GS Renovation removes chimney breasts across Streatham, from the bay-fronted Edwardian terraces off Streatham High Road to the period conversions towards Brixton. With over 30 years of structural experience in SW16, we take out redundant breasts safely, support the stack that remains above, and hand back a squared-off room with no trace of the old flue.
Removing a chimney breast in Streatham
Most Streatham terraces still carry their original breasts in the reception rooms and bedrooms, eating into space that could be better used. Because the breast helps carry the masonry and the stack above it, removing the lower section leaves weight that has to be caught somewhere. We never take a breast out without first understanding what sits over it, so every job starts with a structural engineer looking at the whole stack from ground floor to roof.
Where you keep the upper breast or the roof-level stack, we support the retained masonry on steel gallows brackets bolted into the party wall, or on a small beam where brackets will not do the job. Where the stack is redundant top to bottom, we often remove the whole thing and make the roof good with new rafters, felt, battens and matching tiles, which gives you the cleanest result and no support left carrying dead weight.
Party wall and building control in SW16
In Streatham's terraces the chimney stack sits within the party wall shared with the house next door, so removing a breast or bolting gallows brackets into that wall is notifiable under the Party Wall Act. We serve notice on your neighbour before work starts and keep them informed, which matters when both houses share the same flue structure and the same masonry.
The structural support itself is notifiable under the Building Regulations, and Lambeth Council's building control signs it off, so no planning permission is involved for this internal work. We handle it end to end: the engineer's assessment, the party wall notices, safe removal with propping, capping and ventilating any redundant flue to keep damp out, and replastering so the wall looks like the breast was never there.
- Party Wall Act notices for shared stacks
- 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
The GS Renovation Difference in Streatham
Streatham homeowners choose GS Renovation because we treat chimney breast removal as the structural job it is. You get an engineer-designed support solution, gallows brackets fixed properly into the party wall, party wall notices and Lambeth building control handled for you, tidy working in an occupied home and a fully certified result, backed by 30+ years across SW16.
- 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