Kent · TN13
Lime Plaster & Heritage in Sevenoaks
Lime plaster and heritage restoration uses breathable, lime-based plasters, renders and mortars — rather than modern gypsum or cement products — on period and listed buildings whose solid walls need to let moisture pass through rather than trapping it.
In Sevenoaks, that covers Riverhead, Dunton Green, Weald, Bat & Ball, Kippington. Sevenoaks is an affluent Kent town close to the Kent Downs National Landscape and extensive Green Belt land, with a historic core, well-established residential streets of substantial detached and semi-detached houses, and strong rail links into London.
Coverage
Areas we cover in Sevenoaks for lime plaster & heritage
Property styles in Sevenoaks
Sevenoaks has a significant stock of larger detached and semi-detached Victorian, Edwardian and interwar houses on generous plots, which frequently suit substantial rear or double-storey extensions and outbuilding conversions.
Planning considerations
Sevenoaks District Council is the local planning authority. A large proportion of the district is designated Green Belt, and parts fall within the Kent Downs National Landscape, both of which place additional constraints on new structures and extensions beyond normal permitted development limits.
How it works
Our lime plaster & heritage process
- 01
Survey and assessment
Assessing the building's construction, existing finishes, and any consents needed (such as listed building consent) before work starts.
- 02
Specification
Agreeing the appropriate lime mix and technique for the substrate and the building's age and exposure.
- 03
Application
Applying lime plaster, render or mortar in the required coats, allowing proper curing time between each.
- 04
Finishing
Final coat and finish, with longer overall curing before decoration compared to modern materials.
Also in this area
Other services we provide in Sevenoaks
Nearby coverage
Lime Plaster & Heritage in nearby areas
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FAQs
Lime Plaster & Heritage in Sevenoaks: FAQs
Do you provide lime plaster & heritage across all of Sevenoaks?
Yes, we cover the TN13 postcode area in full, including Riverhead, Dunton Green, Weald, Bat & Ball, Kippington.
Why can't modern gypsum plaster or cement render be used on an old house?
Older solid-wall buildings were designed to let moisture evaporate through breathable materials. Modern gypsum and cement-based products are far less permeable, and can trap moisture within the wall, leading to damp, timber decay and, eventually, more extensive repair than if a breathable lime system had been used.
Do I need listed building consent for lime plaster or render repairs?
If the property is listed, works affecting its character — internal or external — usually need listed building consent, separate from Building Regulations. We check this and, where consent is needed, factor the application process into the programme.
Does Green Belt designation affect extending a house in Sevenoaks?
Green Belt policy applies primarily to new buildings and significant additions that would be disproportionate to the original dwelling, rather than ruling out modest extensions. We assess this against your specific property and its planning history.
Get a quote for lime plaster & heritage in Sevenoaks
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Last reviewed 2026-07-28.