Property market
The five-year median is £230,000 from 1 recorded sale in SA4 0YB. 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.
SA4 0YB
Llangennech · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Swansea
- Ward
- Llangennech
- Local authority
- Carmarthenshire
- Constituency
- Llanelli
- Postcode district
- SA4
- Postcode sector
- SA4 0
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA4 0YB
- Status
- Current
- Introduced
- 1 June 2002
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA4
- Postcode sector
- SA4 0
- Latitude
- 51.711106
- Longitude
- -4.073773
- British National Grid easting
- 256,821
- British National Grid northing
- 203,410
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Llangennech · W05001209
- Parish or community
- W04000989
- Westminster constituency
- Llanelli · W07000098
- Output area
- W00003721
- Lower layer super output area
- Carmarthenshire 019A · W01000690
- Middle layer super output area
- Carmarthenshire 019 · W02000160
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 SA4
Property
5 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Penlan, Hendy, Swansea, SA4 0YB | 7 June 2023 | £230,000 |
| Glyncaerau Cottage, Hendy, Swansea, SA4 0YB | 5 July 2019 | £270,000 |
| Glyncaerau Cottage, Hendy, Swansea, SA4 0YB | 26 August 2009 | £315,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 21
- Primary
- 0
- Secondary
- 0
- 1.1 km
Ysgol Gymraeg Llangennech
Welsh establishment
- 1.7 km
Hendy C.P. Mixed School
Welsh establishment
- 2.8 km
Pontarddulais Comprehensive School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 122
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 63
- Criminal damage and arson 24
- Anti social behaviour 11
- Public order 8
- Other theft 4
Census 2021
Population and age profile
- Postcode residents
- 7
- Postcode households
- 2
- Residents per household
- 3.5
- SA4 0 residents
- 3,428
5 female, 2 male
Age bands in SA4 0
Wider postcode sector- Age 0 to 14
- 17.2%
- Age 15 to 24
- 9.4%
- Age 25 to 44
- 25.1%
- Age 45 to 64
- 28%
- Age 65 and over
- 20.4%
561 residents
306 residents
819 residents
916 residents
665 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider SA4 0 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+
- 0%
- 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
- 100%
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
4
within 5 km
LLANGENNECH SURGERY
PARK LANE, LLANGENNECH, LLANELLI, SA14 8TU
ODS code W92048
1.6 km
TALYBONT SURGERY
STATION ROAD, PONTARDDULAIS, SWANSEA, SA4 8TJ
ODS code W98013
2.1 km
LLWYNHENDY HEALTH CENTRE
LLWYNHENDY ROAD, LLANELLI, SA14 9BN
ODS code W00134
4.8 km
PRINCESS STREET SURGERY
PRINCESS STREET, GORSEINON, SWANSEA, SA4 4US
ODS code W98008
4.9 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
- 0.5 miles
Penybanc
BCT · Llangennech
- 0.5 miles
Penybanc
BCT · Llangennech
- 0.5 miles
Heol Llwynbedw
BCT · Hendy
- 0.6 miles
Heol Llwynbedw
BCT · Hendy
- 0.6 miles
Maesderi
BCT · Hendy
Evidence in context
Schools
21 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gymraeg Llangennech is the nearest published school at 0.7 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
122 published events cover 12 months, averaging 10.167 events per published month. The largest recorded category is Violence and sexual offences with 63 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.