100 Amazing Oak Frame Extension Ideas
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"Oak Frame Extension Ideas"

100 Amazing Oak Frame Extension Ideas

Are you looking for a unique way to extend your living space? Oak frame extensions are the perfect choice, offering an abundance of design possibilities and sustainable building materials.

100+ Case studies showing oak frames, porches and more.

With contemporary interiors, vaulted ceilings, sunrooms and glazed links, you can create a beautiful and eye-catching extension that will be the envy of all your neighbours.

From single storey side extensions to two storey wow-factors – there’s something to suit everyone’s taste.

So let’s explore some oak frame extension ideas and learn how you can make your dream home come alive!

Designs and Features

With contemporary interiors and a range of features, oak frame extensions can bring a real wow-factor to your home.

For example, you might choose to create curved walls with skylight windows to introduce modern aesthetics while ensuring energy efficiency. Oak is also the perfect material for blending traditional exteriors with contemporary interiors – single-storey sunrooms make the most of this natural blend.

Vaulted ceilings are another great feature for oak frame extensions that will inject an abundance of character into your space. With attention to detail and careful consideration for the existing structure’s inherent character, you’re sure to create a lasting impression with an oak frame extension.

Wish List Considerations

Crafting a comprehensive wish list helps create an exceptional design brief for any abode addition. Making sure to include considerations such as space planning, aesthetic appeal, cost effectiveness, material choices, and design flexibility can ensure that the desired outcome is realized with no surprises.

When it comes to oak frame extensions, there are several key pieces of information that need to be factored into the wish list.

For example, should the extension blend in or stand out?

What type of glazing should be used?

What kind of roof should be installed?

How much timber is necessary for a given project?

Are specialized materials and finishes required?

Answering these questions before beginning a project ensures that your desired vision can become a reality without any major changes during construction.

Careful consideration at this stage will also help save time, money, and effort down the line – leaving you to enjoy your new space without any headaches.

Exterior and Interior Effects

From the outside in, oak-framed extensions can really transform a home’s look and feel. When considering an extension, energy efficiency is important to ensure that natural light and warmth is maximised.

Depending on the architectural style of your home, there are many ways to incorporate oak into its design. Colour palettes can be chosen to match the existing decor or create a bold contrast for a modern twist. Sustainable materials such as bamboo floorboards and cork insulation can be used to add texture and character, while still being environmentally friendly.

When deciding between exposed or concealed oak frame, it’s essential to assess how much of an impact this will have on your interior space and budget. If you choose more exposed oak frame work, then allow extra room in your budget for high quality finishing touches like elegant door frames or skirting boards made from solid hardwood.

On the other hand, if you opt for less exposed framing then you may have more freedom when it comes to designing the interior space with furniture and soft furnishings – but remember not to forget about those energy efficiency considerations!

No matter what kind of extension you choose – single storey sunroom, two storey wow-factor addition or even something three storey grandiose – attention to detail will always be key for creating a sympathetic connection between old and new architecture.

You may even want to connect an oak frame garden room by adding glazed links between main house; this could provide an additional outdoor living area which seamlessly blends with nature’s beauty. Ultimately, traditional exterior styles don’t need to limit creativity when it comes to contemporary interiors; mix up modern furniture pieces with traditional colour palettes for unique end result.

Examples and References

The possibilities are endless for transforming a home, whether you’re looking to add an eye-catching two-storey addition or cozy single-storey sunroom – just don’t let your dreams be crushed by a dodgy builder!

Take any case study of a single-storey side oak frame extension as an example. These projects are able to provide extra living and dining space without detracting from the existing structure’s character, while still incorporating modern accents and eclectic choices. Structural surprises like vaulted ceilings and natural textures bring depth to the design, while landscape features such as glazed links help connect the oak frame garden room to the main house.

For those wanting something more dramatic, two storeys can be added with ease using oak frame construction – creating a real wow factor that will impress all who visit. Traditional exteriors can be mixed with contemporary interiors for a timeless look, and if you have a period home attention to detail is essential for sympathetic extensions.

No matter what type of oak frame extension ideas you choose, it’s important to remember that no two projects are ever alike. You may find inspiration from other homes or come up with your own unique vision – whatever it is make sure it reflects your style and personality so you love coming home every day!

Frequently Asked Questions

How much does an oak frame extension typically cost?

When looking into adding an oak frame extension to your home, it’s important to consider the cost estimates and climate concerns that come with such a project. Building duration, maintenance needs, and energy efficiency are also key factors in determining if an oak frame extension is right for you.

On average, a single-storey oak frame extension will cost around £25,000 – £50,000 depending on the size of the project and materials used. Climate considerations should be taken into account when planning an oak frame extension as this type of material can expand or contract with changes in temperature.

It’s important to ensure that the building duration is realistic and takes into consideration any delays due to weather or other unforeseen circumstances. Maintenance needs should be considered too; regular care will help keep your oak frame extension looking great for years to come.

Finally, energy efficiency is another factor; make sure your new space meets current standards in order to save on energy costs in the long run.

Is an oak frame extension suitable for all climates?

An oak frame extension is a great choice for any climate due to its durability, design flexibility, insulation options, and renovation potential.

Not only will you benefit from the visual appeal of an oak frame extension, but you’ll also have the peace of mind that it can withstand whatever conditions come your way.

Whatever your climate or location may be, an oak frame extension offers the perfect combination of practicality and beauty.

How much time does it typically take to build an oak frame extension?

You’ve got a vision of an extra living space that blends perfectly with the rest of your home, and oak frame extensions could be just what you’re looking for.

Building an oak frame extension usually takes several months from the designing process to obtaining planning permission to the construction itself. But it’s worth it in the end as you get beautiful, sustainable materials that will last for years, plus an aesthetic appeal that is hard to beat.

With thoughtful construction methods and careful attention to detail, you can create a new space with control and confidence – something sure to make your house stand out from the crowd!

What type of maintenance is required for an oak frame extension?

Maintaining an oak frame extension requires careful consideration of several factors. During the installation process, it’s important to select durable timber and consider any design considerations that could impact its longevity.

Regular upkeep should also be factored in, as well as assessing the environmental impact of your choice of materials. To ensure that your oak frame extension lasts for years to come, make sure you understand all of the durability requirements and maintenance needs associated with it.

How energy efficient are oak frame extensions?

Oak frame extensions are becoming an increasingly popular home improvement option due to their eco-friendly materials, renewable resources, and modern designs.

Not only do they offer a unique visual appeal and style to your home, but they also provide excellent insulation systems and can be incredibly energy efficient.

By carefully selecting the right eco-friendly materials and investing in renewable resources like solar panels, you can create an oak frame extension that both looks great and helps you save money on your energy bills.


We’ve explored the many possibilities of oak frame extensions and all they have to offer. With its array of contemporary features, sustainable materials and attractive design, there’s no limit to what you can create.

It’s like a blank canvas that you can paint with your own style—the only limit is your imagination. So go ahead, dream big; the sky really is the limit when it comes to designing an oak frame extension for your home.

The best part is that whatever design you choose, it will be as unique as you are!

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7 May 2023
John Topliss
John Topliss

Left us a 5 star review

Really delighted with the new porch by Oak by Design. It adds a super feature to my converted barn. Thanks to Joanne and the team.

On behalf of John Docherty: Oak By Design were a great company to deal with; helpful, knowledgeable, professional. The quality of the oak supplied to us for our bespoke porch was first class. Nothing was too much trouble for this company, and we will definitely be using this wonderful company again in 2022.

A great company to deal with. Professional from start to finish and always there to assist with any queries. Highly recommended.

I first used Oak by Design in 2021 for a oak porch, I used them again 2023 for an oak pergola. Both times my clients have been Delighted with the finished product. Both times the product was delivered when stated, everything i needed was on the delivery. Oak by design listened to what I required for both jobs. The quality of the oak is excellent, all joints fit correctly & if I had a problem I only had to ring and speak to them. R Brown Carpentry always recommends Oak by Design when asked about oak structures.

We are ‘over the moon’ with our beautiful oak porch made by Oakbydesign .From our initial enquiry to delivery and installation the service and attention to detail has been outstanding! A very big thank you to Joanne who was so helpful and friendly from start to finish which made the whole process such a pleasure. Highly recommend anyone looking for an oak porch to choose Oakbydesign . Yvonne Grant.

I firstly used oak by design a couple of years ago for an open oak porch. They were extremely helpful and everything was delivered on time to the highest quality. The porch went together with the oak dowels provided and looked great when it was all slated in. They have also supplied me with a oak beam for a fireplace natural random finish and it looks good.

Perfect from start to finish. The service is above and beyond. Pleasure to install

I could not recommend Oak By Design more highly. Joanne and the team worked tirelessly to resolve an issue that was the result of my mistake when I ordered the porch. Great customer service.

Great personal service to ensure we got what we needed specific to our personal requirements. Quality is outstanding and there was a helping hand there all the way. The porch we ended up with was not cheap but having looked at others the quality of the Oak by design product shines through. Very pleased with the result and the complements from both neighbours and our builders keep coming.

Amazing craftsmanship from this company. The customer service from Joanne was superb. My questions and indecisiveness were never an issue and she was always on hand to offer advice and find the answers to my questions. Our oak porch has transformed the house and we are over thd moon with it. Would highly recommend Oak By Design. Joanne is an asset to the sales and promotion of this company and is very knowledgeable. Would give 10 stars if I could!

My company has ordered 2 porches with Joanne from oak by design, and have more planned in the future. They've been brilliant from start to finnish. Great communication right through. And the quality of the product is exceptional. Do not hesitate to order.

What can I say, Oak By Design have been the most fantastic company to deal with. Joanne was so helpful, friendly and professional. She really seemed to care about our project, which made such a difference. We had 4 oak RSJ covers made and 2 fireplace mantles. The finish is outstanding. Everyone believes they are solid beams, which was just what we wanted. The care and attention this company will give you is 2nd to none and I would highly recommend them. Pictures will follow when we complete our project, thanks again Oak By Design. x

Great service by a friendly professional team, a pleasure to work with. The end result of our oak glazed leisure spa and outdoor kitchen looks fantastic. Great job

From the start of our enquiry, the service provided was excellent. Joanne was a great help and the oak porch structure looks fantastic on our new build. It completely changed the look of the house. Very quick delivery could not recommend enough.

We worked with Jamie from Oak By Design on a super project near Wetherby. There was plenty of oak in this design for the team to really show their worth - and they did. The attention to detail was excellent. If anything was not quite how the client wanted it, they were straight back to attend to this. The customer care was superb. We look forward to working with Oak By Design on another project soon.

We can thoroughly recommend Oak by Design. Not only did they provide the best of oak floors and oak staircase to suit our new, contemporary home, but they returned to make good a problem which was not their fault. Going the extra mile separates great companies from ordinary firms. Thank you Jamie & Billy. From Mike & Barbara, York.

Ordered an oak mantle beam from Oak by Design and they quickly called to check the finer details. Unfortunatly, the beam was slightly damaged on arrival by the courier company. Oak by Design immediately arranged to have it picked by DHL, transferred back to Yorkshire from Kent, repaired and sent back within 2 days, with no quibbles. The beam is beautiful, as is the high quality customer service by these people. Fully recommend using this company. Anthony Slater, Tonbridge. Tonbridge.

Great company, always on the end of the phone to talk through design, measurements, fitting. The Oak is very high standard, looks amazing.

From the initial quotation right through to the delivery and after service Joanne has been brilliant and given me an excellent product. I have just ordered another porch for another project from them and I will continue to do so for future projects . Thomas and Bell Building Contractors Ltd

On behalf of Shears PHG Our customer was looking at having an oak porch built for their property in the West Midlands we got in contact with Joanne at Oak by Design and she was really helpful, always friendly on the phone and polite nothing was too much trouble. Joanne kept us up to date through every stage and our customer is really pleased with the results of the Porch it looks great and we wouldn’t hesitate to use them again in the future

Oak by Design have made 2 oak framed rooms for us, sunroom at the front and and "moonroom" (photo) at the back which encompasses a shower room, work area and storage. They have been helpful at every stage and the outcome is simply brilliant. They make the whole house feel roomier and brighter and are beautiful places to be. GE North Yorkshire

Oak by design were a fantastic company to deal with. They made us some treads for a bespoke stair case from large pieces of air dried oak. They were very thorough in making sure that they understood exactly what we wanted. They made excellent suggestions for small changes to our own design in order to produce a better finished product and to manage the cost. We were very happy with the treads when they were delivered. They look fantastic and fitted perfectly to the steel frame which was made by a third party. I could not recommend them more highly.

Found this company by accident whilst passing through Harrogate, but well worth a visit.Great products choice with helpful friendly service. The wooden flooring and beams look great in situ and we are very pleased with the transformed room. Would recommend and use again.

We purchased some engineered oak flooring and oak covers from Oak By Design and couldn't be happier with the finish and quality. They are spot on. Joanne was extremely helpful throughout the whole process and provided plenty of advice when necessary. Thank you

Fantastic service and quality of product. I couldn’t be happier with my Oak porch, which was designed to my specification with the minimum of fuss. Joanne was so helpful and nothing was too much trouble. Incredibly well engineered and looks fantastic. Thank you so much.

Marvellous place, so many wonderful things made from wood.

We were looking to have a bespoke oak and glass atrium for the front of our new house renovation. We wanted to find a company we trusted, who clearly understood our brief and could manufacture and install a high quality product at a competitive price. A big ask, but OakByDesign ticked all our boxes. Jamie and the team from the initial discovery meeting to completion of the installation were fantastic. The design, material quality and installation were first class and I would highly recommend you to include them within your project plans. Thank you all. Ben and Lindsay.

We decided to get an oak porch to make our home more attractive and we are so glad we did as it really is beautiful ! Joanne and the Team have been professional, friendly and just a pleasure to deal with ! Thank you so much !!

Excellent customer service. Very friendly. Explained in detail. Product is beautiful. Would recommend. Company sent photos of finished product prior to dispatch to confirm our happiness with their work.

A fabulous service and supportive through the design and delivery process. Highly recommended

Found Oak by Design searching for a new front porch to replace a canopy and knew immediately that this was company for the job and I was not disappointed. I already knew what I wanted and Richard, very patiently, developed my basic requirements, with a number of iterations, into a full detailed design. As I live outside their site working area I decided go for supply only and to install the porch myself. It was delivered as promised and it looked great even on the pallet! It took me a while to fit but it was very satisfying and the result is fantastic. The quality of the aged oak and carpentry of the timbers is excellent. I’m delighted with the porch supplied by Oak by Design - it looks superb.

From the beginning the customer service has been superb, excellent help and advice when choosing the flooring, delivery arriving when promised and a product which is extremely high quality. We have replaced the majority of our flooring downstairs and we are so pleased with the result that we would have paid more. Fantastic.

First class service and product . Our car port and steps look fantastic and blends in with the existing buildings beautifully. Would definitely recommend them.

This is the second time that we have used Oak By Design for oak products and once again we weren’t disappointed. We recently ordered some internal oak doors and from the very start they were a pleasure to deal with. Joanne especially was extremely helpful and friendly, nothing was too much trouble. We were kept updated about the progress of our order. Unfortunately we needed to delay acceptance of the doors for a few weeks and Oak By Design happily agreed to store them in their workshop until we were ready for them. The quality of the doors is very high, they are very well made and finished, far better than any oak doors that you will buy “ off the shelf. “ They are all installed now and look fantastic. I would highly recommend Oak By Design and we will certainly use them again in the future if we require any more oak products. A huge thank you to Joanne and the whole team for a great service and a great product.

Very professional. Excellent product and service. Highly recommended.

Four years ago we took the decision to completely gut an old farmhouse and start again with it, we started looking for a supplier of oak to refit all of the internal doors, door casings, skirting and flooring. Our carpenter recommended Oak By Design. He wasn't wrong! All of the oak has been completely top notch. As the old house has settled into it's new skin it has moved and cracked in various places, the only thing that has been stable and unwavering is the oak. The customer service has been superb, with them continuing to supply exactly the same items, with the same quality over the course of 4 years. They even indulged our designs for furniture for our "boot room", with Shoe pigeon holes and a bench which we could store wellies under (as pictured). The doors supplied by them are reassuringly heavy and sturdy, with a proper "thunk" as you close them, cutting off sound from the rest of the house. There may be other, cheaper suppliers of oak out there, but none with the same level of quality, longevity and customer service as Oak By Design. If you want to do it right (& once!) use these guys.

Exceptional service and beautiful flooring. Absolutely delighted with every aspect. Went above and beyond great customer service to meet our needs and timescales.

Oak by design provided our engineered oak flooring. From our initial meeting and supply of samples to the final delivery we have been provided with excellent service. Carl has been in touch throughout the process and provided updates about the lead time and expected delivery dates. We are delighted with the flooring. Very happy to recommend Oak by design.

Amazing customer service from beginning to end . My builder was in awe at the quality of the oak porch components. Call them and ask for Joanne - what she doesn’t know isn’t worth knowing! It’s not every day you invest in a “proper” porch so do it right. You’ll definitely be delighted!

I wish I could give more starts!! We looked at many companies before finally choosing Oak by Design. We are so glad we chose them. They were excellent from start to finish. They worked with us to find a workable design that was to our liking. Our door looks amazing (despite the building site that still surrounds it!). Their customer service is of the highest standard, Joanne could not do enough to help us. I would not hesitate to recommend them.

Fantastic service from start to finish, I would have no hesitation in recommending this company or using them again. Very professional and helpful. Joanne was great in assisting us with choosing both styles and colours of the beams and cladding.

When embarking on a large renovation project assembling the right team of skilled work people is vital. It involves the need for skill, imagination and trust. It was important to us to use a local company and Oak by Design seemed to tick the right boxes although we had not dealt with them or indeed heard of them before. We soon came to realise that the combination of Ben, Billy, Jamie, Matt and MIck ( listed strictly in alphabetical order ) was a great success. Skilled: highly, imaginative: an excellent creative talent, trustworthy: 100% but also such great team players that all the other trades on site benefitted from their cooperation and great good humour. I would endorse the other reviewers who have commented on the quality of the materials used, whether in the replacement windows, the light oak internal doors. the fantastic oak staircase, the secret bookcase and the pièce de résistance: the oak conservatory. It has been a great project and much of that I attribute to the work of Oak by Design. A big thank you to you all.

From the moment we visited the Oak Design showroom, we knew that we were dealing with a top quality local company. Richard the owner, showed us around his design works with real pride of his product and service offering. Jamie as sales executive has discussed and agreed the options & design with costs to us and we have now implemented the first phase of our home improvement, with more work to follow. We are highly delighted with the finished product and would strongly recommend Oak Design to other interested clients. I also suggest that you pay them a personal visit at the Home Building & Renovation exhibition in Harrogate, as well as their wonderful showroom of Oak Solutions in Tockwith to get a personal guided tour.

A first rate service from start to finish. We've used this company in the past for our floor - 40 foot of solid oak! 2 beams and 2 RSJ covers. This time a beam for our new kitchen inglenook and another RSJ cover. More than impressed with the products which more than met our spec. A very friendly and helpful team who I'd recommend to anyone.

Spectacular service from start to finish! great design work and support from concept to installation. The builders were amazing! So pleased with the outcome! Thankyou so so much !

My client was looking for ways in which to make his conversion (of an early seventies house into a period family farmhouse) “stand out from the crowd”. whilst maintaining a commercial eye on his expenditure, as the house was being converted for resale profit. Making the choice to meet with Richard and explore possibilities for incorporating some Real solid Oak features into his plans proved to be the making of the project. By taking lots of advice from Richard on both the size and structure of the components we were able to incorporate three key features. The beautiful and bold roof trusses and purlins for the open plan kitchen are simply a joy to behold. The stunning full height gable window which is directly glazed into the large framework can be appreciated from both the the kerbside and of course from within the cosy snug on the ground floor or the amazing first floor main bedroom where we incorporated some additional exposed roof beams just purely for effect. All in all it is fair to say that these significant choices certainly created the wow factor my client was looking for. Having managed to pre sell the property well before completion it in itself demonstrates the benefits of keeping these sorts of real oak features as part of a modern build. I have no hesitation whatsoever is saying that if anyone is looking to get advice and is serious about investing in quality oak products they should have no need to look further than Oak by Design. Thanks again Richard for all your help , guidance and continued support which is a credit to you and the craftsmen you employ.

Posting on behalf of my Mother in Law, Shirley Abbott "Having planned to shop around, Oak By Design was my first stop. I had no need to look any further. Joanne patiently and professionally guiding me through the confusion of choosing the right flooring. The service and support from the staff was exceptional, efficient and helpful. And - my floor looks amazing!"

Working with Oak By Design on our project was a pleasure and we were delighted with the results. Joanne was extremely helpful, quick to answer any questions and generally a great person to deal with! The quality and finish of the products - RSJ covers and Oak Windows & Doors were superb and look great. Would highly recommend working with Oak By Design and would not hesitate to use their services again for future projects!