SA34 0DP

Trelech · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Post town
Whitland
Ward
Trelech
Local authority
Carmarthenshire
Constituency
Caerfyrddin
Postcode district
SA34
Postcode sector
SA34 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA34 0HY 748 m
SA34 0HT 755 m
SA34 0HX 894 m
SA34 0DR 939 m
SA34 0HU 959 m
Complete postcode fields and official codes
Postcode
SA34 0DP
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA34
Postcode sector
SA34 0
Latitude
51.900521
Longitude
-4.549846
British National Grid easting
224,671
British National Grid northing
225,514

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Trelech · W05001223
Parish or community
W04000542
Westminster constituency
Caerfyrddin · W07000087
Output area
W00003905
Lower layer super output area
Carmarthenshire 003D · W01000728
Middle layer super output area
Carmarthenshire 003 · W02000144

Postcode source versions

Explore SA34

4 recorded sales at this postcode
Address Date Price
Maesygrove, Cwmbach, Whitland, SA34 0DP 21 July 2023 £475,000
Myrtle Hill Cottage, Cwmbach, Whitland, SA34 0DP 30 July 2018 £265,000
Myrtle Hill Cottage, Cwmbach, Whitland, SA34 0DP 30 December 1997 £68,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
1
Primary
0
Secondary
0
  1. Ysgol Bro Brynach

    Welsh establishment

    3.8 km

Census 2021

Population and age profile

Postcode residents
9

4 female, 5 male

Postcode households
3
Residents per household
3.0
SA34 0 residents
5,108

Age bands in SA34 0

Wider postcode sector
Age 0 to 14
14.8%

739 residents

Age 15 to 24
8.6%

433 residents

Age 25 to 44
18.9%

947 residents

Age 45 to 64
31%

1,552 residents

Age 65 and over
26.7%

1,339 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider SA34 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+
33.3%
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.

Nearby transport

  • Cwmbach Cross

    BCT · Maesygrove

    0.1 miles
  • Cwmbach Cross

    BCT · Maesygrove

    0.1 miles
  • Capel Ramoth

    BCT · Cwmfelin Mynach

    1.2 miles
  • Capel Ramoth

    BCT · Cwmfelin Mynach

    1.2 miles
  • Lamb Inn

    BCT · Blaen-waun

    1.2 miles

Evidence in context

Property market

The five-year median is £475,000 from 1 recorded sale in SA34 0DP. 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

1 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Bro Brynach is the nearest published school at 2.4 miles.

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