Secondary glazing in Leeds
From £350
| Service | Typical price in Leeds |
|---|---|
| UPVC double glazed windows | £396 - £792 |
| Sash windows (UPVC & timber) | £792 - £2,112 |
| French & patio doors | £1,144 - £2,816 |
| Bay & bow windows | £1,408 - £3,344 |
| Secondary glazing | £308 - £836 |
Secondary glazing quotes for Leeds conservation streets and city flats
Secondary glazing is often the right answer for Leeds’s most sensitive stock: Headingley and Roundhay Park conservation streets, listed gritstone villas in Meanwood, and the wave of city-centre apartment conversions in LS1 and LS2 where inner-ring-road noise and single-glazed timber sashes are the default. Legacy Windows is a quote comparison service that shortlists installers specialising in reversible internal units.
Why locals in Leeds choose Legacy Windows
- Yorkshire pricing on internal secondary units: £310 to £835 per opening in 2026
- Installers we match you with fit horizontal sliders, vertical sliders and lift-out panels to the original reveal, without touching the primary sash
- Acoustic laminate glass is quoted separately for flats above the inner ring road or near Leeds Station
- Listed Building Consent applications are handled where the primary window is on a Grade II or higher property
- Every quote separates frame, glass, brushes and installation so a three-quote comparison is like-for-like
Areas we cover around Leeds
Demand is heaviest in LS1 and LS2 mill-conversion apartments, LS6 Headingley, LS7 Chapel Allerton and LS8 Roundhay Park conservation streets. Cross-border listed properties in Bradford (Saltaire UNESCO site), Harrogate and York (walled city) are the other recurring source, particularly where UPVC replacement would never receive consent.
Frequently asked questions
Does secondary glazing need Listed Building Consent in Leeds? Usually yes on a Grade II listed building, though Leeds City Council heritage officers recognise it as reversible and low-impact. The application is simpler than replacing the primary sash. Installers in our network prepare the drawings and heritage statement as part of the quote.
Will secondary glazing satisfy Part L on a listed Meanwood villa? Listed buildings are largely exempt from Part L where full compliance would harm the historic fabric. Secondary glazing typically brings the combined unit down to around Uw 1.7 W/m²K, the accepted heritage benchmark used by Historic England and mirrored in Leeds guidance.
How much noise reduction can I expect on a Leeds inner-ring-road flat? A 100mm cavity between the primary sash and a 6.4mm acoustic laminate secondary pane delivers around 45dB reduction, enough to drop the A64 or A58 from a constant hum to a quiet background.
Windows and doors in Leeds - local context
Distinctive back-to-back terraces (unique to Leeds and Bradford) in Harehills and Beeston, gritstone Victorian villas in Headingley and Roundhay, plus interwar semis in outer suburbs.
Dominant era of housing stock: Victorian and Edwardian, with unique back-to-back stock still lived in.
Heritage note: 48 conservation areas, with strong protection around Headingley, Roundhay Park and the city centre.
- Headingley
- Roundhay
- Chapel Allerton
- Kirkstall
- Meanwood
- Horsforth
Postcodes we cover in Leeds
- LS1
- LS2
- LS3
- LS6
- LS8
- LS11
- LS17
Not seeing your postcode? Request a quote anyway - we likely still cover it.