Resi Reviews 

721
TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Evaluating 72 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the helpful staff for providing clear guidance, expert advice, and maintaining responsive communication throughout the entire design and planning journey. Many people note that the dedicated design team makes complex home improvement processes manageable, successfully removing stress and uncertainty from building projects. Some reviewers were not happy with feeling rushed during limited consultations or felt heavily pressured to use specific recommended contractors. A few consumers also mentioned that encountering unexpected technical challenges or perceived limitations in certain local areas led to noticeable frustrations during their applications.

What people talk about most

Staff

Reviewers highlight positive aspects of staff, noting that everyone they dealt with was friendly,... See more

Service

Reviewers mention positive feedback about service, noting that experts provide clear communication and... See more

Customer service

Consumers find customer service to be positive, highlighting top-notch communication and responsiveness... See more

User experience

Customers consistently note positive experiences with user experience, highlighting how the online platform... See more

Response time

Customers had positive experiences with response time, highlighting attentive staff who were quick to reply... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We engaged Resi as we wanted to replace our derelict garage. Nick and his consulting team were really helpful in identifying and designing the most value adding option - in keeping with our conservati... See more

Company replied

Rated 5 out of 5 stars

We have had an good, clearly explained, advice from Resi about a small extension we wish to do. Having had no idea how to proceed, engaging Resi has steered us through the process so that our plann... See more

Company replied

Rated 5 out of 5 stars

Great contact, design ideas and feedback and careful consultation in all areas and proceedings. We were made to feel comfortable with our decisions without feeling pressured or rushed and given good p... See more

Company replied

Rated 5 out of 5 stars

Using Resi took a lot of the stress out of a first time building project. We undertook a 4m rear extension with kitchen, utility and shower room. The process was smooth throughout and the team gave gr... See more

Company replied


Company details

  1. Architect
  2. Architectural Designer
  3. Architecture Firm

Information provided by various external sources

Resi provide the advice and architectural drawings you need to get your extension, refurbishment or new development project started.


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

721 reviews

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Replied to 100% of negative reviews

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4.5

All reviews

(721)

69 reviews in the last 12 months

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Rated 1 out of 5 stars

Very disappointing experience with Resi

After the stress of the renovation, I didn’t have the energy to write this review at the time. However, a few years later, I still feel it’s important to share our experience.

The lack of care and attention to detail from the Resi team caused a number of issues during the build. There were errors in their measurements and calculations which our own contractor thankfully picked up. Had he not been so conscientious, one of these errors would have resulted in the ceiling being significantly lower in our kitchen.

This was not an isolated issue, but one of several careless miscalculations that created unnecessary problems for us and our contractor during an already stressful renovation. Given that we had hired professionals precisely to avoid these kinds of problems, the experience was extremely disappointing. I wish we hadn’t trusted Resi with something as costly and important as the renovation of our home.

September 2, 2026
Unprompted review
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Reply from Resi

Thank you for sharing this feedback, and I'm sorry to hear the renovation left you with this experience.

We've checked our records against the details provided, but unfortunately they don't match any of our projects, so we haven't been able to identify which project your experience refers to or look into what happened. Measurement and calculation errors of the kind you've described are not something we take lightly, and we'd like the chance to understand this properly.

If you're able to get in touch with us directly at hello@resi.co.uk with any further details - such as a name, address, or the email address connected to you Resi Dashboard - we'll make sure this is looked into and followed up on by our Head of Account Management. Thank you again for taking the time to write this.

The Resi Team

Rated 1 out of 5 stars

Poor Advice, Pushy Referrals and Serious Contractor Failures

In my experience, Resi prioritised the options most likely to receive approval, while dismissing alternatives that may have been less favourable to Building Control. We specifically asked to discuss different roofing options, but were pushed towards a parapet design without any meaningful consideration of the alternatives.

We also felt pressured to use contractors sourced through Resi’s platform. When I mentioned using external contractors, the team became very insistent that we use their platform instead. I later learned that Resi receives a referral fee from contractors appointed through it.

Unfortunately, every contractor we engaged through Resi has performed extremely poorly. The structural engineer missed load-bearing walls and did not take our preferences for steel placement into account, despite visiting the property to assess them. The building contractor then failed to follow the Building Regulations drawings, resulting in remedial work that has now been ongoing for two months. The contractor also submitted what appeared to be AI-generated photographs to Building Control that did not accurately represent the work completed.

What should have been a relatively straightforward extension is now expected to take more than six months.

August 25, 2026
Unprompted review
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Reply from Resi

Hi Ryan, thanks for setting this out. I'm sorry the project has been frustrating, and I want to respond to each point clearly.

How you came to work with your engineer and contractor: we introduce homeowners to pre-vetted professionals so you can meet them and decide who's the right fit. We don't choose for you, and you're free to use your own at any time- many of our customers choose to do this. When you raised using contractors from outside our platform, our Connect lead offered to review their tenders and help you weigh them up on the same basis. You were given options and chose the ones you went with. The decision was yours.

The referral fee: this was disclosed to you from the start. We're required to declare it, and it's set out in the two-part disclaimer you reviewed and signed when your searches opened. The fee is also paid by the builder for winning the job, and not by the customer. It's never added to your costs, and it doesn't affect who we vet or introduce.

The engineer's and contractor's work: they're independent professionals you appointed, so we don't carry out the build or sign off structural work. When you raised concerns, we went straight to the people involved to push for the work to be corrected or properly signed off, and asked the engineer to reassess and certify only what's sound.

The photograph raised with Building Control: we don't condone anyone submitting evidence that doesn't reflect the actual work. We took your concern seriously the day you flagged it, and we took it up directly with the builder and pushed for it to be put right. But again, as all of the parties engaged in this build were done so directly, our limitation on what we can do to put it right is limited. I do feel however we acted promptly and took your concerns seriously and offered you ongoing support with all parties.

The roofing design: the parapet wasn't put forward just to secure approval. It's the strongest option for your project on the build and how it performs, not only on planning. We're happy to take you through the full reasoning and the alternatives you raised.

Timescales: the delays trace back to the build rather than our design work, which we delivered in full.

I know you have already been in touch with our Build Ready team, but if you would like to discuss further, please don't hesitate to get back in contact with us.

Rated 4 out of 5 stars

Just starting out on the build journey.

Only in the initial stages. Preliminary plans drawn up. Drain survey by DynoRod (recommended by Resi) not good, no knowledge of work required, came with inadequate equipment and couldn’t find the drainage chamber (suggested digging up the whole extension Floor!), so employed another company who were able to locate and excavate hidden drainage chamber (under original extension!) and install a air proof sealed lid.
Resi staff were not to blame for DynoRod, explanations given on every step of the way so far. Now awaiting advice from Resi’s drainage/build over experts. Watch this space!!!

August 18, 2026
Unprompted review
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Reply from Resi

Hi Mark,

Thanks for leaving us your review - we're sorry you experienced a hiccup with DynoRod and they weren't able to complete their survey. Our Partnerships Team have reviewed the situation and have been in touch with DynoRod to investigate further.

I'm pleased that the process with Resi is going well and we're looking forward to the rest of the project with you.

All the best,
Team Resi

Rated 5 out of 5 stars

Great Service

Great Service. Will definitely refer to future customers with planning permission requiermenyts

July 27, 2026
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Reply from Resi

Hi Phillip,

Thank you for leaving us your review and thank you for already thinking of referring us! Fingers crossed for your approval.

All the best,
Team Resi

Rated 5 out of 5 stars

Stress free, efficient and fun!

Resi were fantastic from start to finish! Ted, Sam and Anesa were all attentive, quick to respond, and always provided guidance and support.

It made the process stress free, efficient and actually enjoyable.

Being able to track everything in one place allowed us to know exactly what was needed of us and meant there was no second guessing or uncertainty.

Couldn't recommend highly enough!

July 27, 2026
Unprompted review
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Reply from Resi

Hi Chai,

Thanks for giving us your feedback on the process. It's great to hear that the team were all attentive and able to support with anything you needed on the project.

We're really pleased you enjoyed the process over all.

All the best,
Team Resi

Rated 5 out of 5 stars

I used Resi on a planning project in Lambeth

I used Resi on a planning project in Lambeth. I knew from the start that it was not going to be straightforward, so choosing the right architect was one of the most important decisions I had to make.
I'd already had a bad experience with a previous architect, which had cost me both time and money, so when I started looking again, I spent a lot of time researching and comparing different practices before making a final decision. I didn't want to get my fingers burnt a second time! I wanted an architect with the right experience, understood Lambeth's planning policies and had a proven track record with similar projects.

When I contacted Resi, I was put in touch with Nick Stockley, one of Resi's co-founders. After speaking to numerous architects, Nick was refreshingly direct. Rather than telling me what he thought I wanted to hear, he challenged some of my assumptions and explained why my original approach was unlikely to achieve the outcome I wanted. As I was new to this type of planning application, I appreciated someone taking the time to explain the reasoning behind their recommendations. Every recommendation was backed up with planning policy, examples from similar projects and data demonstrating their experience and track record. Every question I asked received a clear, timely and well-reasoned answer, so I felt I was making an informed decision.
The project had a few planning challenges, but Amar managed the day-to-day throughout. He kept me informed, maintained regular contact with the planning officers at Lambeth and was proactive in chasing progress and providing additional information whenever it was needed.
Resi weren't the cheapest option, but they were transparent about their fees from the start, so I always knew what was included. Their online platform was also very easy to use and made it straightforward to keep track of drawings, documents and progress throughout the project.
Overall, the team made what could have been an overwhelming process feel manageable. They combined specialist expertise with clear communication throughout, giving me confidence that the project was in the right hands. Looking back, choosing Resi was the right decision, and I'd happily recommend them to anyone taking on a similar project.

October 6, 2025
Unprompted review
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Reply from Resi

Hi Tara,

Thank you so much for your review. We're really pleased to hear that you enjoyed working with Nick, Amar and the team! Being able to go through any concerns or queries before you get started on the project is really important so I'm glad Nick was able to support there.

Great that you've received planning approval for the project too! We wish you all the best for the build and beyond.

Team Resi

Rated 5 out of 5 stars

Excellent!

July 22, 2026
Unprompted review
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Reply from Resi

Hi Alex,

Thanks for your review! We hope the remainder of the process is just as excellent.

All the best,
Ted

Rated 5 out of 5 stars

Great team


Everyone in the team has been super helpful, positive and approachable. I've felt covered at each checkpoint and that is so reassuring, especially as it's been an extremely busy time with many things to juggle, meaning it was invaluable having the team in control.

The guidance given regarding speaking with contractors was excellent. As a first timer doing this, I'm convinced that having a team guiding and supporting you, as and when needed, is imperative.

I would recommend Resi to anyone thinking about home renovations.
All of the team are great but a special mention to Sam who calmly talked me through some if the process when I was struggling to keep up. Sam made things very clear for me, was patient and I was even kept updated as to the teams annual leave and who would provide cover for each variance in the process.

I cannot rate the team highly enough. There are also helpful and jnteresting Zoom sessions available to clients, that give great insight to different aspects of the renovation process, with Q&As.

July 13, 2026
Unprompted review
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Reply from Resi

Hi Jacquelyn,

Thank you for leaving us your kind review! We really appreciate you taking the time to give us your detailed feedback on the process and working with the team.

Sam is over the moon with your feedback, so thanks again.

All the best,
Team Resi

Rated 5 out of 5 stars

planning permission support

We were planning an extention, but had some challenges around what planning permission we needed - given previous owners had already done some work... We saw RESI ran an option to speak to a planner initially for a low cost, and discovered the process was much more complex, and the risk of getting permission was quite high, which our builder and previous architect had not mentioned at all.
So we then took RESI up on their full planning support service, and feel much more informed, and have manage to derisk the plans a bit more as a result. So hopefully on our way to getting our extension sorted

June 1, 2026
Unprompted review
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Reply from Resi

Hi Jon,

Thanks for your lovely review. We're really pleased that we were able to advise on the planning options for your extension and you felt more confident moving into the full process.

I can see that your plans have been submitted so fingers crossed for the approval and we wish you the best for the rest of the process.

Kind regards,
Team Resi

Rated 5 out of 5 stars

Very comprehensive approach to managing…

Very comprehensive approach to managing the project, with help and guidance on hand to make navigating the process easy. Well designed IT system to manage, control and record project progress.

July 8, 2026
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Reply from Resi

Hi Peter,

Thanks for leaving us your kind review. It's great to hear your feedback on the process so far and the dashboard.

Fingers crossed for the planning approval and all the best for the remainder of the project.

Kind regards,
Team Resi

Rated 5 out of 5 stars

The team are professional

The team are professional, knowledgeable and efficient in all aspects.
Their guidance and support throughout the whole process has been a lifesaver.

I would wholeheartedly recommend Resi.

July 6, 2026
Unprompted review
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Reply from Resi

Hi Milesh,

Thanks for leaving us your review! It's great to hear your feedback on your journey so far, especially working with the team.

Recommendations = referral vouchers for you, so please do spread the word!

All the best,
Team Resi

Rated 5 out of 5 stars

Clear

Clear, friendly advice- great service!

July 2, 2026
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Reply from Resi

Hi Grant,

Thanks for leaving us your review. We're pleased to hear that you've enjoyed the process so far - we trust it will continue through to completion!

All the best,
Team Resi

Rated 5 out of 5 stars

I’ve had the best experience…

I’ve had the best experience with Resi. I first discovered them from watching one of their webinars about extending which was so useful. From my initial idea, right through to this week where my project is going into planning, the service from the team at Resi has been amazing. Their communication is top notch. They call when they say they will, are quick to respond to emails and the team they employ to visit you - surveyor, drain guy etc turn up on time! All the team have been incredible, from my first communications with Heather and Karveh but I must give individual thanks to my architect and designer, Ines. Ines is amazing, she’s personable, knowledgeable, patient and always goes the extra mile. I felt she really cared about my project and is as excited to bring it to life as I am. Ines gave me ideas I hadn’t thought of and tweaked designs until we felt we had the perfect design. I wouldn’t hesitate to recommend Resi and of course if you are lucky enough to have Ines on your project, you’ve hit the jackpot!

June 12, 2026
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Reply from Resi

Hi Fiona,

Thank you so much for your detailed review. We're so pleased that you've had a great experience with us and enjoyed working with the team on the project so far.

Wishing you all the best for the rest of the project.
Team Resi

Rated 5 out of 5 stars

Rear single storey extension

We chose Resi over local architects because of their online presence and upfront costings for our extension

From the start we were impressed with their knowledge and speedy attention - whether providing documentation or simply answering questions.

This has continued from the very start of the planning to the final issue of buildings control certification

We have no criticism of them, or any of individuals involved, including the third parties which they suggested and we used, and they remained committed to our project - even though we used our own builder

A big thanks to all the team for the great service

June 13, 2026
Unprompted review
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Reply from Resi

Hi Jeff,

Thanks for leaving us your kind review! We're really pleased the project went so well - I'll be sure to pass your feedback over to the team.

All the best,
Team Resi

Rated 4 out of 5 stars

Very easy to deal with

Very easy to deal with, planning received 8 weeks after submission and Kaveh and the team were great. My only gripe would be that they need to be clearer on the costs you incur for building control and structural surveys. It was mentioned but very fleetingly, that’s the only reason it’s not a 5 star review.

June 5, 2026
Unprompted review
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Reply from Resi

Hi Michael,

Thank you for leaving us your review. We appreciate your feedback on the planning process and working with the team.

We've noted your comments around the third party selection and will review internally.

We wish you all the best for the remainder of the project.

Team Resi

Rated 5 out of 5 stars

A very good experience with Resi

A very good experience with Resi, who have a team of incredibly thorough, knowledgeable and helpful staff to guide you through every stage of a build or renovation from design and planning to finding and working with qualified and vetted builders. I felt I was in safe hands at every stage of the process and wouldn't hesitate to use Resi again.

June 4, 2026
Unprompted review
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Reply from Resi

Hi Ben,

Thanks for leaving us your review! I'm pleased to hear that you felt in safe hands through the project - this is our main aim for customers.

It looks like you're nearly build ready so we wish you all the best for the project and beyond.

Team Resi

Rated 5 out of 5 stars

Seamless Experience from Design to Build

Resi have been instrumental in helping us get to where we are with our build, which is due to start next week. From the outset, the process has been seamless and has provided invaluable support in navigating the many considerations, decisions and milestones that come with a building project - many of which we had little awareness of when we first started.

The design process was smooth and well managed. The online meetings and iterative approach made it easy to refine our plans, while the team consistently kept us informed about next steps and key considerations. A special thanks to Agus for guiding us through this stage so effectively.

Throughout the project, we've had excellent support from a number of team members. Ted, our account manager, has been fantastic - always keeping us updated and ensuring we had the information we needed at the right time. Sam provided some incredibly helpful insights when it came to selecting a builder, helping us make informed decisions with confidence. Ben was instrumental during the building regulations stage and provided significant support in navigating the Build Over Agreement process, particularly given the back-and-forth we experienced with Thames Water. Catherine also kept us well informed throughout the planning application process, which was greatly appreciated.

What has stood out most is that there was always someone available to help. The Resi portal is intuitive and easy to use, with all project information conveniently located in one place. Having the team handle the planning application and associated administration alone has been money very well spent.

While Resi may not be the cheapest option on the market, they offer excellent value for money. Their expertise, support and project management have helped alleviate much of the inevitable stress that comes with a building project. We have been extremely happy with our experience and would not hesitate to recommend them.

June 1, 2026
Unprompted review
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Reply from Resi

Hi Tom,

Thank you so much for leaving us your kind review - we really appreciate you taking the time to do so. It's great to hear your feedback on working with the team and I'm really pleased that we were able to support you the whole way through the project!

It's been a pleasure working with you on the project and we wish you all the best for the build and beyond

Team Resi

Rated 5 out of 5 stars

A complex process made easy

We had a fantastic experience working with Resi on our home extension project. From the very beginning, their team provided exceptional support, clear attention to detail, and high-quality, relevant drawings that really helped bring our ideas to life.
Throughout the entire planning and design journey, Resi have been consistently friendly, professional, and approachable. They took the time to offer helpful advice whenever needed, which made what can often feel like a complex process much more manageable and reassuring.
A special thanks goes to Kaveh, Anesa, and Antoinne, who have been outstanding in keeping us informed and up to date every step of the way. Their communication, expertise, and dedication made a real difference to our experience.
We would highly recommend Resi to anyone looking for a reliable and knowledgeable partner for their home extension project.

May 19, 2026
Unprompted review
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Reply from Resi

Hi Michael,

Thanks for leaving us your review - we really appreciate you taking the time to give us your feedback. I'm pleased that the team have really helped with the process!

Team Resi!

Rated 5 out of 5 stars

Use Resi for peace of mind

We have had an good, clearly explained, advice from Resi about a small extension we wish to do. Having had no idea how to proceed, engaging Resi has steered us through the process so that our planning application has now been submitted. All the hassle and uncertainty of producing plans as now and as proposed etc has been removed from us. Our queries and changes were dealt with speedily, and we understand the challenges of our application and the process going on. Very happy to recommend Resi.

April 20, 2026
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Reply from Resi

Hi Barbara,

Thanks so much for leaving us your feedback on the project so far. We're really pleased that we've managed to simplify the process up to this point.

Fingers crossed for the planning approval. We'll be ready to complete the project as soon as we've received your decision.

All the best,
Ted

Rated 2 out of 5 stars

An update of our experience so far

An update of our experience so far

I feel like you get what you pay for. They were significantly cheaper than traditional architects and save costs where they can.

We felt Resi were the best option for us at the time as we didn't have a massive budget and our planned works weren't necessarily ground breaking.

We provided lots of information for what we wanted including a blueprint of our design.

Our initial meeting was 45 in which they showed the design they had prepared. It was practically like for like what we had provided but all the changes they made had to be redacted back to the original because we realised this wouldn't be approved.

We didn't really have a change to amend there design and charged us for amendments.

We had 45 mins total meeting for our design for the whole house. Considering we had a 2 hour consultation independently with our kitchen designers and 1.5 hours for the bathroom, to only get 45 mins with Resi for our whole house seems very short! And yes, it was very rushed and having to deal with any changes over email is very difficult.

We had to find lots of issues with the design ourselves and lots of reasons why it may not have been granted planning. We would have appreciated these to come from Resi and not us having to research ourselves.

One of the selling points for us to use Resi at the start was because they offer price estimates for the works. Now, from our experience it was high level estimates with massive ranges and very expensive compared to the quotes we sought independently.

May 14, 2026
Unprompted review
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Reply from Resi

Hi Shyam,

Thank you for taking the time to share your feedback. We're sorry to hear that parts of your experience with us fell short of your expectations, and we appreciate you speaking with me directly about your journey.

I'm pleased we had the opportunity to connect, and I wanted to take this chance to clarify a couple of points raised in your review.

Your initial concept call ran for 1 hour and 15 minutes, followed by further design update calls of 30 and 50 minutes - we want to make sure this is reflected accurately, as we know how important that time felt to you.

Your project involved a genuinely complex planning strategy, moving from a single householder application to two separate submissions - a Permitted Development application for the ground floor extension and a Householder application for the loft conversion. Both have been progressed through planning, and we're delighted that the ground floor has already been approved. Your project went through three full rounds of concept revisions to get there, which reflects the level of detail and care that went into your design.

We acknowledge that communication around what would be chargeable after sign-off could have been clearer on our side, and we reduced the additional fee by 50% in recognition of this. We also understand that cost estimates at the design stage can feel high compared to individual builder quotes - our estimates are based on using a medium-sized contractor across the full scope of works, and actual costs will always vary depending on the contractor, their availability and level of finish.

I am personally overseeing the next stages of your project along side the team and am committed to making the rest of your journey with us as smooth and positive as possible. I am confident we can turn your experience around for the better through the Building Regulation stage.

Louice Isaksson
Head of Account Management

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