Renovation Project Management, Retrofit, and Interior Design for London Homeowners.
Award-winning project management, energy performance consultancy, and in-house interior design — for private residences, landlords, and property managers.
Renovation Expertise for London Homes
Your home is one of your most valuable assets. Built on our experience through Alchemi Group, we bring a rare perspective on how renovation, interior design, and energy performance decisions work together to protect design integrity and support lasting value.
What Protects Long-Term Value?
We help clients make the decisions that matter most: where to invest, where to hold back, how to improve comfort and energy performance, and how each choice supports the wider value of the home.
What Makes Our Approach Different?
Alchemi Renovations brings the key decisions together from the outset — project management, award-winning in-house interior design through Studio L London, and practical energy upgrade guidance — creating one connected strategy from brief to handover.
One recent homeowner result: a Pimlico apartment, delivered in 10 weeks, under £100,000, then sold for £1.18m — £180,000 above the closest comparable. Our case studies show how the same discipline informed projects including Westminster Fire Station, 55 Victoria Street, and Leinster Square.
Our Mission
At Alchemi Renovations, our mission is to make future-proofing homes clear, practical, and design-led.
Through our tiered services — from initial home assessments to project management and full turnkey renovation with in-house interior design — we combine design integrity with technical expertise and single-point oversight to deliver homes that are beautifully resolved, more efficient, and built to hold their value.
Why homeowners are planning earlier
Energy performance, comfort, and building quality are becoming more important in how homes are valued, improved, and lived in across London.
Planning earlier gives you greater clarity — around budget, design decisions, and how improvements are phased within the wider life of the home.
The Benefits of Acting Early
For landlords, policy direction is also becoming clearer. The Warm Homes Plan points toward higher energy performance expectations for privately rented homes by 2030, making earlier planning the more measured, strategic and cost-effective approach.
Our Services — Tailored to Every Stage of Your Project
Our services are structured to match where you are in your journey — whether you're exploring options, ready to begin, or looking for a complete transformation. Choose the level that fits your project.
BRONZE & SILVER
Energy Assessments & Home Upgrade Planning
Understand your home's energy performance and identify the improvements that will make the greatest difference — to your comfort, your running costs, and your property's long-term value. A clear, independent assessment with no obligation to proceed.
GOLD
Renovation Project Management
For homeowners ready to move forward. We manage your renovation from design through to completion — coordinating architects, contractors, and every detail in between. You stay informed at every stage. We handle the complexity.
PLATINUM
Complete Renovation & Interior Design
The full partnership: project management, interior design by BIID member, Studio L London, furnishing, and finishing. From first concept to the moment you walk through the door — we deliver your home, complete.
ACCREDITATIONS
Alchemi Renovations is TrustMark approved and affiliated with the UK Green Building Council.
Our in-house interior design studio, Studio L London, is a member of the British Institute of Interior Design, selected for House & Garden's The List, and winner of Homes & Gardens' Best Small Space award 2025.
Through Alchemi Group, we have delivered £1bn of award-winning residential development across prime central London. We founded Alchemi Renovations to bring that experience directly to private homeowners.
Ready to Talk About Your Home?
We’ll help you find the right approach for your home, your timeline, and your budget.
Schedule a free discovery call for a clear, honest conversation about your project and how we can help.