The suggestion that a future government could relocate elements of No 10 or wider Whitehall functions to the North of England has reignited a debate that property investors cannot afford to ignore: what happens to the UK's economic geography when political power shifts away from London? While the idea remains speculative rather than official policy, the mere prospect has prompted serious analysis within the property industry, because history shows that where government goes, capital, jobs and infrastructure spending tend to follow. For an industry still recalibrating after years of hybrid working, high interest rates and stalled planning reform, a genuine Northern powerhouse anchored in Whitehall relocation would be one of the most consequential regional catalysts in a generation.