Home > Salary > United Kingdom > Principal Architect
A principal architect is a senior-level professional responsible for overseeing the design and development of architectural projects. They are involved in every stage of the project, from conceptualization to completion. Their primary role is to provide strategic guidance and leadership to the architectural team, ensuring that the design aligns with the client's vision and meets all regulatory requirements.
The principal architect collaborates with clients, engineers, contractors, and other stakeholders to develop innovative and sustainable architectural solutions. They are responsible for managing budgets, timelines, and resources, and ensuring that the project stays on track. The principal architect also plays a crucial role in mentoring and developing junior architects, providing guidance and feedback to help them grow professionally.
Estimated Yearly Salary: 108,731 GBP
Estimated Monthly Salary: 9,061 GBP
Estimated Weekly Salary: 2,091 GBP per week
Estimated Hourly Salary: 52 GBP per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 8,757 GBP
Estimated Weekly Salary: 2,021 GBP per week
Estimated Hourly Salary: 51 GBP per hour
Last revision of data: 2024-04-11
Estimated Yearly Salary: 128,511 USD
Estimated Monthly Salary: 10,709 USD
Estimated Weekly Salary: 2,471 USD per week
Estimated Hourly Salary: 62 USD per hour
Difference in salary year over year or average salary increase is approximately
3 %
Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
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Estimated Yearly Salary: 108,731 GBP
Estimated Monthly Salary: 9,061 GBP
Estimated Weekly Salary: 2,091 GBP per week
Estimated Hourly Salary: 52 GBP per hour
By working as Principal Architect a person can save up to 8,754 USD per month or 105,044 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in United Kingdom, see costs of living in United Kingdom.
Estimated Yearly Salary for Principal Architect
Last revision of data: 2025-01-04
Data as of 2025
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Principal Architect salary in United Kingdom
Average Yearly Salary of Principal Architect in United Kingdom is approximately 108,731 GBP (128,511 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.
What does Principal Architect do?

Skills: Principal Architect, Architecture, Design, Leadership, Project Management, Sustainable Design
Job industry: Architecture
Job industry: Architecture
How much does Principal Architect make?
Salary details
How much does Principal Architect make?Estimated Yearly Salary: 108,731 GBP
Estimated Monthly Salary: 9,061 GBP
Estimated Weekly Salary: 2,091 GBP per week
Estimated Hourly Salary: 52 GBP per hour
Comparing salary to last year:
Estimated Yearly Salary: 105,089 GBPEstimated Monthly Salary: 8,757 GBP
Estimated Weekly Salary: 2,021 GBP per week
Estimated Hourly Salary: 51 GBP per hour
Principal Architect estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 128,511 USD
Estimated Monthly Salary: 10,709 USD
Estimated Weekly Salary: 2,471 USD per week
Estimated Hourly Salary: 62 USD per hour
Difference in salary year over year or average salary increase is approximately
About these results
Data confidence is - relatively high Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
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Country:
Salary comparison to National average
The United Kingdom, also known as the UK, is a country located in northwestern Europe. It consists of four countries: England, Scotland, Wales, and Northern Ireland. With a population of approximately 66 million people, it is the fifth-largest economy in the world. The UK covers an area of around 93,600 square miles, making it the 78th largest country by size.
Estimated national average yearly salary is 41,537 GBP (48,890 USD). Value indicated is pre-tax. Below graph shows estimated Principal Architect job salary compared to average salary in United Kingdom.
Comparison shows that a person working as Principal Architect in United Kingdom earns on average:
2.62 times the average salary (or 262% of average salary).
Estimated national average yearly salary is 41,537 GBP (48,890 USD). Value indicated is pre-tax. Below graph shows estimated Principal Architect job salary compared to average salary in United Kingdom.
Comparison shows that a person working as Principal Architect in United Kingdom earns on average:
2.62 times the average salary (or 262% of average salary).
Is Principal Architect a well paid job?
Yes, our data show that Principal Architect is a very well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.What is considered a high salary for Principal Architect?
High salary for Principal Architect would be somewhere between 119,604 GBP and 157,660 GBP. However this is an estimation based on Gaussian Distribution.How much can you save working as Principal Architect in United Kingdom?
Living in United Kingdom the approximate monthly expenses are: 1,956 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.Estimated Yearly Salary: 108,731 GBP
Estimated Monthly Salary: 9,061 GBP
Estimated Weekly Salary: 2,091 GBP per week
Estimated Hourly Salary: 52 GBP per hour
By working as Principal Architect a person can save up to 8,754 USD per month or 105,044 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in United Kingdom, see costs of living in United Kingdom.
Salary comparison to region and neighbouring coutries
Country's neighbours are: Ireland. To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).Estimated Yearly Salary for Principal Architect
Salary increase per years of experience
Based on data available the salary increase per years of experience is as following- 0 years (beginner) equals base salary
- 1 to 5 years of experience yields
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
Top 10 highest salaries in United Kingdom
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4. Cardiologist
(332,162 GBP per year, pre-tax.)
5. Cardiologist
(330,298 GBP per year, pre-tax.)
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8. Neurosurgeon
(310,506 GBP per year, pre-tax.)
9. Neurosurgeon
(309,585 GBP per year, pre-tax.)
(309,338 GBP per year, pre-tax.)
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