Loft Conversion & Extension Plans, Planning Permission Drawings
A design-led independent practice focusing on drawings and planning permissions for extension, loft conversion and new build domestic properties at affordable prices.
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Providing Quality, On-Time Projects
HB Planning Services is a design-led independent practice focusing on refurbishment, new build and extending in London and the South East.
We can provide a complete planning and drawings service from initial consultations, design and layout, obtaining planning approval to building regulations.
Whether it is creating additional space, maximizing the value of a property or unleashing the potential of land we are passionate about high-quality design and dedicated to providing a friendly and straightforward service.
We work with you to provide quality, on time projects. Get in touch to see how we can help you.
4+
Years of Experience
500+
Successful projects
Featured Services
Our clients benefit from a comprehensive range of personalized architectural services. Every project is carefully tailored to reflect their unique needs and preferences, from initial vision to final execution.
We Build Your Vision
From initial consultation to acting as your agent for the council, we can help you every step of the way to securing planning permission before work commences.
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We have a good local knowledge of Planning and Building Control Regulations required by the Local Council. Plans can be Prepared for Loft Conversions, Rear and Side Extensions, Sheds, Out Buildings. New Homes, Flats, Flat Conversions, Basements.
Will you Design a Plan for any Room Size?
Whether it is creating additional space, maximizing the value of property or unleashing the potential of land we are passionate about high quality design and dedicated to providing a friendly and straightforward service.Whether it is creating additional space, maximizing the value of property or unleashing the potential of land we are passionate about high quality design and dedicated to providing a friendly and straightforward service.
Do the Plans Meet Regulation Standards?
These drawings are developed to submit to building control or an improved inspector and ensure that you comply with the building regulations standards
What can the Plans be Prepared for?
Plans can be Prepared for Loft Conversions, Rear and Side Extensions, Sheds, Out Buildings. New Homes, Flats, Flat Conversions, Basements.
Will I require planning permission?
You can visit the Government website to determine if planning permission is required here.
Do I need a drawing if there's no planning permission required?
We would recommend obtaining a Lawful Development Certificate. This is written confirmation from your Local Authority that you don’t require planning permission to build.
What documents do you prepare?
Once the Clients have approved the preferred layout and design, we prepare Planning Drawings, a Design + Access Statement and all necessary supporting documentation required for a Planning Application to the Local Authority.
What drawings can you help me with?
We can help with many different building projects – including loft conversions, extensions, refurbishments and lease projects.
To view all our services, please visit this page.
How many projects have you completed?
We have had over 60 projects completed that have been successful in obtaining planning permission.
How much does it cost to produce a floor plan?
Our floor plans start from £399 and can include varying degrees of support throughout the planning permission process.
We also offer packages to suit every budget. Read more on our pricing here for details.
What type of floor plans can you create?
We can create a floor plan for Estate Agents, Shop Certificates and Restaurants.
Do you have insurance?
Yes, we have Public Liability Insurance for professionals. We also undertake Continuing Professional Development to ensure that our services are completed to the highest standard. We also have a Quality Management Process in place to be sure of this.
How long have you been established?
We have over 4 years of experience. We were established in 2019, having had over 60 projects with successful planning applications.
What is a Land Registry Lease Plan?
This is a document that shows the legal boundaries and features of a property. Essentially, this document informs the UK Government of all the precise details – who owns the property, dimensions and more.
What are the requirements of a Land Registry Lease Plan?
This plan must be accurately drawn to a stated scale. The orientation must be clearly marked, showing sufficient details of the area surrounding the property.
Finally, the plan must not be marked ‘draft’ or ‘for identification only’ or ‘do not scale from this drawing’. The plan must be accurate.
How can I find lease details of a property?
A lease document should have been given to you by the solicitor(s) who managed the purchase of the property. You can also purchase the relevant documentation from the Land Registry website.
How does 'Living In' impact a Loft Conversion Design?
If you choose to ‘live in’ whilst undertaking a Loft Conversion this will impact slightly on the headroom within the new loft, but of course saves costs.
Why Choose Us?
Industry Experts
Professional Team
Years Of Experience
Wide Range Of Services
5 Star Rating on Google
Flexible Pricing
Our pricing plans cater to the varying needs of planning and drawings. Each plan is tailored to provide optimal value and customised solutions for every client.
£499.00 +VAT
- Measured survey of your property
Consultation - Existing and Proposed floor plans scaled 1:100 @ A3
- Existing and Proposed Elevations scaled 1:100 @ A3
- Site map @ 1:250
- Block Plan @ 1:500
£699.00 +VAT
- Measured survey of your propertyConsultation
- Existing and Proposed floor plans scaled 1:100 @ A3
- Existing and Proposed Elevations scaled 1:100 @ A3
- Site map @ 1:250
- Block Plan @ 1:500
- Council application submission
- Act as planning agent
- Unlimited Changes until approval
£999.00 +VAT
- Measured survey of your property
Consultation - Existing and Proposed floor plans scaled 1:100 @ A3
- Existing and Proposed Elevations scaled 1:100 @ A3
- Site map @ 1:250
- Block Plan @ 1:500
- Council application submission
- Act as planning agent
- Unlimited Changes
- Steel beam calculations
- Structural drawings
- Building control application submissions
Our Process
Initial Consultation
Talk through your ideas and aspirations in the comfort of your home.
Measured Survey And Design
We begin to explore different options and layouts to reach a design suitable for your way of life.
Planning Application
Our team will develop a professional planning pack for submission to the local authority.
Building Regulations
These drawings are developed to submit to building control or an improved inspector and ensure that you comply with the building regulations standards.
Acting As Your Agent (For The Council)
We act as your planning agent throughout the application process until your application is approved by the Local Authority.
Client Testimonials
Posted on Google Ahsamuddin BahaTrustindex verifies that the original source of the review is Google. Very professional and prompt. They provide the best service for home improvementsPosted on Google Ashleigh LawsonTrustindex verifies that the original source of the review is Google. Professionsl service! Plans were sorted quickly. All questions answered politely and promptly.No messing around. Loft now done. Thanks Hadi.Posted on Google Meri HallTrustindex verifies that the original source of the review is Google. Hadi was so helpful throughout the whole process. Would definitely recommend!Posted on Google Sana UbairTrustindex verifies that the original source of the review is Google. Hadi is amazing - does know what he is doing. Professional thankyou got it acceptedPosted on Google Rasoul SharifiTrustindex verifies that the original source of the review is Google. HB Planning Services designed my extension and provided building regulation plans. The turn around time was very quick the whole process was very efficient and swift. I highly recommend them for home improvements design and planning permissionPosted on Google Chandrakant ChandariaTrustindex verifies that the original source of the review is Google. Where good assistant. I would recommend. well done. Fast service.Posted on Google Tracey BrownTrustindex verifies that the original source of the review is Google. I needed scaled drawings for replacement external stairs and I was very pleased with the ease, quality, professionalism and promptness of the service I received. My initial query was answered the same day and any further queries or amendments I had were answered and acted on quickly and accurately. I would definitely use HB Planning Services in the futurePosted on Google George AlbesuTrustindex verifies that the original source of the review is Google. HB Planning were instructed to work on my extension and garage conversion. It was a great pleasure working with Hadi and his team on the project they made it stress free and provided expert guidance on the scheme according to the relevant planning policies and standards. I would highly recommend them.Posted on Google Be-andish Be-andishTrustindex verifies that the original source of the review is Google. Haadi and his entire team at HB Planning were amazing and helped us so much with our two story side extension. I never thought that carrying out a building project was so hard and demanding, but having a professional architect as Haadi gave us assurance at every stage of the project that we were in good hands. I would definitely recommend HB Planning to anyone reading this post because, the entire team is very knowledgeable friendly and super fast in response to queries. ShakebaPosted on Google Rose GarnerTrustindex verifies that the original source of the review is Google. HB Planning drew up some plans for me to submit for planning approval - they were very quick and efficient both in getting back to me and producing results. Would definitely recommend them.


