Secondary Glazing in Bloomsbury
Bloomsbury contains some of London's most intact Georgian squares — Russell Square, Bedford Square, Tavistock Square — plus the University of London and British Museum estates. Almost every property is either Grade II listed or inside the Bloomsbury Conservation Area, so external window replacement is not an option.
Property types we serve
Grade II listed Georgian terraces on Bedford, Russell and Tavistock Squares, UCL and University of London teaching buildings, mansion-block flats, hotels along Southampton Row.
Euston Road and A501 noise
The A501 corridor on the north edge of Bloomsbury runs at 78+ dB LAeq. Bedford Way and Southampton Row bus routes add sustained mid-frequency noise.
University acoustic standards
Teaching rooms need to meet BB93 (schools) or BS 8233 (Category A) standards — typically Rw 42–47 dB at the façade.
Bedford Estate covenants
Several Bloomsbury squares are still subject to Bedford Estate restrictive covenants in addition to Camden LPA and listing consent.
Recommended specification for Bloomsbury
| Frame system | Slimline vertical sliders matched to original sash proportions |
|---|---|
| Glass | 10.8mm Stadip Silence acoustic laminate |
| Air gap / cavity | 100–200mm cavity (Bloomsbury reveals are typically generous) |
| Performance | Rw 45–48 dB, U-value 1.6 W/m²K |
Planning & LPA notes for Bloomsbury
Camden Council handles LPA and LBC. Bedford Estate covenant checks may be needed on Bedford, Russell, Tavistock and Woburn Squares — confirm through the freeholder before final drawings.
Also serving nearby
Frequently asked about Bloomsbury
Will Camden Council approve secondary glazing on a listed Bloomsbury townhouse?
Yes — Camden explicitly recognises reversible internal secondary glazing as the preferred energy and acoustic upgrade for listed buildings. LBC is required but routinely granted.
Do I need Bedford Estate consent as well as Camden LBC?
On several Bloomsbury squares, yes. Bedford Estate covenants can require freeholder sign-off. We prepare drawings that satisfy both estate and LPA reviewers.
Ready to plan your Bloomsbury install?
Site survey, LPA-ready drawings and installation from a specialist team that works in Central London every week.
Request a survey