GS Renovation removes chimney breasts throughout Greenwich, from the Georgian townhouses around Greenwich Park to the Victorian terraces of Charlton, Eltham and Woolwich. With more than 30 years of structural work across SE3, SE7, SE9, SE10 and SE18, we take out redundant breasts safely, support the stack above and leave the room squared off.
Removing a chimney breast in Greenwich
Most of Greenwich's period homes still carry their original chimney breasts, and in the borough's tightly built terraces the flues are often shared through the party wall with the house next door. Because the breast helps carry the masonry and stack above it, we never simply cut one out; we begin with a structural engineer establishing precisely what that breast is holding up before any demolition.
On the lower floors we support the retained stack above with steel gallows brackets bolted firmly into the party wall, or a small beam where brackets are unsuitable for the masonry. In the taller Georgian townhouses of SE10 and around Blackheath, where the stack runs the full height, we more often remove the whole stack and make good the roof so nothing is ever left unsupported.
Party wall and building control in Greenwich
As Greenwich's Victorian and Georgian terraces sit shoulder to shoulder, the chimney stack almost always lies within the shared party wall, so removing the breast or fixing gallows brackets is notifiable under the Party Wall Act. We serve notice on the neighbour before work starts and keep the process straightforward for both households.
The structural support is controlled under the Building Regulations, and the Royal Borough of Greenwich's building control inspects and signs it off; this is not a planning matter unless you are altering the exterior of a listed building or working in a conservation area. We manage all of it: the engineer's design, the party wall notices, safe propped removal, capping any redundant flue with ventilation against damp, and replastering so no trace of the breast remains.
- Gallows bracket support for the stack above
- Steel beam support where brackets are unsuitable
- Full chimney stack removal and roof making good
- Structural engineer calculations
- Party Wall Act notices for shared stacks
Why Choose GS Renovation in Greenwich
Greenwich 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 building control handled end to end, tidy working in an occupied home, and a fully certified result, backed by 30+ years across the borough.
- 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