Average Programmers and software development professionals Salary in Harrow
ONS ASHE 2025 · London region · Updated October 2025
How Harrow compares
For programmers and software development professionalss based in the London, 2025 brought a median salary of £74,284. To put this in perspective, the UK average is £55,587 — making this 33.6% above the norm. The cost of living in the London is 16.4% above the UK average, so a salary of £74,284 has an effective purchasing power closer to £63,818. To put this alongside local pay more broadly: the average across all jobs in Harrow is £32,208, so programmers and software development professionalss sit 130.6% more that benchmark.
Cost of Living Adjustment
After adjusting for the regional cost of living (London index: 116.4, UK=100), a salary of £74,284 has an effective purchasing power of approximately £63,818 — equivalent to earning that amount in an area with average UK costs. The cost of living in the London is 16.4% above the UK average.
Programmers and software development professionals salary across UK regions
Programmers and software development professionals salary in areas near Harrow
Salary data is by ONS region. Harrow is in the London region. Below are neighbouring regions — click to explore salaries there.
Programmers and software development professionals Salary Guide
The full salary guide includes regional breakdowns, cost-of-living adjustments, year-on-year trends, and in-depth FAQs.
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Frequently Asked Questions
What is the average programmers and software development professionals salary in Harrow?
The median programmers and software development professionals salary in the London (which includes Harrow) is £74,284 per year, based on ONS ASHE 2025 data. The mean salary is typically higher due to top earners pulling the average up.
How does programmers and software development professionals pay in Harrow compare to the UK average?
Programmers and software development professionals in the London earn 33.6% above the national median of £55,587. This makes the London one of the higher-paying regions for this role.
Is programmers and software development professionals a well-paid job in Harrow compared to other roles?
The average salary across all jobs in Harrow is £32,208. Programmers and software development professionals in the London earn £74,284, which is 130.6% above the local average across all occupations.
About this data
Salary figures for programmers and software development professionalss cover the London region. The all-jobs average is specific to Harrow. Source: ONS ASHE 2025. Methodology.