Architecture For Modern Living
Extensions, Renovations & New Homes In
Berkshire, Oxfordshire & Hampshire
At PWA, we work with homeowners to rethink and improve how their homes feel and function, bringing in more natural light, creating better flow between spaces, and strengthening the connection to the garden.
We help families make confident, well-informed decisions about their homes, providing transformational ideas, practical planning advice and carefully considered solutions that unlock each property’s full potential, with thoughtful, energy-efficient and sustainable design built in from the outset.
Transform Your Home
Many homes feel disconnected due to small rooms, poor flow, and little connection to the garden.
We redesign layouts to create light-filled, open spaces that work better for everyday family life. Improve how you move through your home, how spaces connect, and how you enjoy living in it.
Careful design decisions can also improve comfort, natural light and long-term energy performance, helping create homes that are more efficient, enjoyable and future-ready.
Swipe through our before and after transformations below:
Extensions, Renovations, Conversions and New Homes
We work across a range of residential architecture projects, from reconfiguring existing homes to designing larger house extensions, full renovations, style transformations and new build houses.
Whether you’re adapting your current home or planning something more ambitious, we help you unlock your home's full potential with considered advise, exciting design ideas, planning permission and delivery.
Designing Home and Garden Together
Our clients have often felt constrained by dated layouts and dull, uninspired designs. At PWA, we create innovative extensions, renovations, and new build homes that improve space, flow, and connection to the outdoors.
Through our collaborative process and interactive 3D animated designs, you can explore ideas and make confident choices at every stage.
Our sustainable, energy-efficient designs future-proof your home and enhance everyday wellbeing with natural light and alfresco living. PWA combines expertise in residential architecture with a passion for modern home design.
Residential Planning Experts
We shape designs that are both ambitious and deliverable — with a strong understanding of local planning across Berkshire, Oxfordshire and Hampshire.
Having worked across 24 local authorities and achieved over 400 planning approvals, we provide clear, strategic advice that helps move projects forward with confidence.
A Clear and Structured Approach
1. Consultation
Understanding your home, challenges and opportunities.
2. Design & Planning
Developing the right solution and securing planning permission, with ideas clearly communicated through drawings and 3D visualisations so you can fully understand how your home will look and feel.
3. Technical Delivery
Detailed technical drawings and support through construction.
We can also connect you with trusted local builders and continue to support your project through construction, helping ensure your design is delivered as intended.
Start with a Home Consultation with Philip
The best place to begin is with a focused, in-home consultation.
During this 90-minute session, Philip will assess how your home currently works, review planning considerations, and explore the key opportunities for improving layout, light and connection to the garden.
You’ll leave with clear advice, practical next steps, and a better understanding of what’s possible for your home.
Where helpful, initial ideas may be discussed or sketched, helping you begin to visualise how your home could be transformed.
The consultation fee is credited toward future architectural services should you decide to proceed.
Call to Arrange a Consultation with Philip
What Our Clients Say
I would recommend Philip 100%. He has been a joy to work with. He’s always been very committed to our project and to us. He’s always been there for us, as well as challenging us with what we want to do and being superb at the detail. I can’t recommend him enough.
I couldn’t have been more delighted. Every day I walk in and think wow, this is where I live! Thank you very much for coming up with the idea, because quite frankly I would not have got here without you.
The planning process was seamless with Philip, who gets you the result you want. We are so pleased we went ahead with the transformation, it's such a hub for family life, we didn’t have that before. Philip designed for us a space that is completely unique and shows off parts of our characters as people.
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