Permitted development rights give homeowners a chance to extend or alter their properties without the hassle of seeking planning permission. But understanding …
Extension Plans
Planning Permission
- ARB Registered Architect
- Prices start from £995 plus VAT
- 12 Working Days Turnaround
- 020 3633 1082
- info@extensionplansuk.co.uk
Planning Permission
Extension Plans is your expert planning permission partner.
We make planning permission simple. Our team knows the rules inside out and takes care of the whole application process for you – completely free.
Our team makes sure your plans meet the right guidelines while staying true to your vision. You can relax and focus on the exciting part – creating your future home.
From the first steps to final approval, we’re with you all the way.
Your dream home journey begins here!
What Do I Need Before Planning Submission?
Book A Free Consultation With One Of Our Experts
The Planning Permission Process
We handle every aspect of the Planning Permission process, ensuring compliance and minimising delays to your project timeline.
Application Submitted
Our planning application is submitted via the planning portal to the local council.
Council Receives Application
The council receives the application and assesses the documentation provided. The council will either request additional documentation to support our planning application or validate the application with the documents received to date.
Council Validates The Application Week 0 – 3
Once the council has received the necessary drawings and supporting documentation, the application is registered as valid on their website. The council will send an acknowledgement letter or email to confirm. This acknowledgement is available to view on their website The council will also inform the neighbouring properties of the application in the form of a letter or a site notice that is posted in the area.
The Consultation Period Week 3 – 6
Your application and all its supporting documents will appear on the planning register section of the council's website. The neighbouring properties and affected parties have 21 days to log any comments they may have on the about the application.
Site Visit Week 5 – 6
Depending on how large and complex your proposal is, the LPA might send an officer to have a look at your site. Alternately, they will ask for photos.
Application Assessed Week 6 -8
The planning officer assigned to your application will now assess the proposal. At this stage we will reach out to the planning officer to ask if any revisions are required for the design to give the application a better chance to receiving approval. The planning officer is often willing to discuss small revisions that might be required however they are not under any obligation to discuss the application.
Planning Approval!
The planning officer makes a recommendation to either approve of refuse the application. The recommendation is then passed to the manager of the planning department to either agree or overrule the recommendation and the decision is issued.
Here To Help With All Your Residential Improvement Requirements
Extension Projects
We specialise in expert design for home extensions, creating bespoke spaces that enhance your lifestyle and increase the value of your property.
Loft Conversion Projects
At Extension Plans, our expert loft conversion designs demonstrate how you can maximise your home's potential by transforming unused attic space into functional and stylish living areas.
Outbuilding Projects
As well as extensions and loft conversion we also design outbuildings that are both functional and beautifully tailored to your needs.
Architects Wandsworth
What Makes Us Stand Out From The Crowd
Unlimited Support
Call our office at any time to discuss your project. We are also on hand for questions from your builders until construction has been completed.
We handle everything
We have an experienced administration team to submit and handle your applications so you don't have to.
Immediate Start
We are available to start work on your project within a couple of days!
Dedicated Designers
You will be working directly with the member of our team that is best suited to your project.
Detailed Drawings
Our drawings are created with the best architectural software available ensuring your plans are created to the highest standard.
Fixed Prices
We offer fixed, competitive prices so you can budget accurately for your build.
What Our Customers Say
We have over 600, five star reviews across our online platforms. Check out our Trustpilot reviews here
Unlock the potential of your property in Wandsworth
Schedule a free consultation!
We would love to offer free advice, discuss your design ideas or get things moving with your project
What Sets Us Apart?
Features
Traditional Architects
Online Competitors
Fixed Price
Immediate Start
Planning Design Drawings
Flexible project timeline
Qualified Architects
Submission of all relevant applications
Building Regulation Drawings
Advance Drawing Technology
Flexible Remote Meetings
Ideas & Updates - Blog
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FAQs
How does the design process work?
Our design process begins with an initial consultation with your dedicated designer. We will discuss your vision, requirements and we will provide ideas for your design based on previously completed projects. From there, we move through conceptual design providing a first draft plan for your consideration. Following this we can revise the plans in any way you like to ensure you a completely happy with the design.
What is the typical timeline for a residential design project?
The timescale of a project differs, depending on the proposal. We can visit your property within a couple of days and have the first draft plans with you in roughly 14 days.
In some cases, building work can begin within a couple of weeks. In others, the timescale can be up to 4 months, depending on your project’s requirements.
Do you have a lot of experience in the area?
With over 7 years of collaboration with the local council, we’ve built a trusted relationship with their planning officers and are well-versed in their guidelines. This expertise ensures a smooth and efficient planning process for your project.
Are you a fully qualified architect?
Yes, we employ fully qualified architects within our design team to ensure our plans are created to the highest possible standard.
Do you provide engineering calculations?
Yes, we work with a dedicated team of experienced engineers who take care of all structural calculations and beam specifications. This allows us to manage every technical detail, so you won’t need to outsource this essential service.
do you assist with planning permission?
Yes, we organise all necessary applications on our customer’s behalf. We will submit the required application and act as the agent throughout the process to ensure approval is received as swiftly as possible
Do you offer 3D plans and renders?
Yes, we create our plans with industry-leading software and are able to create 3D images to allow you to accurately visualise your design.
Can you recomend builders to work with?
In most cases, we have trusted building contractors that we have worked with in your area, in the past and we would be happy to organise build quotations for you to consider
