Extension to a 3/4 bedroom house (£150,000 project)

‘Should I move or extend?’ appraisal service - £250 (fee waived if job progresses)

Survey and production of existing drawings - £1,500

Up to three design options - £1,800

Planning application - £1,200

Building control approvals - £3,500

Construction drawings, specification, tender and site involvement - £3,750

Retrofitted eco house and reconfiguration (£200,000 project)

‘How eco should I go?’ appraisal service - £500 (fee waived if job progresses)

Survey and production of existing drawings - £1,800

Up to three design options - £2,000

Planning application - £2,750

Building control approvals - £4,200

Construction drawings, specification, tender and site involvement - £5,000

 

New build house (£300,000 - £500,000 construction cost)

‘Should I buy this plot?’ appraisal service - £500 (fee waived if job progresses)

Survey and production of existing site drawings - £1,000-£1500

(Plans of existing property if required - £1,000-£1500)

Up to three design options - £2,000-£4000

Pre-application advice - £1,000

Planning application - £1,500-£2,000

Building control approvals - £5,000-£8,000

Construction drawings, specification, tender and site involvement - £5,000-£8,000

 

Listed building refurbishment works / extension / conversion

'Can I convert this building?’ appraisal service - £750 (fee waived if job progresses)

Survey and production of existing drawings - £2,500

Up to three design options - £1,500

Planning and Listed building application - £1,000

Additional conditions Work - £1,000

Building control approvals - £3,500

Construction drawings, specification, tender and site involvement - £4,000