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Factory & showroom: Unit G, 1 Anthony Way, London N18 3QT · Mon–Fri 8am–5pm info@adawindows.com020 8803 8004

Made about 4.4 miles from New Southgate

Secondary glazing in New Southgate

Secondary glazing for New Southgate homes, made to measure about 4.4 miles from our workshop in N18 and fitted by our own team across N11.

Covering N11 and the surrounding streets

White sash windows with arched top light in a brick wall
10 yearsinsurance-backed guarantee
Local factory & showroomUnit G, 1 Anthony Way, London N18 3QT
Call the local team020 8803 8004
Email usinfo@adawindows.com
FENSA & TrustMark10-year insurance-backed guarantee
Local advice

Secondary glazing for New Southgate homes

Around New Southgate you will mostly find Victorian terraces, interwar semis, council estates and converted hospital flats. Behind Victorian sash windows, vertical sliding secondary glazing aligned with the meeting rail keeps the view uninterrupted and lets both windows open for ventilation.

In 1930s bays, secondary glazing can follow each facet of the bay or span across it, so we measure carefully around radiators, sills and curtain tracks. For flats where the lease or freeholder prevents changing external windows, secondary glazing fitted inside is usually the simplest way to reduce traffic noise and heat loss.

Noise is the common thread. The North Circular cuts straight through the area and the East Coast Main Line runs past the station, so acoustic laminated glazing is one of the most requested options. Flats need freeholder consent, and we confirm which council covers your home before quoting. New Southgate is about 4 miles west of our Edmonton factory.

Secondary glazing is a discreet second window fitted on the inside of your existing windows, leaving the originals untouched. It suits listed buildings, conservation areas, flats where external windows cannot be changed, and anyone wanting to cut noise and draughts without replacing period windows.

  • Keeps original windows in place
  • Reduces draughts and outside noise
  • Panels open or lift out for cleaning

Questions from New Southgate

Do I need planning permission for secondary glazing in New Southgate?

New Southgate is split between Enfield, Barnet and Haringey, so we confirm which council covers your home before quoting. Flats need freeholder consent. Secondary glazing is fitted internally, so it does not usually need planning permission or Building Regulations approval, but listed buildings may need listed building consent first.

How soon can you fit secondary glazing in New Southgate?

Lead times vary by product and workload — confirmed with your quote. Being about 4.4 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Is secondary glazing allowed in listed buildings in New Southgate?

Secondary glazing is generally seen as less intrusive than replacing original windows, because it sits inside and is reversible. However, listed building consent may still be required, so speak to the council's conservation officer before work starts. We can provide product details to support your application.

Can I see samples before I decide?

Yes. Our showroom is at Unit G, 1 Anthony Way, London N18 3QT (Mon–Fri 8am–5pm), about 4.4 miles from New Southgate. We can also bring samples to your home in New Southgate at the free survey.

Our work

Secondary glazing we make and fit

  • White sash windows with arched top light in a brick wall — Secondary glazing in New Southgate
  • Victorian terraced houses in North London with replacement windows and doors — Secondary glazing in New Southgate
  • Finished window frames ready for dispatch at the Ada Windows factory — Secondary glazing in New Southgate
Spread the cost

New windows now.
Pay over 1–5 years.

Finance on orders from £1,000 over 1–5 years, or our standard terms of 50% / 25% / 25%.

See finance options

Ada Windows Limited is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401).

Free quote for secondary glazing in New Southgate

Send your requirements and a few photos — our team will come back with a clear, no-obligation price.