently, with designs carefully developed to align with local planning policy.
Architectural Services in Cardiff
Architectural Services in Cardiff
House Extensions Cardiff
Design-led house extensions tailored to your property, maximising space while meeting local planning requirements.
New Build Design Cardiff
Complete architectural design for new homes, from concept through to planning approval.
Planning Applications Cardiff
Preparation and submission of planning applications, including all drawings and supporting documents.
Measured Surveys & Existing Drawings
Accurate measured surveys forming the foundation for all architectural proposals.
Listed Buildings & Conservation Areas
Specialist experience working within conservation areas and with listed buildings across Cardiff.
We provide a full range of architectural design and planning services for residential projects:
Our Architectural Process
Stage 1 – Measured Survey & Consultation
Accurate measurement of your property and discussion of your project goals.
Stage 2 – Existing Drawings
Preparation of detailed existing plans.
Stage 3 – Design Development
Tailored architectural designs aligned with Cardiff planning policy.
Stage 4 – Planning Submission
Full preparation and submission of your planning application.
Stage 5 – Managed to Decision
Ongoing liaison with the local authority through to decision.
We follow a clear, structured process to deliver successful outcomes:
Proven Planning Success in Cardiff
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Two-storey house extension approved within a Cardiff conservation area in just 4 weeks
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Residential conversion project delivering multiple units through a strategic planning approach
Planning applications submitted within 2 weeks
Fast, planning-focused architectural designers in Cardiff specialising in approvals and complex sites
Why Choose HEAMES Architectural Drawings & Planning Consultants
✔ Fast response within 24 hours
✔ Planning applications typically submitted within 2 weeks
✔ Building surveyor-led expertise
✔ Designs aligned with Cardiff planning policy
✔ Clear, fixed fees agreed upfront
✔ Direct, one-to-one service
✔ Experience with listed buildings and conservation areas
✔ Proven track record of successful planning approvals
Architect Cardiff – Frequently Asked Questions
How much does an architect cost in Cardiff?
Costs vary depending on the size and complexity of your project. We provide clear, fixed fees agreed before work begins.
Do I need an architect for a house extension in Cardiff?
Most projects require architectural drawings and planning approval. Working with an experienced architectural designer improves your chances of approval.
How long does planning permission take in Cardiff?
Planning decisions typically take 8 weeks, although preparation and submission can be completed much faster.
Can you help with conservation areas?
Yes — we have extensive experience working with listed buildings and conservation areas across Cardiff.
Areas We Cover Across Cardiff & South Wales
South Wales & Surrounding Areas
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Cardiff, UK ⭐
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Roath, Cardiff, UK
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Canton, Cardiff, UK
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Pontcanna, Cardiff, UK
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Llandaff, Cardiff, UK
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Lisvane, Cardiff, UK
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Rhiwbina, Cardiff, UK
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Cyncoed, Cardiff, UK
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Whitchurch, Cardiff, UK
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Penarth, UK
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Dinas Powys, UK
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Barry, UK
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Caerphilly, UK
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Newport, UK
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Bridgend, UK
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Vale of Glamorgan, UK
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Pontypridd, UK
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Llantrisant, UK
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Aberdare, UK
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Merthyr Tydfil, UK
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and surrounding areas