With its calming and scenic landscapes, Essex is a flourishing region to call home. With beautiful houses built around it, it is a growing prospect for property value and real estate projects. Along these lines, it is worth considering that home extension in Essex can increase your property’s value, help you gain more space, and enhance the aesthetics of your house.
But, you must be wondering about the home extension costs in the Essex area and the ROI after the completion of the project. Beginning a project of this scale can be confusing, especially when planning and setting the budget. That’s why we are here to guide you on how much it can cost to expand your house in Essex.
Before diving deep into the financial aspects of home extensions, we suggest you do a quick read about the basic concept of home extension and different types of home extensions.
Understanding the Core Expenses
Before jumping into any extension or renovation project, it is crucial to understand different factors that can influence the project’s cost. So, let’s look into most of the possible factors.
The Type and Size of the Extension
Very similar to purchasing the perfect car for your needs, the type of home extension you choose can also impact the price tag. A normal loft conversion will cost you less than single-storey or double-storey extensions. Also, it is important to consider the size of the planned extension, as it directly correlates with the cost of the project.
Quality of the work
It is common knowledge that costs will increase based on the quality of the materials and the work. If you are looking at fitting the premium materials for your home extension projects, the project cost also will eventually increase. So, it is necessary to list down the materials you are purchasing before starting to work on the proposed home extension design. This can help you to maintain a tab on your spending on the materials.
Labour Costs
Beyond the materials, tradespeople and their expertise can take up a significant amount from your allocated budget. The labour costs can change according to their area of expertise.
For instance, the average rate per hour for a tiler can come around £20 – £40, whereas certified electricians can charge from £50 up to £120 per hour. In the case of loft conversions, roofers and joiners can charge you up to £50, depending on the demand.
Additional Costs
Even if the plan is to renovate a small section of your house or if you’re considering transforming your whole house, additional and miscellaneous costs are always a part of the budget. These additional costs can include:
- Building Regulations and Planning Permission can cost you a basic charge of £100 for paperwork, £400 for scheduled property visits and £206 for the application if required.
- Architect and structural engineer can cost a significant amount, as the charges can go as high as £3,000 and £4,000 respectively.
- If the house needs rewiring due to the new structural changes, it can cost around £2,500.
- Another factor to consider is the site accessibility. If your site has limited access to deliver the required machines, tools and materials, this can add to your budget.
However, you can feel that the mentioned figures are significantly broad, but the fact that it is high. However, there is a significant flexibility within this range as these are just the average costs and your bespoke home extension design plan can be less complicated or may vary in every stage; therefore, the above costs can vary when the actual work begins.
Exploring Home Extension Types and Their Costs
We had mentioned that the type of home extension can be the primary influencer of your budget. Let’s look into the most common types of extension projects done in the Essex regions and understand the cost factors for each type.
Single-Storey Extension Costs
For a simple, straightforward single-storey design, the rate can come up to £2,200 to £2,500 per square meter. However, this can change according to the single-storey extension design as well as the size of the property.
This amount is just a baseline and can vary according to several factors such as your location within Essex or the UK, the build process as well as the complexity of the building plan, which determines the material and labour costs.
So, the total cost for a single-storey extension can practically range from £50,000 to £85,000, depending on the quality of the build, your custom requirements, branded materials, labour cost, required utilities, and all other additional costs.
Double-Storey Extension Costs
We can easily guess that double storeys can cost more than single storeys, as they offer more space to homeowners and involve more structural and technical work comparatively.
However, it is an important point to note that the cost per square meter is lower for double-storey construction compared to single-storey. This is because the expenses associated with the foundations and roof are spread across twice the floor area.
If you’re looking for a home extension project providing the best value for your property, a double-storey extension should be your choice, as this type offers you around a 200% increase in the living space while it only costs 50% more than single-storey projects.
Side Return Extension Costs
Side return extensions are popular and most commonly done in terraced houses. These types of constructions are often a bit complicated due to the limited, confined space and the complexities of connecting the existing house to this small space.
However, side return works demand £2,800 to £3,100 per square meter and this cost can differ according to the location and scale of the project. The overall cost to build a side return extension can range from £30,000 to £120,000, depending on the type of side return extension you are looking for.
A single-storey side return extension can go up to £120,000, whereas a double-storey side return extension can cost you further, up to £200,000.
Conservatory Extension Costs
Conservatory extensions can be the most affordable home extension project in Essex. A basic structure with commonly used materials can be achieved from around £1,800 per square meter. But if you are looking at more customised designs such as Victorian or P-shaped conservatories, then the cost can increase accordingly.
If you are planning to build a high-quality, aesthetic real oak conservatory extension unit, then the rate starts from £3,500 per square meter.
That being said, hiring a main contractor provides a single point of responsibility, reduces your personal involvement, and offers professional management. Academy Concepts is a well-established building contractor in Essex, with extensive experience handling and completing numerous home extension projects. We are here to support you at every stage— from the initial blueprint, and getting the plan approved, to the final construction and finishing touches.
