SA18 3SX
PostcodeA postcode in Carmarthenshire 011C, Saron ward, Carmarthenshire.
This report describes the area around SA18 3SX, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around SA18 3SX
- 1 crime within 500 mAugust, down 80% on JulyCarmarthenshire 011C: 66 a year per 1,000 peopleMap point
- Ammanford, 3.6 kmThe nearest station, in a straight lineExact point
- 1 school within 800 mNearest is 760 m awayExact point
- Outside flood zonesNearest zone is 1.6 km south westOutline
- Wales’s most deprived 50%This neighbourhood, Carmarthenshire 011CNeighbourhood
- £199,025 average priceFor the whole of Carmarthenshire, July 2026Council
- No GP practices within 1 kmNearest is 1.7 km awayPostcode
- No supermarkets within 1 kmNone found within 2 kmExact point
- Gigabit broadband for every home and business at SA18 3SXSuperfast for 100%. What can be ordered, January 2026Postcode
- Not in a radon Affected AreaUnder 1% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 3.9 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near SA18 3SX
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| SARON Primary | 760 m 9 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Gymraeg Penygroes Primary | 1.4 km 17 minutes on foot | Ofsted inspects schools in England only |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near SA18 3SX
Latest sale at each postcode- £145,000Nant Arw, SA18 3SXJuly 2026, semi-detached, established, freehold10 m
- £550,000Waterloo Road, SA18 3SBJune 2026, detached, established, freehold110 m
- £250,000Waterloo Road, SA18 3RYJuly 2025, detached, established, freehold260 m
- £310,000Clos Coed Derw, SA14 7RDApril 2026, detached, established, freehold280 m
- £479,500Blacklion Road, SA18 3SDSeptember 2025, detached, established, freehold300 m
- £192,500Waterloo Terrace, SA18 3SAJuly 2026, semi-detached, established, freehold340 m
- £175,000Clos Ael Y Bryn, SA14 7NDDecember 2025, detached, established, freehold360 m
- £92,500Park Avenue, SA18 3RUDecember 2025, flat or maisonette, established, leasehold420 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
The neighbourhood: Carmarthenshire 011C
Everything about Carmarthenshire 011CThe postcode district: SA18
Everything about SA18Your MP
- Ann DaviesPlaid CymruMP for Caerfyrddin
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood zonesOutline
- Welsh Index of Multiple Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.