Loft Conversion or Extension? Deciding What’s Best for Your Home

When it comes to creating more space in your home, the big question is: loft conversion or extension? Both are fantastic ways to maximise your home’s potential, but which is right for you? Let’s break it down to help you make the best decision, whether you’re looking to accommodate a growing family, need a dedicated work-from-home space, or simply want to add value to your property.

Loft Conversions: Making the Most of Your Roof Space

What Is a Loft Conversion?

A loft conversion transforms unused attic space into functional living areas like bedrooms, offices, or even a bathroom. If your property has an untouched roof area, this is often one of the easiest ways to gain extra space without eating into your garden or outdoor areas.

Advantages

1. Cost-Effective: Loft conversions tend to be more budget-friendly than extensions. You’re working with an existing structure, which saves on materials and labour.
2. Planning Permission? Not Always Needed: Many loft conversions fall under permitted development, however, we always advise to submit a Permitted Development Application to obtain the Lawful Development Certificate
3. Quicker Turnaround: Depending on the type of conversion, you could be enjoying your new space in as little as 6–8 weeks.
4. Adds Value: A loft conversion can boost your property value by up to 20%.

Disadvantages

1. Height Matters: Your loft needs to have enough headroom (usually 2.2m at the highest point) for a conversion to be feasible.
2. Limited Space: While great for bedrooms or offices, lofts may not offer the sprawling space an extension can provide.

Best For

Homes in London with smaller gardens or those where outdoor space is precious. It’s also ideal for creating quiet, private areas like a home office or master suite.

Extensions: Expanding Outward

What Is an Extension?

An extension involves adding extra square footage to your home by building out into your garden, side return, or even a courtyard area. Popular options include rear extensions, side-return extensions, and wraparounds.

Advantages

1. Tailored Space: Extensions give you complete freedom to design a space that perfectly suits your needs, whether that’s an open-plan kitchen, dining area, or additional living room.
2. Bigger Impact: You’re working with a blank canvas, which can create a dramatic transformation in your home.
3. Adds Value: Like loft conversions, extensions can significantly increase your property’s value—sometimes up to 25%.

Disadvantages

1. More Expensive: Extensions typically cost more than loft conversions due to foundation work, structural elements, and finishes.
2. Planning Permission: Many extensions require planning permission, adding time and complexity to your project.
3. Takes Longer: Building an extension is usually more invasive and time-consuming, with timelines ranging from 12 to 20 weeks.

Best For

Homes with larger outdoor spaces or those needing significant additional square footage, such as families who want a spacious kitchen-diner or extra living areas.

Key Considerations: Budget, Space, and Purpose

• Budget: If your budget is tight, a loft conversion might be the more affordable option. However, for long-term investment and dramatic transformations, an extension could be worth the extra spend.
• Available Space: In London, where outdoor space is a premium, a loft conversion can offer extra room without sacrificing your garden. On the flip side, if your loft is unsuitable for conversion, an extension might be your only option.
• Purpose: Think about how you’ll use the space. A loft is perfect for creating a private retreat, while an extension works better for communal spaces like open-plan kitchens or playrooms.

Adding Value to Your London Home

Both loft conversions and extensions can increase the value of your property, but the right choice depends on your home’s layout and market demand in your area. For example, in family-friendly neighbourhoods, extensions with a larger kitchen or living space might appeal more, while in areas popular with young professionals, a sleek loft conversion could be the winner.

Why Choose Go Plans?

At Go Plans, we know how to make your dream project a reality—whether it’s a cosy loft conversion or a stunning extension. From quick, budget-friendly drawings to managing the entire process, we’re here to take the stress out of home improvements.

Let’s get started! Contact us today for expert advice and a free consultation. Your perfect space is just a plan away.

Whatever you decide, remember this: every inch of space in your home is an opportunity. Whether you’re going up or out, Go Plans is here to guide you every step of the way.