Schools
9 open schools are in scope, including 0 primary and 0 secondary schools. Gwynfryn CP School is the nearest published school at 1.1 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SA17 4SD
Llangyndeyrn · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Kidwelly
- Ward
- Llangyndeyrn
- Local authority
- Carmarthenshire
- Constituency
- Llanelli
- Postcode district
- SA17
- Postcode sector
- SA17 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA17 4SD
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA17
- Postcode sector
- SA17 4
- Latitude
- 51.761261
- Longitude
- -4.250449
- British National Grid easting
- 244,788
- British National Grid northing
- 209,349
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Llangyndeyrn · W05001211
- Parish or community
- W04001087
- Westminster constituency
- Llanelli · W07000098
- Output area
- W00003738
- Lower layer super output area
- Carmarthenshire 012B · W01000695
- Middle layer super output area
- Carmarthenshire 012 · W02000153
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SA17
Property
6 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Ty Fonmon, Four Roads, Kidwelly, SA17 4SD | 11 December 2018 | £190,000 |
| Chapel House, Four Roads, Kidwelly, SA17 4SD | 20 October 2006 | £146,000 |
| Doric, Four Roads, Kidwelly, SA17 4SD | 25 August 2006 | £185,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 9
- Primary
- 0
- Secondary
- 0
- 1.8 km
Gwynfryn CP School
Welsh establishment
- 2.3 km
Ysgol G. Mynyddygarreg
Welsh establishment
- 2.9 km
Pontyates C.P. School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 9
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 6
- Other theft 1
- Public order 1
- Criminal damage and arson 1
Census 2021
Population and age profile
- Postcode residents
- 17
- Postcode households
- 6
- Residents per household
- 2.8
- SA17 4 residents
- 6,715
6 female, 11 male
Age bands in SA17 4
Wider postcode sector- Age 0 to 14
- 17.8%
- Age 15 to 24
- 10%
- Age 25 to 44
- 23.2%
- Age 45 to 64
- 26.5%
- Age 65 and over
- 22.5%
1,254 residents
708 residents
1,638 residents
1,874 residents
1,587 residents
This postcode contained 0.3% of the sector's usual residents on Census Day. The age profile describes the wider SA17 4 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 14.3%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
1
within 5 km
MEDDYGFA'R SARN
12 HEOL Y MEINCIAU, PONTYATES, LLANELLI, SA15 5TR
ODS code W92013
2.4 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.0 miles
Post Office
BCT · Four Roads
- 0.0 miles
Post Office
BCT · Four Roads
- 0.0 miles
Post Office
BCT · Four Roads
- 0.4 miles
Ty-Mynydd
BCT · Four Roads
- 0.4 miles
Ty-Mynydd
BCT · Four Roads
Evidence in context
Recorded crime
9 published events cover 12 months, averaging 0.75 events per published month. The largest recorded category is Violence and sexual offences with 6 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.