SA17 5BL

Llangyndeyrn · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map

Post town: Kidwelly
Ward: Llangyndeyrn
Local authority: Carmarthenshire
Constituency: Llanelli
Postcode district: SA17
Postcode sector: SA17 5

Nearby postcodes

Nearby postcode distances
Postcode	Distance
SA17 5BN	60 m
SA17 5BW	239 m
SA17 5EL	302 m
SA17 5BP	311 m
SA17 5BH	348 m

Complete postcode fields and official codes

Postcode: SA17 5BL
Status: Current
Introduced: 1 January 1980
Terminated: Not published
Postcode area: SA
Postcode district: SA17
Postcode sector: SA17 5
Latitude: 51.801662
Longitude: -4.241248
British National Grid easting: 245,561
British National Grid northing: 213,822

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: W00003742
Lower layer super output area: Carmarthenshire 012C · W01000696
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

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records

6 recorded sales at this postcode

Address	Date	Price
7, Maes Y Berllan, Llangyndeyrn, Kidwelly, SA17 5BL	20 May 2026	£118,000
1, Maes Y Berllan, Llangyndeyrn, Kidwelly, SA17 5BL	29 April 2025	£143,000
2, Maes Y Berllan, Llangyndeyrn, Kidwelly, SA17 5BL	6 September 2019	£118,000

Schools

Within 3.1 miles of this postcode

View all nearby schools

Open schools: 3
Primary: 0
Secondary: 0

Ysgol Y Fro Llangyndeyrn

Welsh establishment
240 m
Ysgol Gynradd Bancffosfelen

Welsh establishment
3.5 km
Gwynfryn CP School

Welsh establishment
4.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records

Published events: 7
Months covered: 12
Latest month: June 2026

Most recorded categories in this period

Violence and sexual offences 5
Drugs 1
Other crime 1

Census 2021

Population and age profile

Postcode residents: 41
Postcode households: 18
Residents per household: 2.3
SA17 5 residents: 3,140

Age bands in SA17 5

Wider postcode sector

Age 0 to 14: 12.2%
Age 15 to 24: 9.2%
Age 25 to 44: 16.1%
Age 45 to 64: 32%
Age 65 and over: 30.4%

This postcode contained 1.3% of the sector's usual residents on Census Day. The age profile describes the wider SA17 5 sector, not people in this individual postcode.

How to read these estimates

The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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+: 0%
Ultrafast, 300 Mbit/s+: 0%
Gigabit-capable: 0%

Unable to receive decent fixed or FWA broadband: 0%
Next Generation Access: 100%
Decent broadband available from fixed wireless: 0%

Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

Nearby transport

Smiths` Arms

BCT · Llangyndeyrn
0.2 miles
Smiths` Arms

BCT · Llangyndeyrn
0.2 miles
Silver Grove

BCT · Crwbin
0.7 miles
Silver Grove

BCT · Crwbin
0.7 miles
Pontantwn

BCT · Pontantwn
1.0 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £130,500 from 2 recorded sales in SA17 5BL. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Carmarthenshire is £197,547 in June 2026, up 6.1% year on year.

Schools

Published establishments

3 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Y Fro Llangyndeyrn is the nearest published school at 240 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

7 published events cover 12 months, averaging 0.583 events per published month. The largest recorded category is Violence and sexual offences with 5 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.