SA18 1AN is an accessible, working-class neighbourhood on Mountain Road, 0.3km from Brynamman, Upper in Brynamman. Administratively it sits within Cwarter Bach ward and the Carmarthen East and Dinefwr constituency.
This is a strong family neighbourhood — a quiet rural community with low density and high home ownership. Work and footfall patterns mark this as a rural with mining or quarrying zone — includes some mining and quarrying and other industrial activity. This is a stable, socially diverse area (average age 44) — accessible for a wide range of households, from young families to empty nesters. 84% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are low here at 7 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £264k. 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 SA18 1AN are sourced from Output Area W00003858 (shared with 6 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
MOUNTAIN ROAD, SA18 1AN House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for MOUNTAIN ROAD, SA18 1AN.
336
44
£ 34,900 /yr
48%
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.
Area Character
SA18 1AN is a mixed residential postcode — average age 44, 84% owner-occupied, spanning a wide range of household types and life stages. Low crime and mid-range prices make this a solid all-round choice.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SA18 1AN. The average age is 43.8. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age & Housing: A settled, mid-life demographic of homeowners. The population consists largely of established adults and families who own their properties.
home Property Prices by Type
Detached
£ 205,000
15 sales · Mean £ 205,733
Semi-Detached
£ 75,000
5 sales · Mean £ 78,000
Terraced
£ 99,975
2 sales · Mean £ 99,975
gavel Crime Overview 12 Months (up to 2026-02)
SA18 1AN has low crime rates — 7 incidents per 1,000 residents. The most reported categories are public order and anti-social behaviour. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Pub, NightClub
4 nearby- Tafarn Derlwyn Arms0.0 km
- DERLWYN ARMS0.0 km
- Bridgend Inn0.9 km
- BRIDGEND INN0.9 km
Retailers - Other
6 nearby- Neuadd Gyhoeddus Brynaman0.9 km
- Siop y Mynydd Du0.6 km
- Black Mountain Turkeys0.0 km
- BRYNAMMAN PUBLIC HALL0.9 km
- Black Mountain Turkeys0.0 km
- + 1 more
Restaurant, Cafe
2 nearby- Canolfan y Mynydd Du0.6 km
- Black Mountain Centre0.6 km
Takeaway Shop
4 nearby- Lotus Chinese and Fish Shop0.9 km
- Yummies0.5 km
- LOTUS CHINESE AND FISH SHOP0.9 km
- Rominos Pizza0.5 km
train Transport Links
Train Stations
- Ammanford9.6 km
- Llandybie9.8 km
- Pantyffynnon10.3 km
Bus Stops
- Derlwyn Arms0.0 km
- Mountain Road0.1 km
- Arfryn0.3 km
- Mountain Road0.3 km
Generated by PostcodeInfo.uk
Postcode Profile: SA181AN · Data under Open Government Licence