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CF46 6HT

Nelson · Caerphilly · Wales

Updated September 2026

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Location overview

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Post town
Treharris
Ward
Nelson
Local authority
Caerphilly
Constituency
Caerphilly
Postcode district
CF46
Postcode sector
CF46 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF46 6HS 102 m
CF46 6HU 107 m
CF46 6BQ 141 m
CF46 6LB 143 m
CF46 6LA 179 m
Complete postcode fields and official codes
Postcode
CF46 6HT
Status
Current
Introduced
1 June 1981
Terminated
Not published
Postcode area
CF
Postcode district
CF46
Postcode sector
CF46 6
Latitude
51.654163
Longitude
-3.289778
British National Grid easting
310,872
British National Grid northing
195,829

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Caerphilly · W06000018
Electoral ward
Nelson · W05001665
Parish or community
W04000739
Westminster constituency
Caerphilly · W07000088
Output area
W00007224
Lower layer super output area
Caerphilly 013C · W01001379
Middle layer super output area
Caerphilly 013 · W02000302

Postcode source versions

Explore CF46

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
65 recorded sales at this postcode
Address Date Price
27, Lon Y Celyn, Nelson, Treharris, CF46 6HT 5 June 2026 £225,000
37, Lon Y Celyn, Nelson, Treharris, CF46 6HT 23 May 2025 £215,000
47, Lon Y Celyn, Nelson, Treharris, CF46 6HT 31 May 2024 £195,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
24
Primary
0
Secondary
0

  1. Nelson Primary School

    Welsh establishment

    511 m

  2. Trelewis Primary School

    Welsh establishment

    1.6 km

  3. Edwardsville Primary School

    Welsh establishment

    2.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
508
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 210
  • Anti social behaviour 61
  • Public order 53
  • Criminal damage and arson 44
  • Vehicle crime 38

Census 2021

Population and age profile

Postcode residents
91

48 female, 43 male

Postcode households
52
Residents per household
1.8
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 1.1% of the sector's usual residents on Census Day. The age profile describes the wider CF46 6 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

6

within 5 km

  • NELSON SURGERY

    BRYNCELYN, NELSON, TREHARRIS, CF46 6HL

    ODS code W95043

    467 m

  • TREHARRIS PRIMARY CARE CENTRE

    FOX STREET, TREHARRIS, CF46 5HE

    ODS code W95032

    1.6 km

  • ABERCYNON MEDICAL CENTRE

    YNYSMEURIG ROAD, ABERCYNON, MOUNTAIN ASH, CF45 4YB

    ODS code W95042

    2.8 km

  • MEDDYGFA GELLIGAER SURGERY

    HEOL HEN YSGOL, GELLIGAER, HENGOED, CF82 8FQ

    ODS code W95050

    3.0 km

  • OAKFIELD SURGERY

    OAKFIELD STREET, YSTRAD MYNACH, HENGOED, CF82 7WX

    ODS code W95065

    4.0 km

  • PENGAM HEALTH CENTRE

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

    ODS code W93614

    4.6 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

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

Nearby transport

  • Llancaiach View

    BCT · Nelson

    0.1 miles

  • Llancaiach View

    BCT · Nelson

    0.1 miles

  • Star Club

    BCT · Nelson

    0.2 miles

  • Star Club

    BCT · Nelson

    0.2 miles

  • Bryncelyn Junction

    BCT · Nelson

    0.2 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £180,000 from 12 recorded sales in CF46 6HT. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Caerphilly is £197,272 in June 2026, up 5.9% year on year.

Schools

Published establishments

24 open schools are in scope, including 0 primary and 0 secondary schools. Nelson Primary School is the nearest published school at 511 m.

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

Recorded crime

Published police records

508 published events cover 12 months, averaging 42.333 events per published month. The largest recorded category is Violence and sexual offences with 210 events.

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