DOUBLE STOREY REAR & SIDE EXTENSION PRICES

We prepare detailed Planning Applications, Building Regulation Drawings and Structural Calculations to achieve consent for your project with our extensive knowledge and experience dealing with double-storey extensions. Please see our fee guidelines below;

Site Survey

From £150

Planning Application Drawings

From £950

Structure Calculations

From £1300

  • We provide a full measured site survey with photography.

  • Existing Floor Plans, Elevations and Sections to 1:50 or 1:100 scale @ A3.

  • Proposed Floor Plans, Elevations and Sections to 1:50 or 1:100 scale @ A3.

  • Prepare Ordnance Survey map, block plan and site plan

  • Providing a design options to the client with full expert support and advice.

  • Reasonable design changes during the development stage.

  • Electronic submission of the planning application, fill in application forms and CIL questions.via the Planning Portal ( Planning application Fee to the council not included).

  • Management of the planning application including liaison with the Local Planning Authority until your application has been decided.

  • Building Regulation Drawings with the details. 

  • Job-specific building regulation notes.

  • We will complete building control application forms and act as your agent to your local council or private building control inspectorate.

  • Providing a design options to the client with full expert support and advice.

  • Structural elements drawings (walls, beams, columns, foundation,roof etc.), including their size and design

  • Structural calculation report

  • Providing a design options to the client with full expert support and advice.

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Parkshot House , 5 Kew Road,

London ,TW9 2PR, UK

P : 07474115466

P : 07414189698

Mon-Fri  : 09 : 00 AM - 06 : 00 PM

   Sat : 09 : 00 AM - 02 : 00 PM

Services

  • Planning & Architectural  Services         

  • Building Regulation Drawings

  • Structure Engineering Services

  • Extension

  • Loft Conversion

  • Project Management

  • Flat Conversion        

  • HMO

  • Change of Use 

  • New Build House

  • Interior Design & Architectural Services

Studio20 Architects

Richmond Architects

Studio20 Architects is a RIBA chartered architecture and planning practice South West London in Richmond

Associations

STUDIO20 GROUP LTD

Company number 11757797

Copyright © 2020 Studio20 Architects

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