We specialize in Victorian, Edwardian, and modern property conversions across Ballykelly. Let us help you realize your home's full potential.
Get Your Free Ballykelly QuoteTransform your Ballykelly property without moving. Add space and value with our expert loft conversion service.
Add up to 20% to your Ballykelly property value with a professional loft conversion.
No need to leave Ballykelly. Get the space you need in your current home.
Most Ballykelly loft conversions completed in 4-6 weeks with minimal disruption.
Create bedrooms, offices, or playrooms perfect for Ballykelly family living.
Transform your Ballykelly 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 Ballykelly, we create bespoke solutions tailored to your lifestyle.
Our experienced Ballykelly team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Ballykelly conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Ballykelly property to maximize space and value
The most cost-effective option for Ballykelly properties using roof windows for natural light. Perfect for Ballykelly homes with adequate headroom.
Add valuable floor space and headroom to your Ballykelly property with single or multiple dormers. Popular choice in Ballykelly for space optimization.
Transform sloping hip roofs into vertical gable walls in your Ballykelly home, significantly increasing usable floor space. Ideal for Ballykelly semi-detached properties.
The premium option for Ballykelly properties creating maximum space with near-vertical walls. Perfect for period properties in Ballykelly.
Your Ballykelly property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Ballykelly specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Ballykelly property and budget. Most Ballykelly conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Ballykelly 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 Ballykelly housing stock.
Living in a terraced or semi-detached house in Ballykelly? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Ballykelly loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Ballykelly properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Ballykelly engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Ballykelly homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Ballykelly loft.
Plastering, decorating, flooring, and interior design services to create beautiful Ballykelly living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Ballykelly city centre, including period properties, modern homes, and conservation areas requiring specialist Ballykelly planning expertise.
Expert loft conversion services across all Ballykelly suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Ballykelly.
Specialist conversions for Ballykelly's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Ballykelly conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Ballykelly Loft Conversions Completed
Average Ballykelly Customer Rating
Years Serving Ballykelly
Ballykelly Building Control Approved
With over 15 years of experience in Ballykelly, we understand local planning requirements, building regulations, and architectural styles. Our Ballykelly team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Ballykelly terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Ballykelly semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Ballykelly conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"They finished ahead of schedule! In the building trade! Unheard of! Best crew in Ballykelly by a mile."
- Rachel Davies, Ballykelly
"Professional service from start to finish. Our hip-to-gable conversion has added so much space to our Ballykelly home. Quality workmanship."
- Daniel Evans, Ballykelly
"Building Group turned my scary spider attic into a 5-star hotel suite. My guests in Ballykelly never want to leave!"
- Victoria King, Ballykelly
Loft conversion costs in Ballykelly vary based on type, size, and specifications. Typical Ballykelly 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 Ballykelly quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Ballykelly survey and detailed quote.
A transparent guide to typical conversion costs in the Ballykelly 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 Ballykelly properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Ballykelly 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."
Warning: A new loft by Building Group may cause you to never leave your Ballykelly house again.
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