Secondary Glazing in Highgate
Highgate Village is one of London's most intact Georgian villages, with Grade II listing across large stretches of Highgate High Street, South Grove and The Grove. The area splits between Camden LPA (south-west) and Haringey LPA (east). Aircraft noise from the northern Heathrow corridor and A1 traffic are the primary acoustic concerns.
Property types we serve
Grade II listed Georgian townhouses on The Grove, South Grove and Pond Square; Victorian villas around Highgate Cemetery; Arts and Crafts houses along Bishopswood Road.
A1 Archway Road noise
Archway Road on Highgate's eastern edge carries 60,000+ vehicles/day. Properties on Southwood Lane and Jackson's Lane face constant 68–72 dB LAeq.
Dual LPA jurisdiction
The Camden/Haringey boundary runs through Highgate Village — Camden covers the south-west, Haringey the north-east.
Grade II listed density
The Grove, Pond Square and South Grove have concentrated Grade II listing; every window intervention needs LBC.
Recommended specification for Highgate
| Frame system | Slimline aluminium vertical sliders to match original sash cadence |
|---|---|
| Glass | 10.8mm Stadip Silence acoustic laminate |
| Air gap / cavity | 100mm cavity (Highgate Georgian reveals typically accommodate this) |
| Performance | Rw 45–47 dB, U-value 1.7 W/m²K |
Planning & LPA notes for Highgate
Confirm LPA jurisdiction: Camden Council covers the south-west (including much of The Grove), Haringey Council covers the east (Southwood Lane, Jackson's Lane). Both are experienced with heritage secondary glazing schemes.
Also serving nearby
Frequently asked about Highgate
Which council handles my Highgate planning application?
Camden Council covers south-west Highgate including The Grove and much of Highgate West Hill. Haringey Council covers the east including Southwood Lane. We confirm jurisdiction as part of the quote.
Can secondary glazing reduce A1 Archway Road noise?
Yes — 10.8mm laminate + 100mm cavity reliably delivers Rw 45 dB. For properties directly on Archway Road we may spec a 150mm cavity for an additional 2–3 dB.
Ready to plan your Highgate install?
Site survey, LPA-ready drawings and installation from a specialist team that works in North London every week.
Request a survey