Building Group Horsforth: Quality You Can Trust

Specializing in complex loft projects across Horsforth. Whether you need a simple Velux install or a full hip-to-gable conversion, we can help.

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10-Year Warranty On all Structure
FMB Member Vetted Master Builders
Fully Insured £5m Public Liability
TrustMark Gov. Endorsed Quality

Why Choose Loft Conversion in Horsforth?

Transform your Horsforth property without moving. Add space and value with our expert loft conversion service.

Increase Horsforth Property Value

Add up to 20% to your Horsforth property value with a professional loft conversion.

Stay in Horsforth

No need to leave Horsforth. Get the space you need in your current home.

Quick Horsforth Installation

Most Horsforth loft conversions completed in 4-6 weeks with minimal disruption.

Extra Horsforth Living Space

Create bedrooms, offices, or playrooms perfect for Horsforth family living.

Expert Horsforth Loft Conversion Specialists

Transform your Horsforth 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 Horsforth, we create bespoke solutions tailored to your lifestyle.

Our experienced Horsforth team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Horsforth conversion maximizes space, natural light, and property value.

  • Dormer loft conversions in Horsforth
  • Hip-to-gable conversions for Horsforth homes
  • Mansard loft conversions in Horsforth
  • Velux window installations across Horsforth
  • En-suite bathrooms for Horsforth lofts
  • Horsforth planning permission support
Horsforth loft conversion specialist at work

Horsforth Loft Specialists

CITB Certified • Horsforth Planning • Building Regulations

Types of Loft Conversions in Horsforth

Choose the perfect conversion type for your Horsforth property to maximize space and value

Velux Loft Conversion in Horsforth

Velux Loft Conversion Horsforth

The most cost-effective option for Horsforth properties using roof windows for natural light. Perfect for Horsforth homes with adequate headroom.

  • Most affordable in Horsforth
  • Minimal structural work
  • No Horsforth planning permission usually
  • Natural light throughout
Dormer Loft Conversion in Horsforth

Dormer Loft Conversion Horsforth

Add valuable floor space and headroom to your Horsforth property with single or multiple dormers. Popular choice in Horsforth for space optimization.

  • Maximum Horsforth space gain
  • Improved headroom
  • Additional windows
  • Cost-effective for Horsforth
Hip-to-Gable Conversion in Horsforth

Hip-to-Gable Conversion Horsforth

Transform sloping hip roofs into vertical gable walls in your Horsforth home, significantly increasing usable floor space. Ideal for Horsforth semi-detached properties.

  • Substantial Horsforth space increase
  • Improved room proportions
  • Better natural light
  • Enhanced Horsforth property value
Mansard Loft Conversion in Horsforth

Mansard Loft Conversion Horsforth

The premium option for Horsforth properties creating maximum space with near-vertical walls. Perfect for period properties in Horsforth.

  • Maximum Horsforth floor space
  • Multiple rooms possible
  • Period Horsforth property suitable
  • Highest value addition

Horsforth Loft Conversion Requirements

Your Horsforth property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Horsforth specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Horsforth property and budget. Most Horsforth conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.

Horsforth Planning & Regulations Guide

Permitted Development in Horsforth

Most terraced and semi-detached homes in Horsforth have a 40-50 cubic meter allowance for roof extensions without full planning permission. We handle all Lawful Development Certificate applications for you.

Horsforth Building Control

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 Horsforth housing stock.

Party Wall Agreements

Living in a terraced or semi-detached house in Horsforth? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.

Complete Horsforth Loft Conversion Services

Free Horsforth Loft Assessment

Comprehensive evaluation of your Horsforth loft space, structural assessment, and advice on the best conversion type for your property.

Horsforth Design & Planning

Architectural drawings, 3D visualizations, and planning permission applications for Horsforth properties. We handle all regulatory approvals.

Horsforth Structural Work

Steel beam installation, floor strengthening, and staircase construction by qualified Horsforth engineers.

Horsforth Windows & Dormers

Velux roof windows, dormer construction, and window installations to maximize natural light in Horsforth homes.

Horsforth En-Suite Bathrooms

Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Horsforth loft.

Horsforth Interior Finishing

Plastering, decorating, flooring, and interior design services to create beautiful Horsforth living spaces.

Our Horsforth Loft Conversion Process

Horsforth Planning & Design Phase

  • Free Horsforth Survey: Comprehensive assessment of your loft space
  • Design Development: Architectural drawings for Horsforth properties
  • Horsforth Planning Applications: Local authority submissions where required
  • Structural Calculations: Engineering assessments for Horsforth building control
  • Fixed Price Quote: Detailed Horsforth pricing with full breakdown

Horsforth Construction Phase

  • Project Management: Dedicated Horsforth project manager
  • Structural Work: Steel beams and strengthening in Horsforth
  • Roofing & Windows: Dormer construction for Horsforth homes
  • Services Installation: Horsforth certified electrical and plumbing
  • Interior Finishing: Quality finishing to Horsforth standards

Free Horsforth Survey

Professional space assessment

Horsforth Design & Planning

Architectural drawings and approvals

Expert Horsforth Construction

Professional loft specialists

Loft Conversions Across Horsforth

Horsforth City Centre

Professional loft conversions throughout Horsforth city centre, including period properties, modern homes, and conservation areas requiring specialist Horsforth planning expertise.

Horsforth Suburbs

Expert loft conversion services across all Horsforth suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Horsforth.

Horsforth Period Properties

Specialist conversions for Horsforth's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.

Horsforth Conservation Areas

Expert handling of Horsforth conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.

Horsforth Loft Conversion Statistics

500+

Horsforth Loft Conversions Completed

4.9/5

Average Horsforth Customer Rating

15+

Years Serving Horsforth

100%

Horsforth Building Control Approved

Why Choose Building Group for Horsforth Loft Conversions?

Local Horsforth Expertise

With over 15 years of experience in Horsforth, we understand local planning requirements, building regulations, and architectural styles. Our Horsforth team delivers exceptional loft conversions that enhance your property value.

Horsforth Quality Guarantee

  • Horsforth Planning Experts: We handle all local authority requirements
  • Local Horsforth Team: All work by trusted local professionals
  • 10-Year Guarantee: Full warranty on all Horsforth conversions
  • Fixed Horsforth Pricing: No hidden costs or surprises
  • Insurance: Fully insured for Horsforth projects

Horsforth Service Areas

  • Horsforth City Centre
  • North Horsforth
  • South Horsforth
  • East Horsforth
  • West Horsforth

Recent Horsforth Loft Conversion Projects

Hip to Gable Loft Conversion in Horsforth

Victorian Terrace - Horsforth

Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Horsforth terrace. Added 30sqm of living space.

Project Value: £48,000

Dormer Loft Conversion in Horsforth

Modern Semi - Horsforth

Dormer loft conversion in modern Horsforth semi-detached. Created two bedrooms and bathroom for growing family.

Project Value: £42,000

Mansard Loft Conversion in Horsforth

Period Property - Horsforth

Mansard conversion in Horsforth conservation area. Luxury master suite with dressing room and ensuite.

Project Value: £65,000

What Horsforth Homeowners Say

★★★★★

"Building Group provided excellent advice on the best layout for our Horsforth terrace. The result is better than we imagined."

- Mark Thompson, Horsforth

★★★★★

"I used to hit my head on the rafters. Now I can do jumping jacks in my new Horsforth bedroom. Incredible transformation."

- Christopher Hall, Horsforth

★★★★★

"Our hip-to-gable conversion has completely changed our family life. We finally have the space we need in Horsforth without moving."

- Emily Lewis, Horsforth

Horsforth Loft Conversion Pricing Guide

Horsforth Loft Conversion Costs

Loft conversion costs in Horsforth vary based on type, size, and specifications. Typical Horsforth 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 Horsforth quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Horsforth survey and detailed quote.

Estimated Investment for Horsforth Lofts

A transparent guide to typical conversion costs in the Horsforth 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 Horsforth properties and subject to survey.

Meet Your Horsforth Project Lead

Senior Loft Consultant for Horsforth

Mathew Oneill

Senior Structural Specialist

"I oversee all loft conversions in the Horsforth 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."

  • 20+ Years Exp.
  • CIOB Member

Create a New Master Bedroom in Horsforth

Life's too short for low ceilings. Get the headroom you deserve in Horsforth with a dormer conversion.

Book Free Horsforth Loft Survey