Architectural design and planning in Eltham

Covering Eltham

Alongside Eltham, we also cover Blackheath, Welling (3 miles to the east) and Catford.

Homes in London

Much of London’s housing is Victorian and Edwardian terraces, which is why side return extensions, rear dormers and mansards are so common. Many streets are in conservation areas, and several boroughs use Article 4 directions that remove some permitted development rights.

What do you get with architectural design and planning?

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
Building regulations drawings and specification

What is the guide price for architectural design and planning in Eltham?

Use these ranges to budget for architectural design and planning; the survey turns them into a fixed price for the agreed specification.

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

How is architectural design and planning approved in Eltham?

Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 applies.

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?

Planning and building regulations are separate approvals; most projects need building regulations even when planning is not needed.
Conservation areas and listed buildings need extra design care and supporting statements.

What happens after I enquire?

Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
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.

Architectural design and planning: common questions

How long does planning take?

Councils aim to decide householder applications within eight weeks of validation.

What is a lawful development certificate?

A certificate from the council confirming that work is permitted development, which is useful when you sell.

Do you work in Eltham?

Yes. Eltham is within our coverage for architectural design and planning, along with nearby Blackheath and Welling.

Also covering

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