CF46 6AA

Bedlinog and Trelewis · Merthyr Tydfil · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Treharris
Local authority
Merthyr Tydfil
Postcode district
CF46
Postcode sector
CF46 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF46 6BP 73 m
CF46 5RY 117 m
CF46 6AJ 140 m
CF46 6BL 173 m
CF46 5RZ 176 m
Complete postcode fields and official codes
Postcode
CF46 6AA
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
CF
Postcode district
CF46
Postcode sector
CF46 6
Latitude
51.664629
Longitude
-3.296322
British National Grid easting
310,440
British National Grid northing
197,001

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Merthyr Tydfil · W06000024
Parish or community
W04000713
Output area
W00006765
Lower layer super output area
Merthyr Tydfil 007A · W01001290
Middle layer super output area
Merthyr Tydfil 007 · W02000289

Postcode source versions

Explore CF46

18 recorded sales at this postcode
Address Date Price
4, Glyn Bargoed Road, Trelewis, Treharris, CF46 6AA 10 November 2025 £105,000
Glyn Bargoed Villa, Glyn Bargoed Road, Trelewis, Treharris, CF46 6AA 21 June 2024 £158,000
9, Glyn Bargoed Road, Trelewis, Treharris, CF46 6AA 11 May 2018 £86,500

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
22
Primary
0
Secondary
0
  1. Trelewis Primary School

    Welsh establishment

    417 m
  2. Edwardsville Primary School

    Welsh establishment

    1.7 km
  3. Nelson Primary School

    Welsh establishment

    1.8 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
533
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 227
  • Anti social behaviour 75
  • Public order 57
  • Criminal damage and arson 55
  • Vehicle crime 36

Census 2021

Population and age profile

Postcode residents
56

28 female, 28 male

Postcode households
13
Residents per household
4.3
CF46 6 residents
8,249

Age bands in CF46 6

Wider postcode sector
Age 0 to 14
16.6%

1,371 residents

Age 15 to 24
10.3%

845 residents

Age 25 to 44
23.3%

1,916 residents

Age 45 to 64
27.4%

2,260 residents

Age 65 and over
22.4%

1,847 residents

This postcode contained 0.7% of the sector's usual residents on Census Day. The age profile describes the wider CF46 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.

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%

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

6

within 5 km

  • TREHARRIS PRIMARY CARE CENTRE

    FOX STREET, TREHARRIS, CF46 5HE

    ODS code W95032

    497 m

  • NELSON SURGERY

    BRYNCELYN, NELSON, TREHARRIS, CF46 6HL

    ODS code W95043

    1.7 km

  • ABERCYNON MEDICAL CENTRE

    YNYSMEURIG ROAD, ABERCYNON, MOUNTAIN ASH, CF45 4YB

    ODS code W95042

    3.0 km

  • MEDDYGFA GELLIGAER SURGERY

    HEOL HEN YSGOL, GELLIGAER, HENGOED, CF82 8FQ

    ODS code W95050

    3.2 km

  • PENGAM HEALTH CENTRE

    GLAN-YR-AFON LANE, FLEUR DE LIS, BLACKWOOD, NP12 3WA

    ODS code W93614

    4.9 km

  • OAKFIELD SURGERY

    OAKFIELD STREET, YSTRAD MYNACH, HENGOED, CF82 7WX

    ODS code W95065

    5.0 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Beechcroft

    BCT · Trelewis

    0.0 miles
  • Beechcoft

    BCT · Trelewis

    0.0 miles
  • Ffaldcaiach Inn

    BCT · Trelewis

    0.1 miles
  • Ffaldcaiach Inn

    BCT · Trelewis

    0.1 miles
  • Bontnewydd Hotel

    BCT · Trelewis

    0.2 miles

Evidence in context

Property market

The five-year median is £131,500 from 2 recorded sales in CF46 6AA. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Merthyr Tydfil is £146,611 in June 2026, down 3.0% year on year.

Schools

22 open schools are in scope, including 0 primary and 0 secondary schools. Trelewis Primary School is the nearest published school at 417 m.

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

Recorded crime

533 published events cover 12 months, averaging 44.417 events per published month. The largest recorded category is Violence and sexual offences with 227 events.

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