SA1 1HZ is an up-and-coming urban area on Castle Street, 0.2km from Strand in Swansea. Administratively it sits within Castle ward and the Swansea West constituency.
An affordable area with active regeneration, SA1 1HZ is a diverse renting area with many ethnic minority families, mostly European-born. By day, the area transitions to a public administration and security character: public administration and security with mainly white workforces. An average age of 38 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 48% of homes are socially rented, reflecting the area's public housing provision and council presence.
Safety: Crime rates are high (544 per 1,000 residents) — commercial zones and transport hubs in the vicinity contribute to these figures. 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 SA1 1HZ are sourced from Output Area W00010090 (shared with 104 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
CASTLE STREET, SA1 1HZ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for CASTLE STREET, SA1 1HZ.
268
38
£ 31,400 /yr
45%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: SA1 1HZ falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.
Area Character
With 48% social renting, SA1 1HZ is shaped by council and housing association investment — strong rental availability at below-market rates. Above-average crime is a concern; estate-level variation can be significant.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SA1 1HZ. The average age is 37.9. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Area Vibe: Active but flexible. The area is largely populated by a middle-aged demographic that favors the flexibility of the rental market.
gavel Crime Overview 12 Months (up to 2026-02)
Crime rates near SA1 1HZ are high at 544 per 1,000 residents. The most reported categories are violence and sexual offences and shoplifting. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
162 nearby- H M Convenience0.9 km
- Tesco Express0.4 km
- H M Convenience0.9 km
- Tesco Express0.4 km
- Costa Coffee0.3 km
- + 157 more
Hotel, B&B, Guest House
12 nearby- The Dragon Hotel0.2 km
- The Dragon Hotel0.2 km
- The Grand Hotel0.4 km
- The Grand Hotel0.4 km
- Travelodge0.3 km
- + 7 more
Restaurant, Cafe
296 nearby- Belle Vue Bistro0.2 km
- Belle Vue Bistro0.2 km
- Cafe Memo's Swansea0.4 km
- Caffe Lucia0.2 km
- Chopstix Noodle Bar0.3 km
- + 291 more
Takeaway Shop
96 nearby- Golden Swan0.3 km
- Golden Swan0.3 km
- Corn Dog0.5 km
- Corn Dog0.5 km
- China Garden0.8 km
- + 91 more
Pub, NightClub
98 nearby- The Potters Wheel0.5 km
- The Potters Wheel0.5 km
- Hangar 18 Music Venue0.5 km
- Swansea Masonic Hall Co Ltd0.9 km
- The Builders0.6 km
- + 93 more
Supermarkets
12 nearby- Aldi Stores Ltd0.2 km
- Aldi Stores Ltd0.2 km
- Tesco Express1.0 km
- Tesco Express1.0 km
- Co-op0.9 km
- + 7 more
train Transport Links
Train Stations
- Swansea0.5 km
- Llansamlet5.6 km
- Gowerton7.2 km
Bus Stops
- Castle Street B0.0 km
- Castle Street A0.1 km
- Castle Square0.1 km
- Castle Square0.1 km
- High Street 10.1 km
Generated by PostcodeInfo.uk
Postcode Profile: SA11HZ · Data under Open Government Licence