Herbert Paradise: A Sustainable Urban Home by RISE Design Studio

Herbert Paradise, designed by RISE Design Studio, is a groundbreaking sustainable retrofit project located in Kensal Rise, North West London. This innovative transformation reimagines a traditional mid-terrace house and sets a powerful benchmark for eco-friendly residential renovations, energy-efficient homes, and sustainable architecture in the UK. Completed in 2024 and spanning 268 m², the project demonstrates how existing urban housing stock can be renewed to support low-carbon living while elevating comfort, aesthetics, and functionality.

A Vision for Sustainable Urban Living

The main objective behind Herbert Paradise was to create a modern, environmentally responsible home that significantly reduces energy consumption. RISE Design Studio implemented advanced EnerPHit retrofit principles, a globally recognized standard for upgrading existing buildings to high performance. Through meticulous architectural detailing and sustainable material choices, the renovation achieves an impressive 75% reduction in energy use, lowering consumption from 38,500 kWh to just 9,500 kWh annually.

Lead architect Sean Ronnie Hill emphasizes the project’s guiding philosophy: modern sustainable architecture must be both forward-thinking and achievable within dense urban contexts. The retrofit surpasses UK Building Regulations for insulation—doubling the required levels in many areas—resulting in a home that is exceptionally airtight, comfortable, and energy efficient.

Smart Design Features and Renewable Technologies

Herbert Paradise integrates multiple sustainable systems and architectural upgrades, including:

• Air Source Heat Pump (ASHP) for efficient water and space heating
• Solar Photovoltaic (PV) panels providing renewable electricity
• Mechanical Ventilation with Heat Recovery (MVHR) to regulate heat and improve indoor air quality
• Super-insulated envelope and airtight construction
• Rear and dormer extensions to maximize space
• Dedicated garden studio functioning as a home office
• Open-plan ground floor layout connected to a lush garden

These elements collectively position Herbert Paradise as a model home for reducing carbon footprint while enhancing daily life.

Craftsmanship, Materials, and Healthy Interiors

Co-director Imran Jahn describes the material palette as both sustainable and sensory. The design incorporates:

• Locally sourced clay plaster for natural breathability
• Valchromat joinery with low VOC emissions
• Polished concrete and micro cement finishes for durability and minimal environmental impact

The result is a warm, tactile environment that aligns performance with beauty. Natural light permeates the interiors, emphasizing clean lines, exposed textures, and visual connection to the outdoors.

A Home Designed for Modern Family Living

Homeowners Anne-Claire and Olly envisioned a spacious, welcoming home centered around cooking, entertaining, and connecting with nature. The renovated interior features a generous open-plan kitchen and living area, seamlessly linked to the garden through large glazing and fluid movement.

Key domestic highlights include:

• A bright kitchen overlooking fruit trees
• A restful master suite featuring a round roof light above the shower, creating a serene spa-like experience
• Abundant natural light and visible greenery throughout

The design enables the family to shift effortlessly between indoor and outdoor spaces—ideal for gatherings, relaxation, and year-round enjoyment.

A Garden Studio for Work-Life Balance

A defining addition to Herbert Paradise is the standalone garden studio, which serves as Olly’s office. Its separation from the main house creates a dedicated workspace that enhances productivity and well-being.

Olly notes that the short walk through the garden provides a vital mental transition from work mode to home life. The studio eliminates commuting time while providing quiet, privacy, and inspiration—an essential asset in today’s remote-working era.

A Blueprint for Future Sustainable Renovations

As cities confront rising environmental challenges, housing shortages, and aging building stock, Herbert Paradise serves as a replicable model for sustainable retrofitting. RISE Design Studio aims to apply the lessons from this project to future renovations across London, promoting scalable, energy-efficient living without sacrificing design quality.

Herbert Paradise stands as a testament to what is possible when thoughtful design, sustainable technologies, and homeowner aspirations come together. It is not just a renovation—it's a vision for the future of urban living.

All the photographs are works of Henry Woide