Chimney Breast Removal Ware

GS Renovation removes chimney breasts in Ware, on one floor or through the house, and supports whatever is left above. The support is designed by a structural engineer we appoint, normally a steel beam on padstones, with gallows brackets only where the engineer and building control accept them. Building control applications and inspections are coordinated for you.

For Ware, on London-derived ranges removing a breast on one floor typically costs £2,200 to £3,250 on a steel beam, and £3,000 to £5,000 across two floors; Hertfordshire work generally runs below that. GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Ware.

How the job runs

1. Free site survey at your Ware address: which floors the breast runs through, a shared stack, any live flue.
2. The engineer we appoint designs the support, and the work is registered with Hertfordshire Building Control or an approved inspector. On a shared wall you serve the party wall notice as building owner; we supply the drawings.
3. The floor above is propped and the breast comes down in courses from the top; what remains sits on the support the engineer specified.
4. Building control inspects the support before it is covered. We make good, and the completion certificate follows.

A stack can be serving the house next door

Before a breast comes out, establish what the stack above it serves. No. 3 Baldock Street is Grade II listed and has a cruciform narrow brick chimneystack, set diagonally above a base with moulded cornice and offsets. The list description records that the same stack also serves No. 5. A stack shared between two addresses cannot be treated as yours alone to alter.

Older construction complicates it further. The Bluecoat Yard cottages are timber framed, plastered, pebbledashed and colourwashed, with an old tiled roof above a coved plastered eaves cornice and five red brick chimneys. Where a stack rises through a timber framed structure, the load path down to the ground runs through elements that are not masonry. The engineer traces that path before anything is cut.

Housing in Ware

Roughly 8,980 dwellings sit on the valuation list for Ware. 66% are houses and 34% flats, and by age 12% predate 1919, 8% are interwar and 79% post-war. The shared stack of a semi in Ware means a party wall notice before removal, and 27% of homes here are semi-detached.

The neighbourhood plan asks for chimneys to be retained

Chimneys are named in local policy, so removal is not purely a structural question. Ware Neighbourhood Plan Policy W2 asks development proposals to retain and where possible restore built historical features. The features it lists include original malting industry features and cowlings, street signs, iron railings, boundary walls, and other features such as windows and chimneys.

In practice that separates two different jobs. Taking out the breast inside a room, while the stack above roof level stays in place and is supported, is one thing. Taking the stack down and losing it from the roofline is another, and it is the one that engages the policy. We raise this at survey, so you know which conversation you are having with the council before work starts.

Who decides whether gallows brackets are acceptable

Building control does, working from the engineer's design. Building control for Ware is delivered by Hertfordshire Building Control Limited on behalf of East Herts District Council. East Herts states that the company is owned by East Herts Council along with seven other Hertfordshire local authorities. LABC withdrew its standard gallows detail in 2024, so a steel beam is now the usual route, and whether brackets are accepted turns on the individual case. It is not our call to make.

So the sequence runs one way. The engineer inspects, specifies either a steel beam on padstones or, where it will be accepted, brackets into sound brickwork, and the design goes to building control. We then build what has been approved, and keep the support open to view for the inspection. We make the application and book the inspections as part of the job.

• Rubble bagged and carried out rather than dropped inside
• Bedroom breast removal to reclaim usable floor space
• Gallows brackets only where the engineer and building control accept them

VOA Council Tax stock of properties, March 2025, for Ware East and Ware West. Counts rounded by the VOA.

Once the chimney breast removal work in Ware is scoped, people usually go on to read home renovation in Ware, chimney breast removal in Hertford, builders across London, the Party Wall Act for a breast in a shared wall, chimney breast removal across London and Cracks in Walls: When to Worry.

Why Choose GS Renovation in Ware

Ware homeowners choose GS Renovation because we do not decide the support method on site. The structural engineer we appoint specifies a steel beam, or gallows brackets only where the engineer and building control accept them, and building control approves it before anything is cut. We separate the breast from the stack above, so you know what is being removed and what stays. We are fully insured, and quotations are free and without obligation.

Checked by Abdelaaziz Saaid, founder and director of GS Renovation Ltd (Companies House no. 14611254). Structural design is by the consulting engineer appointed to your project.