Chimney Breast Removal Harlow

GS Renovation removes chimney breasts in Harlow houses, on one floor or through the full height, and supports whatever is left above. The support is designed by a structural engineer we appoint: a steel beam on padstones, with gallows brackets only where the engineer and building control both accept them. In several parts of Harlow a chimney is a planning matter as well as a structural one, so the consent position is checked before anything is priced.

For Harlow, 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; Essex work generally runs below that. GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Harlow.

How the job runs

1. Free site survey at your Harlow 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 Harlow District Council 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.

Chimneys in Mark Hall North need planning permission

In Mark Hall North the Article 4 direction requires planning permission for installing, altering or replacing a chimney on all parts of a house, whether it fronts a highway or not. The direction came into force on 28 October 2023 and applies to development started or made on or after that date. It does not cover flues or soil and vent pipes. That is a wider test than the visibility rule which applies to other works in the same area.

The council's position on removal is explicit. Harlow Council treats permanent removal of a chimney in Mark Hall North as an alteration needing planning permission. Its guidance states such removals "will not normally be acceptable", unless the chimney is considered dangerous or was not an original feature. An internal breast removal that also takes the stack is therefore a planning application in that area, with a real prospect of refusal. Establish that before you commit to a design or a budget.

Housing in Harlow

Around 40,520 homes make up Harlow on the valuation list; 29% are flats and 71% houses, and 1% date from before 1919, 1% from between the wars and 98% from after 1945. Terraced houses make up 50% of homes here, and a terrace breast in Harlow usually sits on the party wall, so removal needs a notice.

Churchgate Street and Old Harlow chimneys

Churchgate Street and Old Harlow have their own Article 4 directions covering chimneys. The Churchgate Street direction is in place from 4 March 2026 and covers porches, canopies, chimneys and other exterior alterations. Its visibility test varies. Canopies and other exterior alterations are caught where visible from a highway, porches are caught in all cases, and chimneys are caught on all parts of a property. Rear extensions and hardstandings are not in its schedule, unlike the Mark Hall North direction, and it does not apply to flues or soil and vent pipes.

Old Harlow is covered by four Article 4 directions. Three took effect on 1 June 2012, covering Old Harlow, Park Hill and Mulberry Terrace, and St John's Avenue, and the High Street direction took effect on 27 February 2017. They remove permitted development rights for removing, altering or erecting a chimney, alongside alterations to the front of the house facing the road and building a front porch. The address, not the house type, decides which direction applies to you.

Listed buildings, conservation areas and chimney stacks

Harlow Council lists removing historic doors, fireplaces, plasterwork or panelling among the works that definitely need listed building consent, alongside adding an extension and demolishing part of a property. The council records 168 statutory listed buildings and 26 locally listed buildings in the district. Harlow also has ten conservation areas: Churchgate Street, Harlow Garden Village Estate, Harlow Mill and Old Road North, Harlowbury, Mark Hall North, Netteswellbury, Old Harlow, Puffers Green, Town Park Netteswell Cross and Tye Green.

Stacks can be a named part of an area's character. Harlow Council's Old Harlow appraisal identifies chimney stacks and chimney pots at regular intervals as a defining feature of the Park Hill area. It names tall stacks and engraved rectangular clay chimney pots on numbers 7, 9, 15 and 19 Park Hill. Demolition in a conservation area needs planning permission for relevant demolition, and taking a stack down can need planning permission as an alteration. Taking the breast out internally while the stack above is supported is one route that leaves the external character unchanged.

Drawings and building control for a breast removal

Where a planning application is needed, Harlow Council's householder validation checklist asks for a roof plan if your proposal will change the appearance, shape or position of your roof. That plan has to show all features of the roof, including any windows, roof lights, valleys and chimneys. Taking a stack down changes the roof, so that drawing forms part of the submission. Getting the validation requirements right first time avoids a returned application and a second wait.

Building control runs alongside. For alterations to a single dwelling where the cost of the work does not exceed £5,000, Harlow Council's building control charge under a building notice is £372.82 including VAT, on the fee schedule effective from 1 April 2024, so check the council's current schedule before budgeting. The inspection wants to see the support before it is boxed in, whether that is a beam on padstones or, where accepted, gallows brackets bolted back to sound brickwork. We keep the work open until it has been seen.

• Ventilated caps and airbricks to disused flues
• Flue capping with ventilation to keep the stack dry
• Making good, plastering and reinstating the wall line

VOA Council Tax stock of properties, March 2025, for all 11 statistical areas in Harlow. Counts rounded by the VOA.

Plenty of Harlow projects start with one job and grow, so it helps to see home renovation in Harlow, chimney breast removal in Epping, how building control signs off a chimney breast removal, the Party Wall Act for a breast in a shared wall, our London chimney breast removal page and Cracks in Walls: When to Worry.

Why Choose GS Renovation in Harlow

The chimney question in Harlow is a consent question first. Before a price means anything, someone has to establish whether the address sits under the Mark Hall North, Churchgate Street or Old Harlow Article 4 directions, whether the building is listed, and whether the stack above is staying. GS Renovation checks that position, appoints the structural engineer for the support design, builds to it and coordinates the building control inspections. Quotations are free and carry no obligation, and the company is fully insured.

Reviewed jobs near Harlow

1 MyBuilder review from Harlow, with each customer's own job title:

• Fit an integrated door and plinth on washing machine, Harlow, 18 Jun 2021 (5 out of 5)

Read all 31 on our reviews page.

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.