SA39 9DJ is an accessible, working-class neighbourhood located 0.9km from Maes-y-crugiau in Carmarthenshire. Administratively it sits within Llanfihangel-ar-Arth ward and the Carmarthen East and Dinefwr constituency.
For serious buyers, SA39 9DJ is a spacious suburb popular with older working households approaching retirement. The daytime character shifts — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. With an average age of 48, this is established family country — quiet streets, strong community ties, and low rental churn. 87% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 8 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £625k. 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 SA39 9DJ are sourced from Output Area W00003692 (shared with 22 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
SA39 9DJ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for SA39 9DJ.
359
48
£ 36,600 /yr
54%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: SA39 9DJ falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.
Area Character
Ranked among the least deprived areas in England, SA39 9DJ combines high owner-occupation (87%), strong property values (£625k median) and low crime into a blue-chip residential profile. Very low crime and mature demographics confirm this as a prestige address.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SA39 9DJ. The average age is 48.3. 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: Peaceful, mature, and permanent. The demographic data points to a strong concentration of older homeowners and empty-nesters.
home Property Prices by Type
Detached
£ 271,000
4 sales · Mean £ 333,000
gavel Crime Overview 12 Months (up to 2026-01)
SA39 9DJ has low crime rates — 8 incidents per 1,000 residents. The most reported categories are anti-social behaviour and criminal damage and arson. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
Generated by PostcodeInfo.uk
Postcode Profile: SA399DJ · Data under Open Government Licence