
London · EN5
Loft Conversions in Barnet
Loft conversions in Barnet — from Victorian terraces near the High Street to interwar semis across the borough.
Illustrative roof-form example — not a project in Barnet.
A considered approach in Barnet
Start with the roof you have. Design for the space you need.
Barnet has a broad mix of homes: Victorian and Edwardian terraces around Chipping Barnet, interwar semis and larger detached houses further out. Some streets fall within conservation areas, where rear dormers or Velux conversions are usually the more acceptable route.
We prepare proposed floorplans free of charge and manage the planning or lawful development application, building regulations and party wall process where needed.
From survey to sign-off
- Free on-site consultation
- Free proposed floorplans
- Planning route checked for your property
- Building Regulations and construction managed
- Typically 5–6 weeks on site
- Ask us about workmanship cover
- Fully insured
Options to assess
Roof forms worth exploring for Barnet homes.
Suitability and permitted development depend on your particular roof, property history and any local restrictions.

Rear Dormer Loft Conversions
Maximise headroom and floor space with a full-width rear dormer — the most popular loft conversion for terraced and semi-detached homes.
Read more
Hip to Gable Loft Conversions
Convert a hipped side roof into a vertical gable wall — a transformative option for semi-detached and end-terrace properties.
Read more
Velux Loft Conversions
The simplest, most cost-effective conversion — Velux roof windows added into the existing roof line without structural extensions.
Read moreBefore you build
Planning is property-specific.
Permitted development rights can apply to some houses, but restrictions, previous roof additions and the proposed design all matter. Building Regulations are a separate requirement for loft conversions. We assess the route for your own address before work starts.
Read the planning guideBook a free consultation in Barnet
Fill in the form below and a member of our team will be in touch to arrange your appointment.
