It All starts with a sketch
EXTENSION PLANS IN DERBY
From £1295 inc vat
SIMPLE, QUICK & EASY
The Most Thorough Design & Planning Package Available
Rapid Project Turnaround Times
Here's what you get from Extension Plans Derby:
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
MULTI-AWARD WINNING FAMILY BUSINESS
DERBY BASED
Extension Plans Derby
At Sketchpad, we specialise in helping homeowners across Derby and Derbyshire extend, alter, or add value to their homes with precision and style.
If you're searching for experienced, local professionals for extension plans in Derby, our architectural design practice is the trusted choice for homeowners throughout the region.
With deep knowledge of the Derby area and a track record of delivering high-quality residential extension plans, we are perfectly positioned to guide you through every stage of your home extension journey.
We have proudly served clients in Derby and surrounding areas for nearly a decade.
From initial consultation to completed plans, our team has successfully delivered thousands of extension projects tailored to meet planning regulations and homeowner needs.
With over 200 verified 5-star reviews, we are the top-rated provider for extension plans in Derby and the surrounding Derbyshire towns and villages, including:
Duffield
Darley Abbey
Allestree
Quarndon
Littleover
Repton
Belper
Ashbourne
Melbourne
Etwall
If you're planning a home extension in Derby, it all starts with a Sketch.
Contact Sketchpad today – your expert team for extension plans Derby.
Extension Plans Derby
At Sketchpad, we specialise in helping homeowners extend, renovate, or add value to their properties with expertly designed extension plans in Derby.
If you're looking for experienced local professionals to handle your extension plans in Derby, our architectural design practice is the clear and trusted choice.
With in-depth knowledge of the Derby area, we are ideally positioned to assist you with every aspect of your home extension.
From planning applications to design layouts, our team understands the unique character, regulations, and planning nuances across Derby and Derbyshire.
We’ve proudly served clients in Derby and surrounding areas for nearly a decade. Whether you're adding a kitchen extension, loft conversion, or a full two-storey addition, our experience ensures your vision becomes a reality.
With thousands of completed residential extension plans in Derby and over 200 verified 5-star reviews, Sketchpad stands as the number one choice for homeowners across Derbyshire.
We’re also proud to be the architectural firm with the highest number of verified 5-star reviews in Derby a testament to our quality, reliability, and results.
Thinking about extending your home in Derby?
Get in touch – it all starts with a Sketch.
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
Derby 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 bouti
Frequently Asked Questions
What is the cost of building an extension in Derby?
The cost of building an extension in Derby 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 Derby?
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.
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 Derby?
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.
What areas of Derby do you cover?
The simple answer is that we offer extension plans Leicester to all areas of Derby & surrounding. Check out some of the areas we cover below.
DE1 – Derby city centre
DE3 – Mickleover (Derby suburb)
DE4 – Matlock, Darley Dale, Wirksworth, Cromford
DE5 – Ripley, Codnor, Denby
DE6 – Ashbourne, Kirk Langley, Doveridge, Ellastone
DE7 – Ilkeston, West Hallam, Horsley Woodhouse
DE11 – Swadlincote, Church Gresley, Hartshorne, Newhall, Woodville
DE12 – Measham, Appleby Magna, Overseal, Rosliston, Walton-on-Trent
DE13 – Stretton, Barton-under-Needwood, Tatenhill, Rangemore
DE14 – Burton-on-Trent (central and eastern areas)
DE15 – Winshill, Brizlincote, Stapenhill
DE21 – Chaddesden, Spondon, Oakwood
DE22 – Allestree, Darley Abbey, Mackworth
DE23 – Littleover, Normanton, Sunny Hill
DE24 – Alvaston, Sinfin, Shelton Lock
DE45 – Bakewell
DE55 – Alfreton, Swanwick, Somercotes, South Normanton, Tibshelf, Shirland
DE56 – Belper, Duffield
DE65 – Hilton, Etwall, Repton
DE72 – Breaston, Aston-on-Trent, Draycott, Elvaston
DE73 – Chellaston, Melbourne, Barrow-on-Trent, Stanton
DE74 – Castle Donington, Kegworth
DE75 – Heanor, Langley Mill, Loscoe, Marlpool
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.
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MULTI-AWARD WINNING
ARCHITECTURAL PRACTICE
