Architectural design and planning in Hertfordshire

Covering Hertfordshire

Our coverage across Hertfordshire includes Watford, Hemel Hempstead, Stevenage and St Albans.

Homes in the East of England

The East of England has a large stock of post-war and modern estate housing alongside period homes in market towns, which makes garage conversions, single-storey extensions and loft conversions popular.

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.

Measured survey of the existing house
Planning or lawful development certificate drawings
Submission and liaison with the planning officer

What will architectural design and planning cost?

What architectural design and planning typically cost. These are guide ranges; the written quote for your house replaces them.

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 England?

English projects need planning clearance from the local council, building regulations sign-off from building control, and party wall notices where the work is on or near a shared boundary. We prepare and manage all three.

We confirm whether your project is permitted development, needs prior approval or needs a householder application, and prepare the right submission.

What can change the price or programme?

Pre-application advice from the council can help on sensitive sites.
Conservation areas and listed buildings need extra design care and supporting statements.

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.
Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.

Questions about architectural design and planning in Hertfordshire

Can I use your drawings with another builder?

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

Do I need a structural engineer?

For steels, new openings, lofts and extensions, yes. We arrange the calculations.

Do you work in Hertfordshire?

Yes. Hertfordshire is within our coverage for architectural design and planning, along with nearby Watford and Hemel Hempstead.

Architectural design and planning near Hertfordshire

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