St. Paul Street, Islington
Townhouse
2025
Islington
Timber Windows
Bespoke timber-framed windows elegantly installed and finished throughout this exceptional Islington townhouse
Nestled in the heart of Islington on the charming St. Paul Street, this elegant period home recently underwent a complete transformation, with one of the most striking features being the installation of bespoke timber box sash windows. At Grain Property, we pride ourselves on delivering seamless, design-led project management with an artisanal approach to detail and craftsmanship. This Islington renovation showcases not only our dedication to quality but our ability to preserve and enhance architectural heritage in conservation areas.
When selecting timber for premium window installations, Meranti wood is often our material of choice. Sustainably sourced from Southeast Asia, Meranti is a hardwood that’s both durable and visually refined. It resists warping and weathering, two critical factors for long-lasting window performance in London’s varied climate.
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Its fine, consistent grain makes it ideal for painting, allowing for a smooth, flawless finish. With its natural resistance to decay and rot, Meranti is perfect for properties in conservation zones like Islington, where longevity and aesthetics must go hand in hand. At Grain, we combine this exceptional material with expert joinery, creating box sash windows that are as robust as they are beautiful.
Client Testimonial:
“The Grain team delivered exceptional craftsmanship and professional service throughout our timber window installation. Their expertise brought real value and style to our London renovation.”
Sally C
Why Islington Homeowners Choose Grain Property
This St. Paul Street project is a prime example of how Grain Property merges traditional craftsmanship with modern precision, all under a project-managed model that takes care of every step — from planning applications to final polish.
Homeowners across Islington trust us for our:
Deep understanding of conservation area regulations
Bespoke joinery using premium materials like Meranti
In-house painting and colour customisation
Certified installation backed by FENSA warranties
Elegant finishing details that reflect individual style
Whether you’re restoring a Georgian townhouse or elevating a Victorian terrace, Grain Property brings a cohesive, luxury experience to residential renovations in Islington.
Box Sash Windows:
Box sash windows are an iconic feature in Georgian and Victorian homes across London. Defined by their counterweight pulley system and vertical sliding panes, they offer classic styling with practical ventilation. At Grain Property, we honour traditional techniques while integrating modern standards of energy efficiency, security, and durability.
As this property sits within a designated conservation area in Islington, planning regulations are stringent. Many homeowners may not realise that window replacements — even like-for-like — often require approval from the local planning authority. That’s where we step in. Grain’s experienced team guides clients through the planning application process, ensuring all designs align with heritage requirements and conservation policies.
Expertly Painted, Offsite in Our Workshop
To ensure an immaculate finish and reduce on-site disruption, every timber window is painted in our fully equipped London workshop. This allows us to apply multiple coats under controlled conditions, resulting in a superior, even finish that enhances both durability and appearance.
One of the luxuries we offer is complete control over colour selection. Whether clients desire a classic white, heritage grey, or a bold contemporary hue, we provide fully custom paint options. Each finish is meticulously applied using spray techniques and hand finishing to ensure long-lasting beauty that complements the property’s character.
The Finishing Touch: Bespoke Door Furniture
Attention to detail is what transforms a renovation from good to exceptional. As part of this project, the entrance door was fitted with hand-selected hardware in both chrome and gold finishes — two luxurious options that elevate the overall aesthetic.
Chrome offers a sleek, contemporary look with high durability, ideal for clients seeking a refined modern edge. Gold, on the other hand, provides warmth and elegance, harmonising beautifully with period properties. Our clients are invited to choose from a carefully curated range of finishes, each tested for quality and aesthetic balance.
Ready to Begin Your Renovation?
If you’re considering new timber windows for your Islington home, our team would be delighted to help. From design consultation through to expert installation, we ensure every detail is crafted to the highest standards.
Contact Grain Property today to discuss your project — and discover how beautiful, expertly managed renovation can transform your home.