Seamless integration with your existing property. Our Newtownabbey architects ensure your new loft looks like it was always meant to be there.
Get Your Free Newtownabbey QuoteTransform your Newtownabbey property without moving. Add space and value with our expert loft conversion service.
Add up to 20% to your Newtownabbey property value with a professional loft conversion.
No need to leave Newtownabbey. Get the space you need in your current home.
Most Newtownabbey loft conversions completed in 4-6 weeks with minimal disruption.
Create bedrooms, offices, or playrooms perfect for Newtownabbey family living.
Transform your Newtownabbey 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 Newtownabbey, we create bespoke solutions tailored to your lifestyle.
Our experienced Newtownabbey team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Newtownabbey conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Newtownabbey property to maximize space and value
The most cost-effective option for Newtownabbey properties using roof windows for natural light. Perfect for Newtownabbey homes with adequate headroom.
Add valuable floor space and headroom to your Newtownabbey property with single or multiple dormers. Popular choice in Newtownabbey for space optimization.
Transform sloping hip roofs into vertical gable walls in your Newtownabbey home, significantly increasing usable floor space. Ideal for Newtownabbey semi-detached properties.
The premium option for Newtownabbey properties creating maximum space with near-vertical walls. Perfect for period properties in Newtownabbey.
Your Newtownabbey property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Newtownabbey specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Newtownabbey property and budget. Most Newtownabbey conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Newtownabbey 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 Newtownabbey housing stock.
Living in a terraced or semi-detached house in Newtownabbey? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Newtownabbey loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Newtownabbey properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Newtownabbey engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Newtownabbey homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Newtownabbey loft.
Plastering, decorating, flooring, and interior design services to create beautiful Newtownabbey living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Newtownabbey city centre, including period properties, modern homes, and conservation areas requiring specialist Newtownabbey planning expertise.
Expert loft conversion services across all Newtownabbey suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Newtownabbey.
Specialist conversions for Newtownabbey's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Newtownabbey conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Newtownabbey Loft Conversions Completed
Average Newtownabbey Customer Rating
Years Serving Newtownabbey
Newtownabbey Building Control Approved
With over 15 years of experience in Newtownabbey, we understand local planning requirements, building regulations, and architectural styles. Our Newtownabbey team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Newtownabbey terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Newtownabbey semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Newtownabbey conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"Exceptional value for money. We got quotes from three Newtownabbey firms and Building Group offered the best spec for the price."
- Paul Roberts, Newtownabbey
"We hired them for a shell conversion in Newtownabbey and were so impressed we asked them to complete the fit-out too. Five stars."
- Helen Baker, Newtownabbey
"Great experience from the quote to the final sign-off. The project manager kept us updated every week on our Newtownabbey build."
- Paul Roberts, Newtownabbey
Loft conversion costs in Newtownabbey vary based on type, size, and specifications. Typical Newtownabbey 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 Newtownabbey quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Newtownabbey survey and detailed quote.
A transparent guide to typical conversion costs in the Newtownabbey 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 Newtownabbey properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Newtownabbey 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 Newtownabbey house again.
Book Free Newtownabbey Loft Survey