WILLIAM STREET, SY23 1EB House Prices & Local Information

SY23 1EB is an up-and-coming urban area on William Street, 0.2km from Aberystwyth in Aberystwyth. Administratively it sits within Aberystwyth Morfa a Glais ward and the Ceredigion constituency.

This is a well-established rental postcode — a classic working-class terrace area — densely packed streets, low ethnic diversity. The daytime character shifts — traditional retail areas with professional services and self-employed, often in market towns and higher status areas. An average age of 32 points to a young professional and early-career population — ambitious, mobile, and predominantly renting. 69% of homes are privately rented — a strong rental market with good supply for incoming tenants.

Safety: Crime rates are above average at 131 incidents per 1,000 residents — worth reviewing the crime breakdown below. Property: With prices averaging £131k, this is one of the more affordable postcodes in the area, up 18.3% year-on-year. The Index of Multiple Deprivation places this area in the most deprived 20% nationally — this often means more affordable prices and active local authority investment, but also fewer amenities and higher benefit dependency.

Census 2021 statistics for SY23 1EB are sourced from Output Area W00002743 (shared with 9 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.