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SA18 3PN

Tycroes · Carmarthenshire · Wales

Updated September 2026

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Location overview

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Post town
Ammanford
Ward
Tycroes
Local authority
Carmarthenshire
Constituency
Llanelli
Postcode district
SA18
Postcode sector
SA18 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA18 3PW 692 m
SA18 3PP 731 m
SA4 8QJ 1.0 km
SA4 0YX 1.1 km
SA18 3PH 1.2 km
Complete postcode fields and official codes
Postcode
SA18 3PN
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA18
Postcode sector
SA18 3
Latitude
51.756082
Longitude
-4.022959
British National Grid easting
260,470
British National Grid northing
208,313

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Tycroes · W05001225
Parish or community
W04000517
Westminster constituency
Llanelli · W07000098
Output area
W00003921
Lower layer super output area
Carmarthenshire 017C · W01000731
Middle layer super output area
Carmarthenshire 017 · W02000158

Postcode source versions

Explore SA18

Property

View all property records
3 recorded sales at this postcode
Address Date Price
Erw Wastad Fach, Tycroes, Ammanford, SA18 3PN 27 May 2026 £300,000
Cwmdu Farm, Tycroes, Ammanford, SA18 3PN 2 July 2021 £500,000
Erw Wastad Fach, Tycroes, Ammanford, SA18 3PN 4 April 2012 £50,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
10
Primary
0
Secondary
0

  1. Ysgol Gynradd Llanedy

    Welsh establishment

    2.1 km

  2. Ysgol Gynradd Tycroes

    Welsh establishment

    2.3 km

  3. Ysgol Gynradd Saron

    Welsh establishment

    3.6 km

Census 2021

Population and age profile

Postcode residents
2

1 female, 1 male

Postcode households
1
Residents per household
2.0
SA18 3 residents
10,937

Age bands in SA18 3

Wider postcode sector
Age 0 to 14
16.1%

1,789 residents

Age 15 to 24
10.3%

1,145 residents

Age 25 to 44
21.7%

2,417 residents

Age 45 to 64
27%

3,007 residents

Age 65 and over
24.9%

2,771 residents

This postcode contained 0% of the sector's usual residents on Census Day. The age profile describes the wider SA18 3 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
0%

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

2

within 5 km

  • TALYBONT SURGERY

    STATION ROAD, PONTARDDULAIS, SWANSEA, SA4 8TJ

    ODS code W98013

    4.7 km

  • MARGARET STREET PRACTICE

    MARGARET STREET, AMMANFORD, SA18 2PJ

    ODS code W92040

    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

  • Hendrewen

    BCT · Hendrewen

    0.7 miles

  • Old Forge

    BCT · Tycroes

    1.0 miles

  • Teglan Park

    BCT · Tycroes

    1.2 miles

  • Teglan Park Entrance

    BCT · Tycroes

    1.2 miles

  • Teglan Park Entrance

    BCT · Tycroes

    1.2 miles

Evidence in context

Property market

The five-year median is £300,000 from 1 recorded sale in SA18 3PN. 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

10 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Llanedy is the nearest published school at 1.3 miles.

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