Loft Conversions Chiswick

Types of Loft Conversions Chiswick

We carry out all types of Loft Conversions in Chiswick and the London Borough of Hounslow including; Velux, Mansard, Dormer & Gable End loft conversions. When you choose SMA Lofts our goal is to offer quality advice, guidance and workmanship, from concept through to completion of your loft conversion – SMA Lofts are here to help you every step of the way!

Velux Loft Conversion

Dormer Loft Conversion

Mansard Loft Conversion

Gable-End Loft Conversion

A Velux Loft Conversion is one of the easiest ways to convert your attic into a usable space and is generally quite cost effective and in most situations Velux Loft Conversions in Chiswick do not require planning permission – We will be able to confirm this for you.

Velux roof windows are designed to fit flush with your current roof line which leaves your existing structure as is meaning only minor outdoor work is required.

Velux windows also offer another benefit – as they are fitted to the roof line which is at an angle they generally let more light into the room than a conventional vertical window. There is also an array of Velux blinds to choose from that you will be able to use to add a personal touch to your loft conversion.

SMA Lofts are proud to have carried out many velux loft conversions in Chiswick W4 – Please click on this link to browse through some of the testimonials from our customers.

The most common type of Loft Conversion is a Dormer Loft conversion because it offers the most space when converting your roof space to a living space. A Dormer Loft Conversion is where we make an extension to your existing slopping roof which projects vertically out to create the new living space.

Inside, the Dormer Loft Conversion has vertical walls and horizontal ceilings creating more space than the normal angled walls that you would typically expect with a loft Conversion.

SMA Lofts have completed many Dormer Loft Conversions in Chiswick W4 – Please click here to browse through some of the testimonials from our customers.

The Mansard Loft Conversion offers a more traditional extension to your home and frees up large area for family rooms and large master bedrooms with en-suites. A Mansard has a flat roof area and is usually situated at the back of your home with a back sloping roof as shown.

We have completed lots Mansard Loft Conversions in London, Chiswick W4 – Please see our gallery to view some of our recent dormer conversion projects.

The Gable End Loft Conversion offers an easy solution when there is limited internal volume in your roof space. We simply extend the smaller slopped end of your roof, as shown, to make it a Gable End which provides for more space for an ensuite, stair case or other features as may be required. A Gable End Loft Conversion can be the best choice when you need the extra space but don’t want to make the structural changes required for a Mansard Loft Conversion

SMA Lofts are proud to have carried out many Gabel-End loft conversions in Chiswick W4 – Please click on this link to browse through some of the testimonials from our customers.

Loft Conversions – Planning Permission in Chiswick:

Planning advice & services Chiswick.

SMA Lofts offer a professional Loft Conversion service in Chiswick and we will manage the entire process for Home Owners from initial consultation to obtaining planning approval and starting and completing work on your loft conversion.

We offer a comprehensive loft planning service. Whether you are looking for Planning Advice, Loft Drawings, Building Regulations or assistance with your entire Loft Planning Permission Application with Hounslow Council (the local Chiswick Authority) – SMA Lofts can help every step of the way, we will liaise with local planning authorities on your behalf and to give you the best chance possible of achieving success with your planning application for the type of loft conversion that you want!

Our team has years of experience preparing and producing professional loft conversion and home extension planning applications for Chiswick – We have a record of successful applications throughout London and Chiswick from the many Loft Conversions we have completed. Our complete range of planning services for Loft Conversions Chiswick includes:

  • Architectural Planning Drawings
  • Planning Applications for Loft Conversions & House Extensions
  • Planning Applications for Change of Use
  • 3 Dimensional Visualisations, Renders and Models
  • Building Regulations, Building Control Applications
  • Design Services & Floors Plans
  • Planning Appeals & Retrospective Planning Applications
  • Planning Applications for Newly Build Developments
  • Drawing Plans
  • Party Wall Agreements


At SMA Lofts we are aware of constantly changing planning laws and regularly keep up to date with the the changes for Chiswick Loft Planning & Regulations with Hounslow Council – Our team offer only the best customer service and will guide you throughout the entire process.

Whether you are applying for a Mansard, Velux, Dormer or Gable-End Loft Conversion in Chiswick, we can help you and give you the advice you need to obtain planning permission.

What value will a loft conversion add to my property?

A loft conversion can add up to 20% to the value of a house and can be completed in a relatively quick time in approximately ten to twelve weeks depending on the size.

Why should I convert my loft?

A loft conversion is one of the quickest and easiest ways of creating a substantial amount of living space in your home, without stealing space from your garden. It is tremendously versatile too – whether you need a extra bedroom, bathroom or workspace, a loft can become anything you want it to be.

Need a Quote? Get In Touch With Us! you would like to discuss your loft conversion and get a free estimate call us on 020 8537 0361 or our freephone number 0800 068 4606 or click the link below to request a callback and one of our team will get back to you as quickly as possible.

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