Experience the Building Group difference. Clean, tidy, and professional builders serving the Felling community with pride.
Get Your Free Felling QuoteTransform your Felling property without moving. Add space and value with our expert loft conversion service.
Add up to 20% to your Felling property value with a professional loft conversion.
No need to leave Felling. Get the space you need in your current home.
Most Felling loft conversions completed in 4-6 weeks with minimal disruption.
Create bedrooms, offices, or playrooms perfect for Felling family living.
Transform your Felling property's unused loft space into beautiful, functional living areas with our professional loft conversion services. Whether you need an extra bedroom, home office, or playroom in Felling, we create bespoke solutions tailored to your lifestyle.
Our experienced Felling team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Felling conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Felling property to maximize space and value
The most cost-effective option for Felling properties using roof windows for natural light. Perfect for Felling homes with adequate headroom.
Add valuable floor space and headroom to your Felling property with single or multiple dormers. Popular choice in Felling for space optimization.
Transform sloping hip roofs into vertical gable walls in your Felling home, significantly increasing usable floor space. Ideal for Felling semi-detached properties.
The premium option for Felling properties creating maximum space with near-vertical walls. Perfect for period properties in Felling.
Your Felling property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Felling specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Felling property and budget. Most Felling conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Felling have a 40-50 cubic meter allowance for roof extensions without full planning permission. We handle all Lawful Development Certificate applications for you.
Every conversion we build is inspected by approved inspectors to ensure compliance with Part B (Fire Safety) and Part L (Insulation) of the building regulations specific to Felling housing stock.
Living in a terraced or semi-detached house in Felling? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Felling loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Felling properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Felling engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Felling homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Felling loft.
Plastering, decorating, flooring, and interior design services to create beautiful Felling living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Felling city centre, including period properties, modern homes, and conservation areas requiring specialist Felling planning expertise.
Expert loft conversion services across all Felling suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Felling.
Specialist conversions for Felling's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Felling conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Felling Loft Conversions Completed
Average Felling Customer Rating
Years Serving Felling
Felling Building Control Approved
With over 15 years of experience in Felling, we understand local planning requirements, building regulations, and architectural styles. Our Felling team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Felling terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Felling semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Felling conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"I used to hit my head on the rafters. Now I can do jumping jacks in my new Felling bedroom. Incredible transformation."
- Michael Hughes, Felling
"Building Group transformed our Felling property's unused loft into two beautiful bedrooms. Excellent communication throughout and competitive pricing."
- Christopher Hall, Felling
"The best decision we made for our Felling house. The extra office space is perfect. Great attention to detail from the whole team."
- George Adams, Felling
Loft conversion costs in Felling vary based on type, size, and specifications. Typical Felling prices: Velux conversions £20,000-£30,000, Dormer conversions £35,000-£45,000, Hip-to-gable £40,000-£55,000, Mansard conversions £45,000-£65,000. All Felling quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Felling survey and detailed quote.
A transparent guide to typical conversion costs in the Felling area (2025 Estimates)
| Conversion Type | Suitability | Timeframe | Price Range |
|---|---|---|---|
| Velux (Roof Light) | Existing headroom > 2.3m | 4-6 Weeks | £20k - £30k |
| Dormer (Rear) | Semis & Terraces | 6-8 Weeks | £35k - £50k |
| Hip-to-Gable | End-terrace & Semi-detached | 8-10 Weeks | £45k - £60k |
| Mansard | Period Properties / London Styles | 10-12 Weeks | £50k - £75k+ |
*Prices are indicative for Felling properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Felling area. My job is to ensure your project meets local building regulations while maximizing every inch of space. I'm happy to visit your property for a preliminary structural assessment."
Get the extra space you need without the stress of moving. Expert advice for Felling families.
Book Free Felling Loft Survey