Published January 14, 2026 Hannah Fisher Back to blog January is always a natural time to pause and look ahead, but for the UK housebuilding sector, 2026 feels particularly significant. Recent headlines highlight a slowdown in construction, with activity falling to its lowest level since the start of the Covid-19 pandemic and the housebuilding subindex dropping to 33.5 in December 2025. Yet, beneath the headlines, there is cause for optimism.