12 Bespoke Traditional Timber Windows for a Listed Property, Musselburgh

Bespoke Timber Windows for a Listed Home in Musselburgh

For the owners of this listed property in Musselburgh, near Edinburgh, replacing their traditional timber windows required careful consideration of the building’s historic character, architectural detailing and the permissions required for alterations.

As a listed building, the property required Listed Building Consent for the proposed window replacements, making it particularly important that the new designs respected the appearance and proportions of the existing windows.

Ventrolla was appointed to manufacture and install 12 bespoke timber sash and casement windows across the ground and first floors, incorporating conservation double glazing while maintaining the property’s traditional character. From prominent three-part bay windows to a distinctive arched casement, each replacement was designed to complement the building’s existing architecture.

Bespoke Timber Sash Windows with Conservation Double Glazing

Eight of the replacement windows were traditional timber sash and case windows, manufactured to match the profiles and glazing arrangements of the originals.

The new sash windows were installed across the first-floor bedroom, ground-floor kitchen, study and lounge, incorporating a combination of traditional two-over-two and one-over-one glazing configurations.

Each was manufactured with new timber box frames and argon-filled conservation double glazing, maintaining the appearance of traditional sash windows while improving thermal insulation.

The windows were finished in white internally and externally, with polished chrome sash fasteners, lifts and sash eyes completing the traditional detailing.

New sash cords and weights were incorporated into the opening windows, preserving the traditional sliding operation associated with timber sash windows.

Replacing Bay Windows and Bespoke Casements

Alongside the traditional sash windows, Ventrolla manufactured four bespoke casement windows for the first-floor front elevation.

Three formed a prominent bay window in the main bedroom, where the new casements were designed to match the existing profiles.

The two outer sections incorporated fixed conservation double-glazed units, while the central window featured an outward-opening, top-hung section above a fixed glazed panel.

A further bespoke casement was manufactured for the spare bedroom, featuring a distinctive arched design.

This window incorporated an inward-opening, arched conservation double-glazed sash, with polished chrome ironmongery and an opening restrictor specified.

Each casement was fitted with an Aquamac compression seal to help reduce draughts and improve weather resistance.

The varied window designs required careful attention to detail, ensuring the replacements complemented the property’s existing architectural features.

Preserving Traditional Bay Window Features

The ground-floor lounge featured a three-part bay window, with replacement sash windows designed to retain its traditional appearance.

The central window incorporated a two-over-two sash configuration, while the narrower outer windows featured one-over-one designs.

The two outer windows were specified as permanently sealed, non-opening units, while the central sash window retained its traditional sliding operation.

Existing working shutters were also an important consideration in the design and installation of the new windows.

Similar considerations applied to the kitchen and study, where existing shutters and radiators beneath the windows needed to be accommodated.

By designing each replacement around the existing openings and surrounding features, Ventrolla was able to maintain the character of the interior as well as the external elevations.

Improving Comfort with Conservation Double Glazing

An important part of the project was the introduction of conservation double glazing throughout all 12 replacement windows.

Traditional timber windows are an important architectural feature of listed properties, but older glazing can contribute to heat loss and reduced comfort.

The new windows incorporated argon-filled conservation double-glazed units, designed to provide improved thermal insulation while maintaining the proportions and appearance of the original window designs.

Toughened glazing was specified for selected lower sashes and fixed casement sections, providing additional safety where required.

By combining traditional timber joinery with modern glazing, the replacement windows were designed to improve the property’s thermal performance while respecting its historic character.

Draught-Proofing and Future Maintenance

Alongside the conservation glazing, Ventrolla’s award-winning Perimeter Sealing System (VPSS) was specified for the opening sash windows.

The system helps reduce draughts around the moving sashes, improving comfort while maintaining traditional sliding window operation.

The windows also incorporated Ventrolla’s Sash Removal System (SRS), allowing the upper and lower sashes to be removed more easily for future maintenance and decoration.

A Simplex easy-clean system was specified for the first-floor sash windows, providing improved access for cleaning.

These features complement the benefits of conservation double glazing, helping to improve everyday usability and simplify the long-term care of the new timber windows.

Listed Building Consent for Traditional Window Replacement

Replacing windows in a listed building requires careful consideration of the property’s architectural and historic significance.

For this Musselburgh property, Listed Building Consent was required for the proposed replacement windows, with the designs needing to respect the building’s traditional appearance and detailing.

The specification included carefully matched timber profiles, traditional glazing configurations and conservation double glazing, providing an approach that considered both the property’s historic character and the homeowners’ desire for improved comfort.

The project demonstrates the importance of understanding listed building requirements when planning window upgrades, particularly where complete replacement is proposed rather than the repair of existing timberwork.

For homeowners considering similar work, Ventrolla offers a dedicated heritage advisory service, Ventrolla Consult, providing guidance on listed building and conservation regulations.

Through Ventrolla Consult, our heritage advisors can help homeowners understand the requirements affecting their property and explore suitable restoration, replacement and glazing options.

This additional support helps homeowners approach their window projects with greater clarity, ensuring that proposed improvements are considered alongside the building’s historic significance and relevant consent requirements.

12 Bespoke Windows, Designed for a Listed Property

The Musselburgh project brought together 12 bespoke replacement timber windows, combining traditional sash and casement designs with conservation double glazing and carefully considered detailing.

From the prominent bay windows to the distinctive arched casement, each window was designed to reflect the property’s existing architectural character.

The project highlights how carefully specified replacement timber windows can provide improved comfort and functionality while respecting the traditional appearance of a listed building.

Specialist Timber Window Services for Listed Properties in Edinburgh

Ventrolla specialises in the restoration, renovation and bespoke replacement of traditional timber sash and casement windows throughout Musselburgh, Edinburgh, East Lothian and across Scotland.

For homeowners navigating listed building requirements, Ventrolla Consult offers specialist heritage advice, including guidance on conservation regulations and recommendations for appropriate window restoration and glazing solutions.

Whether restoring original timber windows or considering bespoke replacements, our team can help you understand the options available for your property.

For more information about our heritage window services and Ventrolla Consult, visit ventrolla.co.uk or contact our team on 0800 0277 454.