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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 7.5 miles from Theydon Bois

Sash windows in Theydon Bois

Looking at sash windows in Theydon Bois? We design, make and install them ourselves, only about 7.5 miles from where we make every frame, so one team looks after you from survey to aftercare.

Covering CM16 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

Sash windows for Theydon Bois homes

The housing in Theydon Bois is largely Victorian cottages, interwar detached houses and post-war homes. Victorian and Edwardian terraces often have two-over-two or one-over-one sashes with horns, and matching that pattern exactly keeps the front elevation consistent with neighbouring houses.

Some 1920s houses have sash windows alongside bays, so note whether the bay sashes slide or are fixed before deciding how closely to match the original arrangement. On larger period houses with many sashes, prioritise the most draughty or damaged windows first, and record the glazing bar layouts so later phases match exactly.

Planning rules near the green and forest can be stricter than in suburban streets, so we check before quoting. We are about 7.5 miles from our Edmonton factory and handle surveys, manufacturing and fitting ourselves.

Sliding sash windows open vertically and give period homes their familiar look, with balanced sashes, horns and glazing bars. We make replacement sash windows to match original proportions, suiting owners of Victorian, Edwardian and Georgian properties who want better insulation and security without losing traditional character.

  • Traditional look with modern weather sealing
  • Smooth vertical sliding operation
  • Fewer draughts and rattles than worn originals

Questions from Theydon Bois

Do I need planning permission for sash windows in Theydon Bois?

Some parts of Theydon Bois fall within conservation areas and the Green Belt, so we check with Epping Forest District Council before quoting. Replacement sash windows on a house are usually permitted development if they look similar, with FENSA covering Building Regulations, but conservation areas with Article 4 directions, listed buildings and flats often need consent.

How soon can you fit sash windows in Theydon Bois?

Lead times vary by product and workload — confirmed with your quote. Being about 7.5 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Will replacement sash windows look the same as my originals?

We match the proportions, glazing bar layout and features such as horns as closely as possible. Modern sashes hold thicker double glazed units and weather seals, so sightlines can differ slightly from slim single-glazed originals, which is worth seeing in person before you decide.

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 7.5 miles from Theydon Bois. We can also bring samples to your home in Theydon Bois at the free survey.

Our work

Sash windows we make and fit

  • White sash windows with arched top light in a brick wall — Sash windows in Theydon Bois
  • Victorian terraced houses in North London with replacement windows and doors — Sash windows in Theydon Bois
  • Finished window frames ready for dispatch at the Ada Windows factory — Sash windows in Theydon Bois
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 sash windows in Theydon Bois

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