

As we step further into 2025, homeowners across Essex are taking a fresh look at how their windows and doors can transform both the style and performance of their homes. Whether you’re renovating a character property in Brentwood or upgrading a modern new-build in Romford, the right windows and doors make a big difference to energy efficiency, kerb appeal, and security.
At Locksafe Windows, we’ve rounded up the top five trends in windows and doors we’re seeing in Essex this year—perfect if you’re planning your next home improvement project.
1. Energy Efficiency Is Still King
With rising energy costs continuing to impact households, it’s no surprise that energy-efficient windows and doors remain top of the wish list. Homeowners are opting for A+ rated uPVC windows, double or triple glazing, and thermally efficient composite doors to keep the heat in and bills down.
Why it matters:
Modern window systems like REHAU offer multi-chamber profiles and advanced seals, which dramatically improve insulation—keeping your home warm in winter and cooler in summer.
Locksafe Tip: Ask about our energy-saving window packages, perfect for older Essex properties that need a modern performance boost.
2. Bold Colours and Heritage Finishes
Gone are the days of plain white frames. 2025 is all about colourful frames and heritage-inspired finishes. From Anthracite Grey to traditional Chartwell Green, homeowners are choosing shades that add character while complementing the style of their home.
Trending now in Essex:
- Woodgrain effect uPVC for a classic timber look
- Dual-colour options to match both interior and exterior décor
- Matte finishes for a sleek, modern touch





Locksafe Tip: If you’re in a conservation area, flush sash windows in heritage tones are a brilliant way to stay compliant while adding charm.
3. Flush Fit and Slimline Profiles
Clean lines and minimal frames are hugely popular in 2025. Flush casement windows and slimline aluminium profiles offer a sleek, unobtrusive look that suits both modern and traditional homes.
Why it’s trending:
Slim frames mean more natural light and a contemporary aesthetic, while still offering the durability and performance you’d expect from top-quality materials.
Locksafe Tip: Want a modern upgrade without altering the look of your property too much? Flush fit windows are a great middle ground.
4. Smart Security Features
Security has always been important, but now Essex homeowners are getting smarter. Many are opting for windows and doors with integrated smart features, like multi-point locking systems, security sensors, and even remote monitoring through apps.
Popular choices include:
- Doors with built-in digital locks
- Windows with child-safety restrictors and toughened glass
- PAS 24 and Secured by Design certified products
Locksafe Tip: We offer REHAU windows and composite doors with enhanced security features, all expertly fitted for peace of mind.
5. Bespoke Designs and Glazing Options
Homeowners want more than just performance—they want personality. That’s why custom glazing, decorative glass, and tailored door panels are big in 2025.
Whether it’s a bay window with decorative leaded glass or a door with a stylish panel and sidelights, personalisation is key.




Trending design elements:
- Stained or frosted glass
- Etched numbers and house names
- Mixed panel layouts and modern composite styles
Locksafe Tip: We offer a wide range of bespoke glazing options and door styles to suit your vision and budget.
Ready to Upgrade?
Whether you’re looking to improve energy efficiency, boost security or give your home a whole new look, we’re here to help. As a trusted local installer based near Romford, we serve homes across Essex and East London with high-quality window and door solutions, all tailored to your needs.
We’re proud to offer:
✅ Expert advice and free quotes
✅ Fully guaranteed installations
✅ Friendly, professional service
Frequently Asked Questions
What are the most energy-efficient windows in 2025?
A+ rated uPVC windows with double or triple glazing and insulated frames like those from REHAU are among the best for thermal performance.
Can I get coloured uPVC windows?
Absolutely! We offer a wide range of colours and woodgrain effects to suit any property style.
Are flush casement windows suitable for older homes?
Yes, flush casement windows provide a traditional appearance while delivering modern performance—ideal for period properties in Essex.
How secure are your doors?
Our doors include multi-point locking systems, reinforced frames, and options for smart security integration.
Do you cover areas outside of Romford?
Yes, we serve homeowners across Essex and East London including Chelmsford, Brentwood, Ilford, and more.