SA12 6DL is an accessible, working-class neighbourhood on Mariners Point, 0.9km from Aberavon in Port Talbot. Administratively it sits within Sandfields East ward and the Aberavon constituency.
One of the more sought-after postcodes in SA12, SA12 6DL offers a spacious suburb popular with older working households approaching retirement. Outside of residential hours, white, female workforce with low qualifications, working locally. The 45 average age signals a mature family neighbourhood — long-term residents, good local schools, and high levels of owner-occupation. 90% 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 20 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £325k, down 28.6% 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 SA12 6DL are sourced from Output Area W00009940 (shared with 2 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
MARINERS POINT, SA12 6DL House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for MARINERS POINT, SA12 6DL.
195
45
£ 32,600 /yr
55%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: 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
Balanced, accessible, and mixed. SA12 6DL spans multiple life stages — average age 45, moderate ownership and renting. £325k prices and low crime put this mixed postcode in the more desirable bracket. Property prices are trending down 28.6% year-on-year.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SA12 6DL. The average age is 45.3. 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
£ 237,500
14 sales · Mean £ 270,035
gavel Crime Overview 12 Months (up to 2026-02)
SA12 6DL has low crime rates — 20 incidents per 1,000 residents. The most reported categories are violence and sexual offences and public order. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Restaurant, Cafe
12 nearby- Bar Gallois0.4 km
- Canolfan Hamdden a Ffitrwydd Aberafan0.6 km
- Community Meals on Wheels and Woody's Cafe0.8 km
- Burger Bar at Aberavon Green Stars RFC0.1 km
- Burger Bar at Aberavon Green Stars RFC0.1 km
- + 7 more
Retailers - Other
6 nearby- Nisa Local0.9 km
- Londis - MFG Port Talbot0.8 km
- Nisa Local0.9 km
- AM Late Shop0.8 km
- AM Late Shop0.8 km
- + 1 more
Pub, NightClub
2 nearby- Aberavon Green Stars RFC0.1 km
- Aberavon Green Stars RFC0.1 km
Takeaway Shop
6 nearby- China Kitchen0.8 km
- DP's Desserts0.1 km
- Happy Wok (Tian Tian Ltd)0.8 km
- China Kitchen (Ffion Ltd T/A)0.8 km
- DP's Desserts0.1 km
- + 1 more
train Transport Links
Train Stations
- Port Talbot Parkway1.7 km
- Baglan3.4 km
- Briton Ferry6.0 km
Bus Stops
- Lake Road0.4 km
- Lake Road0.4 km
- Victoria Road0.5 km
- Cronin Avenue0.5 km
Generated by PostcodeInfo.uk
Postcode Profile: SA126DL · Data under Open Government Licence