SW1Y 4QL House Prices & Local Information

SW1Y 4QL is a well-regarded residential area located 0.3km from St James's in City of Westminster. Note: this is a large-user or commercial postcode — residential population data may be limited. Administratively it sits within St James's ward and the Cities of London and Westminster constituency.

Within the SW1Y district, this postcode is characterised by a neighbourhood popular with working professionals and graduates. By day, the area transitions to a big city life character: big city services, with accommodation and food. An average age of 41 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. The area has a notably diverse population — 31% of residents identify as non-white, reflecting the multicultural character of this part of Westminster. Employment levels are high (55% in full-time work) — a well-connected, economically active community.

Safety: Crime rates are high (2397 per 1,000 residents) — commercial zones and transport hubs in the vicinity contribute to these figures.

Census 2021 statistics for SW1Y 4QL are sourced from Output Area E00023935 (shared with 432 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.