As experts in property, LPS Group have a proven track record in gaining permissions and approvals for multiple extensions to a single dwelling. Whether you want a loft conversion and single storey rear extension or two storey extension our understanding of design, construction and the application process is not a skill that you will find with every Architectural Practice. 

From design concept to construction we are with you every step of the way.

For a quote on multiple extensions please send us your brief or call us to discuss your ideas - 0800 773 49 48
Our Process

Transparent Fees

Please note: We offer a discount for clients who want to do more then one extension on a property (e.g loft conversion and rear extension) 

Example Quote - Loft Conversion and Single Storey Rear Extension

All Prices Exclude VAT

Measured Site Survey - £300.00
Includes discussing the project in full and taking all necessary measurements and data required to accurately design your dream extension. 

Design and Preparation of Plans (Stage 1) - From £2,500.00
Includes all existing plans and proposed designs required for the Council e.g Elevations, Floor Plans, Sections, Site Layouts.
Add Virtual Reality Experience from only £400.00 extra

Submission Package - £250.00
  • Preparation of all relevant forms
  • OS Maps and Block Plans
  • Planning Statement
  • Submission and Tracking of Application

Need Building Regulations Too?

All Prices Exclude VAT

Design and Preparation of Plans (Stage 2) - From £2,000.00
Includes all plans, sections and detail required for building regulations approval.

Submission of Application - £200.00
Includes preparation and submission of all relevant forms.

Sewer Utility Agreement
Design and Preparation of Plans - £100 
Submission of Sewer Utility Application (if required) - £50

LABC Partner
LABC Regional Winner 2017
British Safety Council
AECB building knowledge
Smarter Planning Champion