Loft Conversion

Unlock unused space and increase your property’s value with a professionally designed loft conversion in Oxford from a trusted building team

A loft conversion, for you

Transform unused attic space into a bright, comfortable room with a bespoke loft conversion in Oxford. PB Construction & Decoration Ltd works with all property types, from Victorian terraces to modern homes.

Why Choose PB Construction & Decoration for Your House Extension?

  • 20+ years of experience working across Oxford and surrounding areas
  • Full project management from design to completion
  • Clear communication and transparent pricing
  • Skilled, reliable tradespeople with a reputation for quality
  • Planning permission and building regulations support
  • Tailored designs that blend seamlessly with your existing home
  • Part of Federation of Master builders


We focus on delivering extensions that feel natural, well‑built, and perfectly suited to your lifestyle.

What Are the Benefits of a Loft Conversion in Oxford?

A loft conversion is one of the smartest ways to add space, comfort, and value to your home, especially in Oxford, where space is limited and property demand is high. Here are some of the key benefits:Rear extensions:


  • Maximises unused space: Instead of extending outward, a loft conversion transforms empty attic space into a practical new room without increasing your property’s footprint.
  • Respects Oxford’s architecture: Ideal for Victorian terraces, semi‑detached homes, and period properties, loft conversions can be designed to complement and enhance original features.
  • Increases property value: A well‑built loft conversion can significantly boost your home’s market value, offering one of the highest returns on investment of any home improvement.
  • Customisable to your lifestyle: Create exactly what you need: an extra bedroom, a home office, a playroom, a studio, or a peaceful retreat.
  • Brings in natural light: With skylights or dormer windows, loft conversions often become the brightest rooms in the house, offering beautiful views across Oxford.
  • Improves energy efficiency: Upgrading insulation during the conversion helps reduce heat loss and lower energy bills.


A well‑designed loft conversion can transform your attic into a bright, comfortable room perfect as a spare bedroom, home office, cosy study, or a dedicated play area for the kids.

Common Types Of Loft Conversions

  • Roof Light Conversion: Utilise existing space, adds windows for light without altering the roof's structure.
  • Dormer Conversion: Creates extra space by extending with a box-like structure.
  • Hip-to-Gable Conversion: Transforms sloping roofs into usable space by extending the hip to a gable.
  • Mansard Conversion: Alters the roof to create vertical walls, maximising space.
  • Velux Or Skylight Conversion: Installs roof windows for light and ventilation, maintaining the roof-line.

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Related FAQ's

  • Do house extensions in Oxford require planning permission?

    In Oxford, house extensions might require planning permission based on various factors like size, location, and property type. Certain extensions fall under permitted development rights, but it's advisable to check with the local council or a professional to determine specific requirements for your project.


  • How long does a typical house extension project in Oxford take to complete?

    A typical house extension project in Oxford takes approximately 3 to 6 months to complete, depending on the project's size, complexity, planning permissions, weather conditions, and contractor availability. Factors such as design, material procurement, and unforeseen challenges may also influence the timeline.

  • What are the key considerations before starting a house extension project in Oxford?

    Key considerations before starting a house extension project in Oxford include obtaining necessary permits, setting a realistic budget, hiring reputable professionals, ensuring the design complements the existing structure, and being mindful of any neighborhood or area-specific regulations or restrictions.

  • What types of house extensions are popular and feasible in Oxford?

    Popular and feasible house extensions in Oxford include rear extensions, side-return extensions, loft conversions, and conservatories. These extensions optimize space without compromising the property's footprint, complying with local regulations and suiting the city's architectural style and space constraints.

  • What is the cheapest type of house extension?

    A rear extension tends to be one of the more cost-effective options for house extensions. Utilizing existing space and often requiring fewer structural alterations, it generally incurs lower expenses compared to other types like loft conversions or two-story extensions.