Don't Move Out, Move Up! Seven Dials Loft Specialists

Fully insured and CITB certified. We are the trusted choice for homeowners in Seven Dials looking for high-end, reliable loft conversion services.

Get Your Free Seven Dials Quote
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 Seven Dials?

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

Increase Seven Dials Property Value

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

Stay in Seven Dials

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

Quick Seven Dials Installation

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

Extra Seven Dials Living Space

Create bedrooms, offices, or playrooms perfect for Seven Dials family living.

Expert Seven Dials Loft Conversion Specialists

Transform your Seven Dials 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 Seven Dials, we create bespoke solutions tailored to your lifestyle.

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

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

Seven Dials Loft Specialists

CITB Certified • Seven Dials Planning • Building Regulations

Types of Loft Conversions in Seven Dials

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

Velux Loft Conversion in Seven Dials

Velux Loft Conversion Seven Dials

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

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

Dormer Loft Conversion Seven Dials

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

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

Hip-to-Gable Conversion Seven Dials

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

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

Mansard Loft Conversion Seven Dials

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

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

Seven Dials Loft Conversion Requirements

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

Seven Dials Planning & Regulations Guide

Permitted Development in Seven Dials

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

Seven Dials 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 Seven Dials housing stock.

Party Wall Agreements

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

Complete Seven Dials Loft Conversion Services

Free Seven Dials Loft Assessment

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

Seven Dials Design & Planning

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

Seven Dials Structural Work

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

Seven Dials Windows & Dormers

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

Seven Dials En-Suite Bathrooms

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

Seven Dials Interior Finishing

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

Our Seven Dials Loft Conversion Process

Seven Dials Planning & Design Phase

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

Seven Dials Construction Phase

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

Free Seven Dials Survey

Professional space assessment

Seven Dials Design & Planning

Architectural drawings and approvals

Expert Seven Dials Construction

Professional loft specialists

Loft Conversions Across Seven Dials

Seven Dials City Centre

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

Seven Dials Suburbs

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

Seven Dials Period Properties

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

Seven Dials Conservation Areas

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

Seven Dials Loft Conversion Statistics

500+

Seven Dials Loft Conversions Completed

4.9/5

Average Seven Dials Customer Rating

15+

Years Serving Seven Dials

100%

Seven Dials Building Control Approved

Why Choose Building Group for Seven Dials Loft Conversions?

Local Seven Dials Expertise

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

Seven Dials Quality Guarantee

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

Seven Dials Service Areas

  • Seven Dials City Centre
  • North Seven Dials
  • South Seven Dials
  • East Seven Dials
  • West Seven Dials

Recent Seven Dials Loft Conversion Projects

Hip to Gable Loft Conversion in Seven Dials

Victorian Terrace - Seven Dials

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

Project Value: £48,000

Dormer Loft Conversion in Seven Dials

Modern Semi - Seven Dials

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

Project Value: £42,000

Mansard Loft Conversion in Seven Dials

Period Property - Seven Dials

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

Project Value: £65,000

What Seven Dials Homeowners Say

★★★★★

"Exceptional value for money. We got quotes from three Seven Dials firms and Building Group offered the best spec for the price."

- Paul Roberts, Seven Dials

★★★★★

"Building Group transformed our Seven Dials property's unused loft into two beautiful bedrooms. Excellent communication throughout and competitive pricing."

- Mark Thompson, Seven Dials

★★★★★

"Cannot recommend them enough for loft conversions in Seven Dials. They handled all the planning permission and the build was smooth."

- James Walker, Seven Dials

Seven Dials Loft Conversion Pricing Guide

Seven Dials Loft Conversion Costs

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

Estimated Investment for Seven Dials Lofts

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

Meet Your Seven Dials Project Lead

Senior Loft Consultant for Seven Dials

Mathew Oneill

Senior Structural Specialist

"I oversee all loft conversions in the Seven Dials 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

Speak to Our Seven Dials Loft Experts Today

Need a new bedroom or office? Get a fast, free estimate for your Seven Dials property from Building Group.

Book Free Seven Dials Loft Survey