Architects Bromley
Residential architects in Bromley, Kent
Are you looking for a chartered architect in Bromley who specialises in house extensions, loft conversions and other private residential projects? Then Gary Arnold Architects can help.
Over the last 15 years, we’ve used our vast design and technical experience to help countless residents across the London Borough of Bromley transform their homes.
Contact us today and we’ll bring your options to life so you can make informed decisions and end up with well-designed spaces you can feel proud of.







Bromley architect services
Our end-to-end services cover everything you’ll need, including:
- Architectural design
- Architectural surveys
- Building regulations
- Building planning
- Contract administration
- Drawings
- Measured surveys
- Planning applications
- Planning permission
- Project management
- Tender
…and much more.
Get a free quote from a Bromley architect
Work with one of the leading architects in Bromley, Kent.
Architects for a loft conversion in Bromley





For over 15 years, Gary Arnold Architects has overseen countless loft conversions in Bromley and beyond. Our affordable service and vast experience makes us one of the most sought-after and in demand architects in Bromley.
From feasibility studies to design, building regulations and project management, we can help. These are the most common types of loft conversions in Bromley:
- Loft conversion to a house
- Loft conversion to a flat
- Velux loft conversion
- Rear dormer
- L-shaped dormer
- Mansard roof extension
- L shape mansard roof extension
- Window dormer loft conversion
Speak to a Bromley architect specialising in loft conversions
Architects for house extensions in Bromley
Our cost-effective service and 15+ years of experience means we’re one of the most in-demand residential architects in Bromley for house extensions.
Whether it’s building regulations, health and safety or tender, we can help with these and many more aspects of house extensions in Bromley.
Typically, the most popular types of house extensions in Bromley are:
- Single-storey rear extension
- Two rear extension
- Single-storey side extension
- Two-storey side extension
- Single-storey side return extension
- Pitched roof extension
- Flat roof extension
- Open plan extension








Speak to a Bromley architect specialising in house extensions
Residential architect in Bromley







Gary Arnold Architects are the go-to residential architects in Bromley for internal work, too. Ask us to
help you with:
- Planning permission
- Planning applications
- House extensions
- Loft conversions
- Internal work
- Architectural survey
- Drawings
Bromley architect reviews
Posted on Susan SharmanTrustindex verifies that the original source of the review is Google. We appointed Gary to draw up some plans for an open plan kitchen area. We both thought Gary was very engaging, very professional and excellent. Approachable and down to earth! He totally got our initial brief, sent initially on email, for our refurbished kitchen/dining area immediately. After an initial site visit, he was attentive and accommodating of our changes along the way and supplied us with many options as we progressed and patiently explained the process to us. We are very happy to have found Gary and would recommend him to provide similar architectural services. He also helped in the search for a builder to talk too!Posted on Sarah Li-Ting-WaiTrustindex verifies that the original source of the review is Google. We thought Gary was excellent. Got the brief immediately (something that we had been struggling with with another agency), gave numerous options / design choices and patiently explained the process to us. We are very happy to have found Gary and would recommend him to all our friends.Posted on KavitaTrustindex verifies that the original source of the review is Google. We recently engaged Gary's architectural services and I cannot recommend him highly enough. Gary is very professional, was engaged throughout the process and prompt with his communication. We went back and forth on designs and Gary was really attentive and accommodating of our changes, as well as recommending options to us that we reasonable and took into account our budget. He worked directly with the council so we didn't need to be involved and was able to get our planning application approved. If you are looking for an architect, look no further!Posted on Huey LimTrustindex verifies that the original source of the review is Google. GA Architects did drawings for our extension and loft conversion, applied for permissions, wrote up the scope of works, helped in the search for builders and project managed the build. It was everything that we needed for a big project, especially when we had little experience in this area. Gary delivered quality work, was very responsive throughout the whole process, and was very helpful in answering our many questions. I’m glad to have found this local firm!Posted on Joe ForgieTrustindex verifies that the original source of the review is Google. Gary has been absolutely fantastic to work with and I highly recommend using him. We appointed Gary to draw up some plans for a loft conversion which we were interested in doing. Gary arrived promptly,he was warm and friendly,down to earth and yet professional at the same time, We immediately felt at ease with him. He listened carefully to what we wanted, offering ideas and suggestions which we hadn't thought of and came up with plans which far exceeded our expectations. Gary is wonderful for communication and any questions we had,Gary would always reply promptly and was extremely helpful and knowledgeable Gary also has a real care for the project,his involvement doesn't just stop at the design phase,he is fantastic at helping at the whole process moving forward,offering advice and support for the whole process of a loft conversion and all that it entails. We are so pleased that we appointed Gary to help us,he has been amazing and has helped up so much every step of the way, he has been so supportive for us and we would definitely recommend him.Posted on Lottie TylerTrustindex verifies that the original source of the review is Google. Gary was approachable and down to earth. He listened to what we wanted to achieve and designed it almost to a tee. Speed of response to telephone and email queries was excellent throughout the process with helpful ideas and suggestions.Posted on Dom PTrustindex verifies that the original source of the review is Google. Gary provided an excellent service to a high standard and kept us well informed throughout the planning applications. Would highly recommend.Posted on Steven AylmerTrustindex verifies that the original source of the review is Google. I found Gary knowledgeable, professional and extremely helpful with regard to the work he carried out for us. I will definitely use GA Architects again.Posted on Lucy SmeeTrustindex verifies that the original source of the review is Google. Gary was very quick and helpful in drawing plans up for our extension that will be a ground floor bedroom and bathroom for our disabled daughter. He was also incredibly helpful during the planning permission stage, helping the Council to understand the usage and need for space for a wheelchair turning circle so would definitely recommend him!Load more
Areas covered
- Beckenham
- Bickley
- Biggin Hill
- Bromley Common
- Bromley Town
- Chelsfield
- Chislehurst
- Copers Cope
- Crystal Palace
- Downe
- Farnborough
- Hayes
- Keston
- Locksbottom
- Mottingham
- Orpington
- Penge
- Petts Wood
- Plaistow
- Shortlands
- St. Mary Cray
- St. Paul's Cray
- Sundridge
- West Wickham