Mon - Sat 09:00-18:00
+ (44) 07359 267907
info@structuralengineercalcs.com
New Clients

610+

Projects

1287+

Trusted by

20.000+ Customers

How much does it cost to remove a load bearing wall?

Looking to remove a load bearing wall in your home? It’s important to understand what’s involved and how much it will cost. In this comprehensive guide, we’ll cover everything you need to know, from the definition of a load bearing wall to the factors that affect removal costs. You’ll learn about planning permission requirements, structural engineer fees, and additional costs like repairs and finishing work. We’ll even explore alternative solutions to wall removal and provide tips for saving money on the project. Plus, we’ll answer common questions like “How much does it cost to replace a load bearing wall?” and “Will removing a load bearing wall increase home value?” Keep reading for important points to consider when calculating costs for removing a load bearing wall.

Structural Engineer
Structural Engineer

What is a load bearing wall?

Load bearing walls play a crucial role in supporting the floor or roof above, whereas non-load bearing walls support only themselves. Identifying a load-bearing wall within a building’s interior can be a challenging task as they are not always apparent by merely knocking on them. Even partial walls may contain microlam beams that make them load-bearing. To accurately identify such walls, it’s best to seek the help of a structural engineer or professional builder. While exterior walls are typically load-bearing, it’s not always the case with interior walls. This article will delve deeper into the intricacies of identifying load-bearing walls and their importance in maintaining the structural integrity of a building.

What does removing a load bearing wall involve?

Before removing any wall in your home, it’s crucial to have it inspected by a structural engineer or builder to identify any underlying electrical or plumbing issues and to determine if the wall is load-bearing. The cost of hiring a professional for a single visit can be around £200. Once you’ve decided to proceed, it’s essential to clear the space of any furniture or decor and erect a dust screen to prevent dust from spreading throughout the house. You should also disconnect any electrical wiring and remove any plumbing fixtures, such as radiators. With both rooms cleared, a temporary support system is installed to hold up the masonry above the wall to be removed. An opening is then created, and padstones and a supporting beam, usually a rolled steel joist (RSJ), are fitted. The RSJ can either be recessed into the ceiling for a seamless look or protrude into the room, which can be a design feature. Once the wall is demolished, the temporary supports are removed, and the new opening and the RSJ are dry-packed and covered. Finally, all debris is removed, and the area is thoroughly cleaned to remove any dust. This article will provide you with a comprehensive guide on the process and factors to consider when removing a load-bearing wall in your home.

Do I need planning permission to remove a load bearing wall?

In general, planning permission is not required to remove a load-bearing wall, except in listed buildings. However, it’s important to seek a building notice from your local council or private building control body to ensure that all fire regulations are still being met. Applying for a completion certificate from the building control body once the work is complete is highly recommended. This certificate will not only give you peace of mind that the work has been properly certified, but it will also make it easier to sell the property. The cost of a completion certificate is typically between £250 – £450.

If the load-bearing wall is adjacent to a party wall that is shared with your neighbor, then the RSJ will need to be placed within that wall. This means you’ll need their agreement to do so, and a party wall agreement will be required. The cost of arranging a party wall agreement is usually around £100, but it can rise to over £1,000 if both parties are in dissent and structural engineers are required to reach an agreement. Keep in mind that if your neighbor’s home is impacted by the work, you’ll be responsible for fixing it at your own expense. To avoid any disputes, it’s important to have photos taken of both sides of the party wall.

Factors that affect the cost of removing a load bearing wall

When it comes to knocking down a load bearing wall , the cost can vary depending on a variety of factors. Understanding these factors can help you prepare for the cost and ensure that you stay within your budget.

The first factor to consider is the size of the wall. The larger the wall, the more expensive it will be to remove. This is because a larger wall will require more labour, materials, and time to remove. Additionally, if the wall is supporting a significant amount of weight, it may require more structural support to ensure the safety of the property.

The second factor is the location of the wall. If the wall is in a hard-to-reach location, such as in a basement or on an upper floor, it may be more expensive to remove. This is because it will require more effort and time to access and remove the wall safely.

Another factor to consider is the type of wall. If the wall contains electrical or plumbing work, it may be more expensive to remove. This is because these systems will need to be properly disconnected and potentially rerouted before the wall can be removed.

Finally, the cost of knocking down a load bearing wall  can also depend on your location. Labour and material costs can vary depending on where you are in the UK. It is important to research local contractors and get multiple quotes to ensure that you are getting a fair price.

Average cost of removing a load bearing wall

Removing a load bearing wall in the UK can be a complex and costly project, as there are several factors to consider. The size of the wall, the materials used, and the complexity of the job all play a role in determining the project cost. Typically, the cost of removing load bearing walls between the kitchen, dining room, and living room or external walls for conservatories ranges from £1,300 to £1,800, while the cost of installing structural supports is around £800 to £975.

The cost of the project may vary depending on your location and the complexity of the job. For example, a single doorway removal, which is approximately 1 meter wide, can cost around £1,150. A double doorway removal, which is approximately 2 meters wide, can cost £1,600. A large open plan removal, which is around 4 meters wide, can cost about £2,750. Rolled steel joist material costs around £150 to £350 per meter on average, while concrete lintel beams can cost between £8.50 to £170 per lintel. Steel lintel beams can cost between £8.50 to £750 per lintel, while steel cavity lintel beams can cost around £40 to £700 per lintel. The expense of merging the kitchen and dining room by knocking down the wall between them can be approximately £1,500.

If you’re considering removing a load-bearing wall, it’s customary to receive a quote based on the entire project instead of an hourly rate. In the UK, the cost of removing a load-bearing wall typically ranges from £1,200 to £1,800, depending on a variety of factors, including wall size, materials, and job complexity. Please keep in mind that these figures are only approximations, and actual costs may vary depending on your location and other factors. It is recommended to consult with a professional to obtain an accurate quote for your specific project.

Load bearing wall removal hourly rates

If you’re planning on removing a load-bearing wall , you’ll typically receive a quote for the project rather than an hourly rate. The average cost of removing a load bearing wall in the UK can range from £1,200 to £1,800, depending on various factors such as the size of the wall, the materials used, and the complexity of the job. It’s important to keep in mind that these costs are just rough estimates, and the actual cost of the project may vary depending on your location and other factors.

Load bearing wall removal cost calculator

Calculating the cost of removing a load-bearing wall necessitates factoring in the size of the wall or area impacted, as well as the supporting structures implicated. To receive a precise estimate for the work, it’s recommended that you have a skilled construction team, preferably a structural engineer, evaluate the wall and provide you with a quote. While some professionals may charge hourly rates, most contractors will offer project-based pricing.

Structural Engineer near me
Structural Engineer near me

Structural Engineer Fees

When you’re planning to remove a load bearing wall, you’ll need to hire a structural engineer to ensure the safety and stability of your home. The fees for a structural engineer can vary depending on the complexity of the job and the location. On average, you can expect to pay between £400 to £1,500 for a structural engineer’s services.

The structural engineer will assess the wall and the surrounding area, provide advice on how to proceed with the removal of the wall, and draw up plans for the project. They will also provide calculations and drawings that are necessary for obtaining building permits and for the construction work to begin.

It’s important to note that while the cost of a structural engineer may seem like an additional expense, their expertise can save you money in the long run by avoiding potential structural issues and ensuring that the project is completed safely and efficiently. When hiring a structural engineer, it’s recommended to obtain multiple quotes from different professionals to ensure you get a fair price for their services.

Cost of Additional Structural Support

When removing a load bearing wall, additional structural support is often needed to ensure the safety and integrity of the building. The cost of this support will depend on the type of support required, the materials used, and the complexity of the job.

For example, installing a rolled steel joist (RSJ) can cost between £150 to £350 per meter on average. Lintel beams made of concrete can cost around £8.5 to £170 per lintel, while steel lintel beams can cost between £8.50 to £750 per lintel. Steel cavity lintel beams can cost around £40 to £700 per lintel.

It’s important to note that the cost of additional structural support will be in addition to the cost of removing the load bearing wall itself. It’s recommended to get a professional assessment of the wall and the required support to get an accurate quote for the job.

Cost of Repairs and Finishing Work

Removing a load bearing wall can result in additional costs beyond the structural work. Once the wall is removed, there may be repairs needed to the ceiling, walls, and flooring. This may include patching up any holes or cracks that were created during the demolition process, as well as sanding, painting, and finishing work to make the area look seamless.

The cost of repairs and finishing work will depend on the extent of the damage and the level of finishing required. Basic repairs such as patching up small holes may only cost a few hundred pounds, while more extensive repairs and finishing work could cost several thousand pounds.

It’s important to factor in the cost of repairs and finishing work when budgeting for the removal of a load bearing wall. It’s also essential to work with a professional who can assess the extent of the damage and provide a detailed quote for the work required. This will ensure that you have an accurate estimate of the total cost and can plan your project accordingly.

Hidden Costs to Consider

When budgeting for the removal of a load-bearing wall, there are several hidden costs to consider beyond the actual construction work. For instance, you may need to hire a structural engineer or architect to assess the wall and provide necessary plans, permits, and inspections. You may also need to factor in the cost of disposing of debris, potential repairs to other areas of the home, and finishing work such as painting or flooring. By considering these additional costs, you can ensure that your budget for removing a load-bearing wall is accurate and comprehensive.

Cost Comparison: Load-Bearing vs. Non-Load Bearing Walls

Removing a load bearing wall involves more work and expenses than a non-load bearing wall. The cost depends on various factors such as the size of the wall, materials used, and the complexity of the job. On average, removing a load bearing wall in the UK costs around £1,200 to £1,800, while non load bearing walls are typically cheaper to remove. If you’re planning to remove a wall, it’s essential to consider the cost comparison between load-bearing and non-load bearing walls to make an informed decision that fits your budget.

Knocking through kitchen and dining room cost

If you want to increase the space in your home, removing the load-bearing wall between your kitchen and dining room is an excellent option. With this renovation, you can cook for your guests while entertaining them, or join in family conversations while preparing meals. You can even enhance your kitchen by incorporating additional features such as a breakfast bar or kitchen island. However, knocking down the wall between the kitchen and dining room can be a more costly project than other renovations due to the additional work required to reroute pipework, plumbing, and electrics. The average cost of removing a load-bearing wall between the kitchen and dining room is around £1,650. It’s crucial to have a professional assess the project and provide you with a detailed quote.

DIY vs. Professional Removal: Pros and Cons

If you’re considering removing a load-bearing wall, you may be wondering whether it’s better to do it yourself or hire a professional. While a DIY approach may seem like a cost-effective option, it’s important to weigh the pros and cons carefully. On the one hand, doing it yourself can save you money on labor costs, but on the other hand, you may not have the necessary skills or tools to complete the project safely and efficiently.

When you hire a professional, you can expect to pay more for the project, but you’ll also have peace of mind knowing that the job is being done correctly and to the highest standards. A professional will have the expertise, experience, and equipment needed to safely remove the load-bearing wall, and they’ll also be able to advise you on any additional work that may need to be done.

It’s important to remember that removing a load-bearing wall is a complex project that requires careful planning and attention to detail. If you’re not confident in your ability to complete the project safely and to a high standard, it’s best to hire a professional. This will help you avoid costly mistakes and ensure that your home remains structurally sound.

Tips for Saving Money on Load-Bearing Wall Removal

If you’re looking to save some money when removing a load bearing wall, there are several tips you can follow to keep costs down. First, consider doing some of the work yourself, such as removing non structural elements like drywall or flooring. This can reduce labor costs, but be sure to consult with a professional to ensure the structural integrity of your home is not compromised.

Another way to save money is by sourcing materials yourself. You can often find good deals on materials like lumber, drywall, and paint by shopping around and comparing prices. Additionally, be sure to get multiple quotes from different contractors and compare their prices and services.

Another option to consider is temporary support structures, which can be used to temporarily support the load while the wall is being removed. This can help reduce the cost of installing permanent support structures, but again, it’s important to consult with a professional to ensure that this is a safe option for your home.

Finally, consider the timing of the project. If you can be flexible with the timing, consider scheduling the work during the off-season or during a contractor’s slow period. This may result in lower labor costs as contractors may be more willing to negotiate their prices.

By following these tips, you can potentially save money on load-bearing wall removal without compromising the safety or structural integrity of your home.

Cost vs. Value: Will Removing a Load-Bearing Wall Increase Home Value?

If you’re considering removing a load-bearing wall, you may wonder if the cost of the project is worth it in terms of home value. While the answer may vary depending on various factors such as the location of your home, size of the project, and local real estate market, removing a load-bearing wall can add significant value to your home. Open-concept living spaces are highly desirable to homebuyers, and the removal of a load-bearing wall can transform your home’s layout, creating a more spacious and modern feel. It’s important to consult with a local real estate agent and consider the potential return on investment before deciding whether or not to remove a load-bearing wall.

Removing a load bearing wall cost UK

To accommodate any future layout changes or if you have a change of heart, you can opt for a more affordable option by replacing the previously removed internal load bearing wall with a stud partition wall. This option is considered cost effective since the RSJ already bears the weight load. The cost for replacing a load bearing wall generally falls within the range of £120 – £180 per sqm, whereas adding a new door would cost around £85.

How long does it take to remove a load bearing wall?

In general, removing a load-bearing wall usually takes around 3 to 4 days. Typically, the first two-three days will be dedicated to installing the RSJ, removing the existing wall, and disposing of any debris. After that, plastering and finishing work can be completed on the fourth day. If there are any electrical or plumbing tasks that need to be done, additional time may be required.

In general, removing a load-bearing wall usually takes around 3 to 4 days. Typically, the first two-three days will be dedicated to installing the RSJ, removing the existing wall, and disposing of any debris. After that, plastering and finishing work can be completed on the fourth day. If there are any electrical or plumbing tasks that need to be done, additional time may be required.

loft conversion
structural engineer

Important Points to Consider When Calculating Costs for Removing a Load Bearing Wall

  • Understanding the purpose and function of load bearing walls before attempting to remove one.
  • Removing a load bearing wall involves installing temporary supports, removing the existing wall, and installing a new support structure.
  • In some cases, you may need planning permission or building regulations approval before removing a load bearing wall.
  • The cost of removing a load bearing wall can be affected by several factors, including the size of the wall, the type of wall, and the materials used.
  • The average cost of removing a load bearing wall can vary depending on the size and complexity of the project.
  • It’s important to get a detailed quote from a professional before starting any work on a load bearing wall.
  • Some contractors may charge hourly rates for load bearing wall removal, so it’s important to ask about this before hiring anyone.
  • There are several online calculators that can help estimate the cost of removing a load bearing wall based on the size and complexity of the project.
  • It’s important to factor in the cost of hiring a structural engineer to ensure the safety and stability of the new support structure.
  • Additional structural support may be needed depending on the layout and design of the space, which can increase the overall cost of the project.
  • Removing a load bearing wall can also involve repairing and finishing work, such as plastering and painting.
  • It’s important to consider any additional costs that may arise during the project, such as electrical and plumbing work.
  • In some cases, it may be more cost-effective to work with non-load bearing walls instead of removing a load bearing wall.
  • Removing a load bearing wall between a kitchen and dining room can be more expensive due to the additional pipework, plumbing, and electrics that need to be rerouted.
  • While DIY load bearing wall removal may seem like a cost-effective option, it can be dangerous and may end up costing more in the long run.
  • There are several ways to save money on load bearing wall removal, such as choosing a non-load bearing wall, reusing materials, and doing some of the work yourself.
  • It’s important to consider whether the cost of removing a load bearing wall will be worth the potential increase in home value.
  • Should you alter your plans or wish to reconfigure the layout at a later time, you can substitute the removed internal load-bearing wall with a stud partition wall, which may be a more cost effective option.
  • It usually takes around 3 to 4 days to remove a load bearing wall, but additional time may be needed for electrical or plumbing work.

In summary, removing a load bearing wall is a significant home renovation project that requires careful planning and consideration. The cost of removing a load bearing wall can vary greatly depending on several factors, and it’s important to get a detailed quote from a professional before starting any work. While it may be tempting to attempt a DIY approach, it’s important to prioritize safety and hire qualified professionals for the job. Additionally, it’s important to consider the potential increase in home value and whether the cost of removing a load bearing wall will be worth it in the long run.

Logo
Receive regular updates on the latest tutorials
Get a quote

©2023 Structural Engineer Calcs Ltd

Need Help?

Our team is available to support you!

Bring us a quote and we will BEAT it!

We welcome the opportunity to consult with you, Contact us for a free consultation.