Invest In Great Design Tailored Precisely To Your Needs.

Fees table:

 

Description of Service

Single Storey Extension 

 Double storey Extension

 Loft Conversion

Combined Loft & Ground extension

1

Get fantastic ideas with our Feasibility Consultation at your home. Refundable if you go ahead.

£100

£100

£100

£100

2

We draw your idea up and submit for one planning submission only

£1200

£1500

£1200

£1800

3

Design 3 initial designs with unlimited changes & Planning (with one free resubmission* if not successful)

£2400

£3200

£2400

£3200

4

Give your builders peace of mind with our Building Control & working drawings and we will get you conditional approval for building control

£2100

£3000

£2100

£3000

5

Tender & Project Management

£POA 

£POA

£POA 

£POA

 We reserve the right to change our fees at any time. If you are interested in our services please let us know as soon as possible.

*Conditions of Resubmission

  1. Design must be done by us
  2. Client must be prepared to accept the council's recommendation
  3. Resubmission does not include going to appeal
  4. Not applicable for jobs where an enforcement notice has been issued by the council.

For other types of building projects please contact us for our fees. The prices quoted above are for guidance only, all prices must be finalised

and agreed between the client and Siproj Architecture and are subject to the following conditions:

  • The building is located in London within the M25
  • The building is not listed or located in a conservation area

Any additional options or unforeseen work which the client wishes Siproj Architecture to carry out will be charged a fixed fee or pre-agreed hourly rate.

Fees do not include:

  • VAT
  • Travel
  • The application fees for any statutory consents (eg. Planning Application or Building Control)
  • The professional fees charged by other consultants (eg. Structural Engineers)
  • Ordinance Survey Maps