GS Renovation removes chimney breasts across Kensington, from white-stucco townhouses near Portobello Road to period homes throughout W8. With over 30 years in the Royal Borough of Kensington and Chelsea, we take out redundant breasts safely, support the retained stack above and leave the room squared off, with building control sign-off.
Removing a chimney breast in Kensington
Most of Kensington's Georgian and Regency townhouses still carry their original chimney breasts, and because these homes stand shoulder to shoulder, the flues are commonly shared through the party wall with the house next door. As the breast helps carry the masonry above, we start every job with a structural engineer's assessment of exactly what the stack and wall are holding up before anything is removed.
On the lower floors we support the retained stack with steel gallows brackets bolted firmly into the party wall, or with a small beam where brackets are unsuitable for the loads. In the taller W8 townhouses, where the stack runs the full height of the building, we more often remove the whole stack and make the roof good rather than leave a redundant mass hanging above. A stack is never left unsupported.
Party wall and building control in W8
Because Kensington's terraces are tightly packed, the chimney stack almost always sits within the shared party wall, so removal is notifiable under the Party Wall Act and we serve notice on the adjoining owner before work starts. The structural support, whether gallows brackets or a beam, is notifiable under the Building Regulations, and the Royal Borough of Kensington and Chelsea's building control inspects and signs it off.
We manage the whole job: the engineer's calculations, the party wall notices, safe removal with temporary propping, capping any redundant flue with ventilation so damp cannot build up, and replastering so there is no trace the breast was ever there. Internal work like this needs building control, not planning, unless it touches a listed or conservation-area exterior, which chimney breast removal rarely does.
- Making good, plastering and reinstating the wall
- Flue capping, ventilation and building control sign-off
- Chimney breast removal on one or all floors
- Gallows bracket support for the stack above
- Steel beam support where brackets are unsuitable
Why Kensington Homeowners Choose GS Renovation
Kensington homeowners choose GS Renovation because we treat chimney breast removal as the structural job it is. You get an engineer-designed support solution using gallows brackets or a beam, party wall notices and the Royal Borough's building control handled end to end, tidy working in an occupied period home, and a certified finish, backed by 30+ years across W8.
- Free, no-obligation quotations
- Over 30 years of experience
- Dedicated project management
- Fully insured and guaranteed work
- Building control and planning support
- Clean, tidy and reliable tradespeople