Postcode Analysis Swansea, Wales

SA4 3HZ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for SA4 3HZ.

analytics Demographics: Census 2021 local_police Crime: police.uk · updated monthly (1–2 month lag)home Prices: Land Registry
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groups
Population

409

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Avg Age

48

payments
Avg Income

£ 40,900 /yr

work
Employed

43%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.

shieldSafety
10/10
family_restroomFamily
9/10
favoriteHealth
1/10
workEmployment
6/10
diversity_3Diversity
1/10
paymentsAffluence
7/10
directions_transitTransit
1/10
homeHome Ownership
10/10
trending_upInvestment
10/10
psychology

Area Character

No single demographic signal dominates SA4 3HZ — age 48, 92% ownership, 6% private renting: a mixed-tenure, multi-generational community. Low crime and mid-range prices make this a solid all-round choice.

home £417,500 median price shield Safety 10/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SA4 3HZ is an accessible, working-class neighbourhood located 1.1km from Cefn-bychan in Swansea. Administratively it sits within Pen-clawdd ward and the Gower constituency.

One of the more sought-after postcodes in SA4, SA4 3HZ offers a spacious suburb popular with older working households approaching retirement. By day, the area transitions to a rural with mining or quarrying character: includes some mining and quarrying and other industrial activity. At 48 years average, the community has a secure, family-first character — valued for its stability, low turnover, and strong local identity. 92% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Property: Prices average £417k. 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 SA4 3HZ are sourced from Output Area W00004431 (shared with 36 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

open_in_new Open Interactive Map

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for SA4 3HZ. The average age is 48.0. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British97.1%
Asian / British Asian1.7%
Black / African / Caribbean0.0%
Other / Mixed1.2%

Economic Activity

43%Active
FT: 31%
Unemployed: 1%
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Community Makeup: A mature neighborhood of long-term property owners. The significantly higher average age reflects a deeply settled local population.

analytics Full Demographics Profile

home Property Prices by Type

Detached

£ 475,000

1 sales · Mean £ 475,000

Semi-Detached

£ 360,000

1 sales · Mean £ 360,000

train Transport Links

Train Stations

  • Gowerton4.2 km
  • Bynea4.6 km
  • Llangennech6.7 km