Working with a Budget: Tips for a Successful Double Storey Extension

by | Feb 28, 2023 | Loft Conversion | 0 comments

Are you considering a double storey extension to your home, but worried about the potential cost? With careful planning and management, it’s possible to achieve your home extension goals while staying within your budget. In this article, we’ll provide tips for a successful double storey extension project on a budget.

Why Are Two-Storey House Extensions So Popular?

Two-storey house extensions have become increasingly popular in recent years, with many homeowners opting for this type of extension to improve their living space and add value to their property. In this article, we’ll explore some of the reasons why two-storey house extensions have become so popular and how they can be a cost-effective way to enhance your home.

Double Storey Rear Extension

One of the most common types of two-storey house extensions is the double storey rear extension. This type of extension involves adding a second storey to the back of your property, which can significantly increase your living space without sacrificing your garden or outdoor area. Double storey rear extension ideas are popular because they can provide additional bedrooms, bathrooms, or living areas, which can be useful for growing families or those who work from home.

Cost-Effective

Two-storey house extensions can also be a cost-effective way to add value to your property. By extending upwards rather than outwards, you can maximise the use of your existing land without having to pay for additional land. Additionally, two-storey extensions can be more cost-effective than single-storey extensions because they provide more living space per square metre of building work.

Increased Property Value

A two-storey extension can also significantly increase the value of your property. Adding extra living space and bedrooms can make your property more appealing to potential buyers, especially if you’re in an area where larger homes are in high demand. Additionally, a well-designed and built two-storey extension can enhance the overall aesthetic appeal of your property, which can make it more attractive to potential buyers.

Customisation

Two-storey house extensions also offer more opportunities for customisation and personalisation. With a two-storey extension, you can add additional living spaces, bedrooms, bathrooms, or even a home office. This can allow you to tailor your living space to your specific needs and requirements, which can make your home more functional and comfortable.

What is The Two Storey Extension Cost?

If you’re considering a double storey extension for your home, one of the most significant factors to consider is the cost. The double storey extension cost can vary widely depending on several factors, such as the size of the extension, the materials used, and the location of your property.

On average, the cost of a double storey extension in the UK can range from £1,500 to £2,500 per square metre. This means that a 40 square metre double storey extension cost can be anywhere from £60,000 to £100,000, depending on the factors mentioned above.

The cost of a double storey extension can also vary depending on where you live in the UK. In areas such as London and the South East, where property prices are higher, the cost of a double storey extension is likely to be more expensive than in other areas of the country.

When calculating the double storey extension cost, it’s essential to factor in additional costs such as planning permission fees, architect fees, and unexpected expenses that may arise during construction. It’s important to be realistic about your budget and avoid overspending.

One way to keep the cost of your double storey extension down is to work with a professional architect or builder who can help you design a cost-effective extension that meets your needs and stays within your budget. They may be able to suggest alternative materials or finishes that are less expensive without compromising on quality.

Maximising space and efficiency in your extension design can also help keep costs down. By carefully planning the layout and avoiding unnecessary or costly features, you can achieve your extension goals while staying within your budget.

What Factors Affect the Cost of a Two Storey Extension?

The double storey extension cost can vary depending on several factors, including the size of the extension, the materials used, and the location of your property. In this article, we’ll delve into these factors in more detail to help you understand how they can affect the cost of your double storey extension project.

Size of the Extension

The size of the extension is one of the most significant factors that affect double storey extension cost. Generally, the larger the extension, the higher the cost. This is because larger extensions require more materials, more labour, and more time to complete.

Materials Used

The materials used in your double storey extension can also affect the cost of the project. For example, high-quality materials such as hardwood, granite, or marble can be more expensive than cheaper alternatives such as softwood or laminate. Additionally, certain materials may require specialist labour, which can also add to the overall cost.

Location of Your Property

The location of your property can also affect double storey extension cost. A double story extension cost in London is likely to be more expensive than in other areas of the country.

Architectural Design

The complexity of the architectural design can also affect the cost of your double storey extension. A complex design that requires specialist expertise may be more expensive than a simple design that can be completed using more common building techniques.

Planning Permission

The need for planning permission can also affect double storey extension cost. Depending on the size and location of the extension, planning permission may be required, and this can add to the overall cost of the project. Additionally, the planning process can be time-consuming, which can also add to the cost. The 2 storey side extension rules may vary place to place.

Labour Costs

The cost of labour can also affect the cost of your double storey extension project. Labour costs can vary depending on the experience and expertise of the workers, as well as the location of the project. In areas where labour is in high demand, such as London, the cost of labour may be higher. 

Budget Managing Tips

Assessing Your Finances

The first step in any home extension project is to determine your available budget. Consider additional costs and contingencies, such as planning permission fees, architect fees, and unexpected expenses that may arise during construction. It’s important to be realistic about your budget and avoid overspending. If necessary, consider financing options such as loans or remortgaging.

Defining Your Priorities

Once you have established your budget, it’s important to identify your priorities for the double storey extension. Determine your goals and needs for the extension and prioritise the features and elements that are most important to you. This may involve making trade-offs to stay within your budget.

Working with a Professional

Hiring an experienced architect or builder can help you achieve your extension goals while staying within your budget. Communicate your budget constraints to your architect or builder from the outset, and collaborate with them to find cost-effective solutions. They may have suggestions for materials or finishes that fit your budget, or alternative design options that can achieve your goals while keeping costs down.

Choosing Materials and Finishes

Selecting materials that fit your budget is essential for a successful double storey extension project. Compare costs and quality of different materials and consider alternative materials or finishes. For example, if you’re looking for a cost-effective alternative to traditional brick, consider using concrete blocks or timber cladding.

Maximising Space and Efficiency

Designing a layout that maximises space and functionality can help you achieve your extension goals while staying within your budget. Consider space-saving solutions such as built-in storage or multi-functional rooms. Avoid unnecessary or costly features that may eat into your budget.

Monitoring Progress and Expenses

Tracking expenses and monitoring progress is essential for staying within your budget. Stay informed of any changes or delays that may affect the cost of the project. Adjust your budget as necessary to accommodate any unexpected expenses.

Conclusion

A double storey extension can transform your home, but it’s important to approach the project with a clear understanding of your budget constraints. By assessing your finances, defining your priorities, working with a professional, choosing materials and finishes carefully, maximising space and efficiency, and monitoring progress and expenses, you can achieve a successful double storey extension project on a budget. With careful planning and management, you can achieve your home extension goals without breaking the bank.

FAQs

How long should a 2 storey extension take?
A two-storey extension can take anywhere from 3-6 months to complete.
Will a two-story extension add value?
Yes, a two-storey extension can increase the value of a property by up to 20%.
How deep do foundations need to be for a double storey extension?
The foundations for a double-storey extension should be at least 1 metre deep.
What is the first thing to do when building an extension?
The first thing to do when building an extension is to ensure that you have the necessary planning permission and building regulations approval, and engage a reputable contractor.
Emmanuel Nwaebo

Emmanuel Nwaebo is the Managing Director at Powerpillar Ltd and has more than 25 years experience in building construction and renovations. He has a bachelor’s in Electronics and Electrical Engineering with certification in Construction Health and Safety Technician (CHST). With an experience in managing construction and renovation services for years, he is extremely passionate about property management and loves helping people find their dream property.

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