Architectural design and planning in West Glamorgan

Covering West Glamorgan

Our architectural design and planning service in West Glamorgan covers Swansea, Neath, Ystalyfera and Pontarddulais.

Homes in West Glamorgan

Welsh homes include long terraces built into hillsides, stone cottages and modern estates, and sloping sites often shape how and where an extension can go.

What does architectural design and planning involve?

Designing and building under one roof means the drawings are priced as they are drawn, so there are fewer surprises when the quote arrives. If you only need drawings and a planning application, we can do that and you are free to use any builder.

Design options and 3D views
Building regulations drawings and specification
Structural engineer’s calculations

How much does architectural design and planning cost in West Glamorgan?

Typical ranges for architectural design and planning. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.

Architectural design and planning	Guide price incl. VAT
Measured survey and existing drawings	£500 to £1,200
Planning drawings and application	£1,200 to £3,000
Building regulations drawings and specification	£1,000 to £2,500
Structural calculations	£500 to £2,000

What approvals does architectural design and planning need in Wales?

Planning decisions in Wales are made by the local council, using permitted development rules set by the Welsh Government rather than England’s. Building regulations in Wales have their own approved documents, and the Party Wall etc. Act 1996 applies to work on shared walls and boundaries.

We prepare applications to Welsh councils and check the Welsh permitted development rules, which differ from England's.

What can affect architectural design and planning?

Planning and building regulations are separate approvals; most projects need building regulations even when planning is not needed.
Pre-application advice from the council can help on sensitive sites.

From first call to completion

Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
Construction and completion. One site lead co-ordinates every trade through to the building control certificate.

What people ask before starting

How much do extension plans cost?

Typically £3,000 to £7,000 including VAT from measured survey to building regulations drawings, plus council fees.

Can I use your drawings with another builder?

Yes. If you buy drawings on their own, they are yours to use.

Do you work in West Glamorgan?

Yes. West Glamorgan is within our coverage for architectural design and planning, along with nearby Swansea and Neath.

Architectural design and planning near West Glamorgan

Learn more about architectural design and planning, or see every project we cover in West Glamorgan.