Trelech · Carmarthenshire · Wales
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| Trewen, Trelech, Carmarthen, SA33 6RU | 12 November 2025 | £260,000 |
| School House, Trelech, Carmarthen, SA33 6RU | 30 September 2025 | £127,500 |
| Tresi Aur, Trelech, Carmarthen, SA33 6RU | 15 July 2024 | £215,000 |
Within 3.1 miles of this postcode
Ysgol Gynradd Gymunedol Hafodwenog
Welsh establishment
Within 1 mile of this postcode
Census 2021
33 female, 39 male
437 residents
316 residents
641 residents
1,177 residents
1,043 residents
This postcode contained 2% of the sector's usual residents on Census Day. The age profile describes the wider SA33 6 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.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
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.
Caerwenog
BCT · Trelech
Caerwenog
BCT · Trelech
Trelech Church
BCT · Trelech
Trelech Square
BCT · Trelech
Trelech Church
BCT · Trelech
The five-year median is £215,000 from 3 recorded sales in SA33 6RU. 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.
1 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Gymunedol Hafodwenog is the nearest published school at 103 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
9 published events cover 12 months, averaging 0.75 events per published month. The largest recorded category is Violence and sexual offences with 4 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.