Sash Windows in Crouch End

Crouch End's Timber Window Specialists

Crouch End is beloved for its stunning Edwardian architecture, with tree-lined streets of substantial family homes featuring distinctive period details. The area's Victorian terraces and impressive Edwardian villas create one of North London's most desirable neighbourhoods. At Prime Sash Windows, we manufacture bespoke timber sash windows that honour Crouch End's heritage while delivering modern thermal and acoustic performance.

Crouch End sits within Haringey's Conservation Area framework, with particular attention paid to preserving the Edwardian character of streets around the Broadway, Hornsey Lane, and Coolhurst Road. Our team understands the local requirements and creates windows that honour the area's heritage while providing modern performance.

Why Crouch End Homeowners Choose Us

Every window is manufactured in our workshop near London from engineered Accoya or premium hardwood. Accoya is guaranteed for 50 years against rot and fungal decay — far outlasting uPVC, which typically degrades within 20 to 25 years.

• Slimline double glazing — 4/16/4 sealed units with warm-edge spacer bars. U-value 1.4 W/m²K. Part L compliant.
• PAS24 security — multi-point espagnolette locking on all opening sashes.
• Traditional lead weights — we never use spring balances. Smoother operation, longer lifespan.
• Any colour — over 2,000 RAL colours and the full Farrow & Ball range. Dual colour available.
• FENSA registered — Building Regulations self-certification and certificate on completion.

Every window is spray-finished with premium Sikkens coatings — a multi-coat system including primer, undercoat, and topcoat for a flawless, lasting finish.

What We Offer

• Box sash windows — traditional double-hung sash windows with cords and lead weights.
• Casement windows — flush casement and stormproof designs.
• Slim Georgian bars — authentic planted or run-through glazing bars.
• Arched and shaped windows — gothic, segmental, and true-arch heads.
• Doors — French doors, bifold doors, sliding doors in matching timber.

How It Works

• 1. Design online — Use our 3D configurator to design and price your windows instantly.
• 2. Free survey — We visit your Crouch End property, measure precisely, and confirm the specification.
• 3. Manufacture — Your windows are built in our workshop. Typical lead time 6–8 weeks.
• 4. Installation — Our FENSA-certified fitting team installs your windows with minimal disruption.

Areas We Cover in Crouch End

We serve all areas of Crouch End including the Broadway, Hornsey, Stroud Green, Harringay, Muswell Hill, Alexandra Palace, and Hornsey Vale. Our workshop location allows prompt service throughout the N4, N8, N10, N22 and surrounding postcodes.