IT ALL STARTS WITH A SKETCH
EXTENSION PLANS BIRSTALL
From £1295 inc vat
Everything You Need For Planning & Building Control
RESIDENTIAL planning & design practice
It all starts with a SKETCH
We are a Multi-Award Winning, Family Owned, Architectural Practice with a passion for residential extensions, conversions and re-designs.
From our in-house team of designers to our meticulous planning team we have you covered from initial sketch to completion of your project.
SIMPLE, QUICK & EASY
The Most Thorough Design & Planning Package Available In Birstall
Rapid Project Turnaround Times
The Most Comprehensive Design Package In Birstall:
Initial FREE Home Visit
20 - 30 minute chat at your property to assess feasibility and run through your ideas, the process & provide a fixed price for our involvementFull Measured Site Survey
We will complete a super accurate measured site survey. Most companies send out third party companies to complete surveys. Not us!, It's a critical part of the project and we like to take ownership of the measurements and accuracy from the outsetDedicated Design Team
Our Multi-Award Winning Design team will use their creativity and practical approach to bring to life your dream extension keeping a close eye on the budget
Preliminary / Planning/ Permitted Development Drawings
Beautifully designed plans, Inc existing & proposed elevations / floorplans, site plans, OS MapsUnlimited Amendments
Most architects charge £50 - £100 per amendment. Not Us, we will do unlimited free amendments until you sign the preliminary plans off
Preparation & Submission Of Your Planning Application
Our Award-Winning Planning team will prepare, submit and manage the entire planning process on your behalf. You will be given regular updates throughout and copied in on all correspondence
Building Regulation Drawings
Detailed construction drawings to assist your with quotes from builders, instruction on how to complete the build & for Building Control project sign off
Preparation & Submission Of Your Building Control Application
We will prepare and submit your Building Control application. LABC or private inspector fee client payable
Ongoing Technical Support From Initial Sketch Through To Build Completion
A bit like having a Project Manager but without the extortionate costs. We are on-hand throughout the project for technical support
Client Portal App Access
Track the process from initial sketch through to Planning Approval and beyond
Approved Builder Referrals
Normally Architects receive £1000's in commission when they recommend a builder. In reality, all that happens is the builder increases their price to cover the commission payment to the architect and its added to your bill. Not with us!. We will happily recommend local builders and DO NOT RECIEVE ANY COMMISSION.
Based On Average Size 3/4 Bed Semi & Subject To A FREE Home Visit To Confirm Price & Feasibility
** All LPA & Building Control Fees Are Client Payable
Looking to expand your home with expertly crafted extension plans in Birstall?
At Sketchpad, we specialise in creating bespoke architectural drawings, Building Regulation plans and planning applications tailored to meet your unique needs.
Whether you're planning a rear extension, loft conversion, or side return, our experienced team ensures every design is functional, stylish, and fully compliant with local planning regulations.
Based in the East Midlands, we’ve helped countless homeowners in Birstall bring their extension ideas to life. Trust Sketchpad to guide you through the entire process from initial sketch to council approval with precision and care.
Extension Plans Birstall
Elevate Your Birstall Home with Bespoke Extension Plans
Craving more space in Birstall?
At Sketchpad, we specialise in creating beautifully designed, planning-ready home extension plans in Birstall that truly transform the way you live.
From custom kitchen extensions and contemporary open-plan living areas to elegant two-storey additions, our architectural solutions combine creativity, practicality, and full compliance with local planning regulations.
Experience the Sketchpad difference where imaginative design meets structural expertise and in-depth local planning knowledge. We guide you from the very first sketch through to final construction drawings, ensuring a smooth, stress-free experience.
Let us help you unlock your home’s full potential with bespoke, high-quality extension plans in Birstall tailored to elevate your lifestyle and increase the long-term value of your property.
Voted Best Residential Design & Planning Practice
BUILD awards 2024/2025
200+ 5 Star, Verified Client Reviews
Local Planning Expertise
FREE Initial Home Visit To Talk About Your Project
Full Measured Site Survey
Planning Drawings
Building Regulation Plans
Permitted Development Plans
Unlimited FREE Amendments
Structural Calculations
3D Visuals
We Submit & Manage Your Planning & Building Control Applications
It all Starts with a Sketch
Birstall Extension Plans
Single Storey Extensions
Thinking of adding a single storey extension to your home?.
We have helped 1000's of clients just like you design their dream space. Get in touch. It starts with a sketch
Two Storey Extensions
Adding a two storey extension is one of the best ways to increase family living space whilst adding those valuable additional bedrooms & en-suites
Loft Conversions & Garage Conversions
A loft conversion can be the perfect problem solver if you require a couple of extra bedrooms for the kids or would like to create a boutique en-suite master bedroom
Frequently Asked Questions
What is the cost of building an extension in Coalville?
The cost of building an extension in Coalville can vary dramatically. By having extension plans completed you can get accurate quotations from builders for the work. As a guide extensions tend to cost between £1500 - £2500m2
How do I get planning permission for a home extension in Coalville?
Planning can be costly, time consuming and confusing. Our expert team of planners will handle the entire planning process on your behalf. Get in touch to find out why we have a 93% approval rating in Coalville.
What type of extension is right for me?
During our FREE home visit we will listen to your ideas, make useful suggestions and give you clear guidance on planning and design to find a solution that meets your needs and budget.
What is the typical timeline for building an extension in Coalville?
Normally between 4 - 12 weeks for less complex extension projects and 12 - 24 weeks for more complex extension projects.
Do I need planning permission?
Great question!. Unfortunately it has become increasingly harder to establish if a project requires planning or can be completed under Permitted Development. Our expert planning team can give you advice and guidance relating to your project.
Can you work within my Budget?
Of course! We will work closely with you to design and execute a project that meets your budget requirements.
What is Permitted Development?
These Permitted Development rights allow homeowners like you to make alterations and improvements to their homes without the need for a formal planning application. Talk to us to find out more.
Are your charges fixed?
Absolutely!. We offer a fixed price upfront with no hidden extras. We also run you through any potential additional cost such as planning, Building Control, Structural Calculations, Reports and anything else related to your project.
SketchPAD - It all starts with a sketch
One Sketch Away From Becoming A Reality
Just a few more reasons why you should choose our multi-award winning architectural practice for your extension project/ No-Jargon, Up front transparent pricing and customer service rated 5 out of 5 b... ...more
Blog - Sketchpad ,blogs
August 06, 2025•2 min read
Extension Plans Derby
Looking to extend you home in Derby?. This article has everything you need to know about, extension types, costs and timelines. ...more
Blog - Sketchpad ,blogs
August 05, 2025•4 min read
A Complete Guide to Home Extensions in the UK: Costs, Timelines & Types
A must read if you are looking for information on how long it takes to complete an extension and the costs involved. In this article we explore all of the various extension types and costs involved. ...more
Blog - Sketchpad ,blogs
July 23, 2025•3 min read
Building Regulations Explained
Everything you need to know about building regulations when extending you home. ...more
Blog - Sketchpad ,blogs
July 11, 2025•5 min read
Extension Plans Leicester
This article is for Leicester residents looking for information about extending their homes in 2025. Leicester Extension Plans by Sketchpad - It all starts with a Sketch ...more
Blog - Sketchpad ,blogs
July 10, 2025•3 min read
A Guide To Adding Value To Your Home
This blog is a must read if you are considering extending your home. Read if you want to add serious value to your home. ...more
Blog - Sketchpad ,blogs
June 26, 2025•8 min read
MULTI-AWARD WINNING
ARCHITECTURAL PRACTICE
