The Sidcup Space Revolution Starts in Your Loft

You don’t need to move house to get more space — not when your next bedroom, office, or creative studio is already above your head.

At Absolute Lofts, we help Sidcup homeowners unlock the potential hiding in their lofts. Whether your family’s growing, your work is now remote, or you simply want room to breathe, we design and build loft spaces that work around your life,  not the other way round.


Why Sidcup Homes Are Ideal for Loft Conversions

Sidcup’s streets are lined with character-filled 1930s semis, detached family homes, and charming period terraces, most of which were built with spacious lofts just waiting to be transformed. If you’re lucky enough to live here, your loft might already have everything it needs: height, footprint, and natural light potential.

We’ve worked with homes across The Hollies, Penhill Park, and the Albany Park area, helping homeowners add style, value, and liveability, without the cost and hassle of moving.

It’s no surprise we’re rated 4.5 stars from over 200 reviews on Trustpilot and Google. Sidcup homeowners trust us to deliver beautifully crafted spaces with minimal disruption,  and maximum attention to detail.


Your Life, Elevated

Loft conversions in Sidcup are about more than square footage, they’re about what that extra space allows you to do:

  • A new bedroom and en-suite for a growing teenager who’s ready for more independence

  • A quiet, light-filled office where you can finally take video calls without interruption

  • A music room where late-night creativity won’t disturb the rest of the house

  • A guest room that gives your in-laws somewhere comfortable to stay

Whatever your vision, we’ll bring it to life — thoughtfully designed, beautifully built, and completely tailored to you.

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A contemporary bedroom, bathroom and living space. Loft conversions that are light and natural Eltham Sidcup southeast london

What Type of Loft Conversion Suits Your Sidcup Home?

We don’t believe in one-size-fits-all. But here’s what tends to work well in the area:

  • Hip-to-gable conversions: A popular option for Sidcup’s hipped roof homes, this opens up valuable headspace and room for a full bedroom and en-suite.

  • Rear dormer extensions: Add depth and light with a full-width dormer that’s perfect for master suites or dual-function spaces.

  • Velux lofts: Ideal if your existing roof space is generous and you want a quick, cost-effective solution with minimal structural changes.

We’ll advise on what’s possible and what’s best, no guesswork involved.


We Handle Everything — So You Don’t Have To

We know construction can be stressful. That’s why our process is simple and transparent:

  1. Free initial consultation – to understand your needs and check feasibility

  2. Design & drawings – we create layouts that are practical, elegant, and compliant

  3. Planning & permissions – we handle applications and navigate local regulations

  4. Build phase – our team turns plans into reality with minimal disruption to your home

  5. Aftercare – we’re here for you even after the job’s done, with a 10-year structural guarantee

No hidden fees. No corners cut. Just experienced professionals who care about your home.

Building Regulations: Making Your Sidcup Home Safer

Loft conversions in Sidcup must meet strict building regulations, ensuring safety and peace of mind. These upgrades include:

  • Upgraded Smoke Alarms: Interlinked, mains-powered smoke detectors on every floor, including the new loft, for early fire detection.
  • Fire Doors: Installed on escape routes (e.g., stairwells) with self-closing mechanisms to slow fire spread and protect your family.
  • Structural Integrity: Reinforced floors and roof supports, verified by engineers, to handle the new layout.
    These measures not only comply with regs but make your home safer and more resilient.

How Much Does a Loft Conversion in Sidcup Cost?

Costs depend on the style, size, and extras you choose. Here’s a guide:

  • Basic Dormer Conversion: £40,000 – £48,000
    Includes a room with an en-suite walk-in shower and standard fittings.
  • Hip-to-Gable Conversion: £48,000 – £58,000
    Covers structural changes, fitted wardrobes, and mid-range finishes.
  • L-Shaped Dormer Conversion: £55,000 – £75,000+
    Reflects complexity, en-suites, roof domes, and premium touches.

Extras to consider:

  • Planning permission (if required): £250 – £600.
  • Design fees: £1,200 – £3,500.
  • High-end features (e.g., fitted wardrobes, roof domes): £2,500+.

Why Absolute Lofts for Your Sidcup Loft Conversion?

At Absolute Lofts, we bring nearly 40 years of experience and over 5,000 successfully constructed lofts to every Sidcup project. Here’s why we stand out:

  • Unmatched Expertise: With almost four decades in the industry, we’ve perfected the art of loft conversions.
  • Proven Track Record: Over 5,000 lofts built, showcasing our reliability and quality.
  • Free Consultations: We assess your loft, refine your vision, and offer expert advice at no cost.
  • Complete Service: From design and permits to construction, we handle everything.
  • Top Craftsmanship: Our seasoned team delivers durable, stylish results.
  • Eco-Friendly Builds: Sustainable materials for an energy-efficient home.
  • Low Disruption: Our streamlined process keeps your daily life on track.

Whether you’re near Waring Park or in a quiet Sidcup cul-de-sac, we’ll craft a loft that enhances your home’s character and meets your practical needs.

Sidcup Locals. Loft Experts.

We’ve completed dozens of projects across Sidcup, from Old Farm Avenue to Cray Road. Our clients love our straight-talking advice, creative solutions, and respect for their homes.

“Absolute Lofts gave us a master suite we never thought possible. Professional, tidy, and genuinely invested in the result.” – Sarah & James, DA15


What Sidcup Homeowners Say About Us

We’re proud of our reputation — and our reviews speak for themselves.

⭐⭐⭐⭐½ 4.5 Stars from Over 200 Reviews on Trustpilot & Google

“Everything ran smoothly, from planning to the final clean-up. The team were polite, efficient, and the quality is fantastic.” – Trustpilot Reviewer
“Absolute Lofts were brilliant from day one. We’ve added serious value to our home and love our new space.” – Verified Google Review

View Our Gallery Virtual Tours and Case Studies

 

Ready to Upgrade Your Sidcup Home?

Unlock your loft’s potential with Absolute Lofts. Call us at 0800 24 30 48 or fill out our online form for a free, no-obligation consultation. Let’s create a Sidcup loft space you’ll love for years to come.

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