# CAS Architecture

CAS Architecture is an architect in Leeds. Rated 5.0/5 from 4 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this trader, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement.

Trust Score: 26 out of 100, with a caution: only 4 reviews held yet. A small public record keeps the evidence thin, and the score reflects that.

Operating since at least 2022 (4 years), according to an independent source, not just their own word.

## Summary
A residential architecture practice working with homeowners to guide them through the process of extending or renovating their home. ([Houzz](https://www.houzz.co.uk/professionals/architects-and-architectural-designers/cas-architecture-pfvwgb-pf~1640181291), [Website](https://casarchitecture.co.uk))

Their website describes experience working with Listed Buildings, Conservation Areas and sustainable design, helping homeowners for over 5 years. ([Website](https://casarchitecture.co.uk), [Their website](https://casarchitecture.co.uk), [Overview](https://mytrustedtraders.com/traders/cas-architecture#trust-scorecard))

_From public sources, August 2026._

## About
A young residential architecture practice working with homeowners to guide them through the process of extending or renovating their home. I am passionate about residential architecture and helping homeowners extend, renovate or convert their homes. I've been working with homeowners for over 5 years to create their dream homes. I know that no project is too small and work from all scales from small internal refurbishments to large home extensions. I guide you through your project from the initial consultation to finishing construction. I break the process down into manageable steps, each with a fixed fee so you know the costs. I help you explore your ideas and designs in 3D, helping you visualise the space. I'm also able to suggest suppliers and manufacturers for interior fittings and finishes. All designs are created with your budget and any relevant planning/permitted development guidance in mind. I then move the project through building regulations and onto tender to get costs from builders. I can also manage the build and the building contract should you choose. I have experience working with Listed Buildings, Conservation Areas and sustainable design. Please get in touch to arrange a consultation! Thanks!

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Houzz | 5.0/5 | 4 |

Rated 5.0, in line with the local average for architects in Leeds. Across 16 architects in Leeds, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

## Trades
Architect, Builder

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Accessible Design
- Architectural Design
- Architectural Drawings
- Basement Conversion
- Building Conservation
- Building Design
- Design Consultation
- Drafting
- Eco Homes
- Floor Plans
- Home Renovation
- House Extensions

## Awards & recognition
- 2× Best of Houzz winner: 2022–2023 (Service)

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 4 public reviews on this profile. (via MyTrustedTraders public listing)
- Public listing spread: MyTrustedTraders shows 1 public listing for this trader. (via MyTrustedTraders public listing)
- Business identity: MyTrustedTraders shows public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)
- Website: MyTrustedTraders shows a public website for this trader. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/cas-architecture/checks

## Credentials & sources
- Credentials shown: 0
- Companies House status: Unknown
- Website online since 2021 (verified via public domain registry)
- Evidence held from: Houzz
- Public evidence last checked August 2026

## Before you hire an architect
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Only someone on the Architects Registration Board (ARB) register may legally call themselves an 'architect' in the UK. Ask for their ARB number and check it free at arb.org.uk. An 'architectural designer' or 'technologist' is a different, unregistered role (often capable, but not the same protection).
- Agree how they charge before any work starts (a percentage of the build cost, a fixed fee, or an hourly rate) and exactly which stages it covers (concept design, planning application, building-regulations drawings, work on site), so there are no surprises later.
- Confirm what they will actually handle versus what is excluded (the planning application, the building-control drawings, and whether they will administer the builder's contract on site), and get it, and a portfolio of similar projects, in writing.
- Ask to see a portfolio of completed work like yours, plus recent references you can contact.
- Check the credentials and registrations that matter for this work, and that they are current.

## Contact
- Phone: 07479 260170
- Website: https://casarchitecture.co.uk

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/cas-architecture
Real public evidence only: every figure traces to its named source. The evidence for this business comes from a single public source, so it is not yet cross-checked against a second. If a source does not carry a field, it is not shown.