CF42 5JJ

POSTCODE

CF42 5JJ is a postcode in Treherbert.

Large user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
51.6759, -3.5415
OS grid SS935985 (293,513, 198,580)
WIMD 2025
1/10
#130
Crime · Aug '26
Around average · 7.9 per 1k
MoM +36% vs Jul '26
This large-user / landmark postcode reports Treherbert electoral ward, not a 1-mile street dump of nearby crimes.
Plus Code
9C3RMFG5+8C
Most deprived 10%
WIMD 2025
Around average · 7.9 per 1k
Crime · Aug '26
£115,000
Median property price · CF42 5 · Sep 2025⁠–⁠Aug 2026 · 63 sales
+9.5%
Last 12 full months vs the prior 12
Wales
Region

Deprivation Index (IMD)

WIMD 2025 (Wales-only ranking)
Wales-only ranking. Rank 1 is the most deprived of 1,917 Welsh LSOAs. Not comparable with the English Index of Multiple Deprivation.
Decile 1 — Most deprived 10%
130
Rank out of 1,917
1 - Most deprived10 - Least deprived
Income
109
Employment
124
Health
122
Education
133
Access to services
1006
Housing
1013
Community safety
493
Physical environment
351

gov.wales · Open Government Licence v3.0

Household income (MSOA)

Average household income for the neighbourhood (MSOA) around this postcode, financial year ending March 2023

Financial year ending March 2023 · MSOA 2021 · Rhondda Cynon Taf 007 (W02000258)

This is the published estimate for the MSOA that contains this postcode (about 2,000–6,000 households). It describes the neighbourhood around the postcode. England and Wales only.

Total annual household income
£34,364

£29,350–£40,234

Disposable (net) annual household income
£28,249

£24,492–£32,582

Disposable (net) annual household income before housing costs (equivalised)
£28,485

£26,269–£30,889

Disposable (net) annual household income after housing costs (equivalised)
£25,407

£22,172–£29,113

Source: Office for National Statistics. Income estimates for small areas, England and Wales, financial year ending 2023.

Income estimates for small areas, England and Wales · Open Government Licence v3.0

Property sales (Land Registry)

England & Wales
Property sales · CF42 5
HM Land Registry Price Paid Data · CF42 5 · Sep 2025–Aug 2026 · 63 sales

CF42 5JJ has no standard sales in Sep 2025–Aug 2026, fewer than 5, so these figures are for the CF42 5 sector.

Average price
£132,568
Median price: £115,000
Median +9.5% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 63 sales
Property type filter
Recent sale price trend
Sep '25 – Aug '26Aug '26: 2 sales · avg £135,748
X axis: MonthY axis: Avg sold price (hover shows sales count)
£170k£135k£101k
Sep '25Dec '25Mar '26Jun '26Aug '26
£98,495 · 2026-08-18 · Terraced · Freehold
CF42 5SA
£173,000 · 2026-08-14 · Terraced · Freehold
CF42 5AR
£76,500 · 2026-07-31 · Terraced · Freehold
CF42 5NG
£122,500 · 2026-07-27 · Terraced · Freehold
CF42 5SF
£123,000 · 2026-07-09 · Terraced · Freehold
CF42 5BU
£109,950 · 2026-07-09 · Terraced · Freehold
CF42 5ND
£73,000 · 2026-07-09 · Terraced · Freehold
CF42 5DT
£99,000 · 2026-07-03 · Terraced · Freehold
CF42 5SA
£100,000 · 2026-06-30 · Terraced · Freehold
CF42 5NB
£82,500 · 2026-06-16 · Terraced · Freehold
CF42 5LS
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near CF42 5JJ

England & Wales
Crime trends · near CF42 5JJ

This large-user / landmark postcode reports Treherbert electoral ward, not a 1-mile street dump of nearby crimes.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
20
YoY -20%
261810
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
4
YoY —
1061
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
1
YoY —
420
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
2
YoY —
530
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
2
YoY —
1050
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
16
YoY —
16103
Sep '24Mar '25Sep '25Mar '26Aug '26

1 of 6 key categories improving

45
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,362
White Brit.96.6%
Other White1.2%
Other Asian0.9%
Chinese0.3%
Other ethnic group: Any other ethnic group0.3%
+ 5 other groups · 0.7%

Religion

Total residents: 1,362
No religion66.8%
Christian25.8%
Not answered6.0%
Other religion0.6%
Buddhist0.4%
+ 4 other religions · 0.4%

Age groups

Total residents: 1,365
50–6419.3%
35–4916.9%
65–7413.3%
25–3411.0%
10–158.1%
+ 6 other age groups · 31.5%

Households

Total households: 624
One person: aged 66+21.1%
One person: other20.2%
Lone parent family: With dependent children10.4%
Married or civil partnership couple: Dependent children9.3%
Married or civil partnership couple: No children8.7%
+ 9 other households · 30.3%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Treherbert Rail Station

    Rail · Entrance

    535 m straight lineabout 7 min
  • Ynyswen Rail Station

    Rail

    1.8 km straight lineabout 23 min
  • Treorchy Rail Station

    Rail · NW Entrance

    3.1 km straight lineabout 39 min

Bus stops

  • Gwendoline Street

    Bus · o/s 62 · south-east

    48 m straight lineabout 1 min
  • Gwendoline Street

    Bus · opp 60 · north-west

    55 m straight lineabout 1 min
  • Dunraven Hotel

    Bus · opp · east

    279 m straight lineabout 3 min
  • Dunraven Hotel

    Bus · o/s · west

    282 m straight lineabout 4 min
  • Wyndham Hotel

    Bus · nr former · north-west

    329 m straight lineabout 4 min

Coordinates & Location for CF42 5JJ

Wales
Country
Rhondda Cynon Taf
Local Authority
Treherbert
Ward
Cardiff
Travel to Work
TTWA
Postcode
CF42 5JJ
Coordinates
51.6759, -3.5415
Grid reference
SS935985
Easting
293,513
Northing
198,580
Region
Wales
Plus Code
9C3RMFG5+8C
User Type
Large user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Treherbert
Travel to Work
Cardiff
ITL Region
Rhondda Cynon Taf
National Park
Non-National Park

Administrative Information

Rhondda Cynon Taf
Local Authority
Council Area
Rhondda and Ogmore W07000107
Constituency
W07000107
South Wales
Police Force
Wales
Ward
Treherbert
Constituency code
W07000107
EU Electoral Region
Wales
Parish
Treherbert
International Territorial Level
Rhondda Cynon Taf

Health & NHS

Cwm Taf Morgannwg University Health Board
Health Authority
Serving (pseudo) Wales
NHS Wales
Wales
Cancer Alliance
National
Health Authority
Cwm Taf Morgannwg University Health Board
NHS Region
Wales
Integrated Care Board
Wales
Primary Care Org
Cwm Taf Morgannwg University Health Board
Sub ICB Location
Cwm Taf Morgannwg University
Cancer Alliance
Wales

Statistical Areas

LSOA 2021
Super Output Area
Rhondda Cynon Taf 007B W01001266
W01001266
MSOA 2021
Mid Super Output
Rhondda Cynon Taf 007 W02000258
W02000258
LSOA 2011
Super Output Area
Rhondda Cynon Taf 007B W01001266
W01001266
MSOA 2011
Mid Super Output
Rhondda Cynon Taf 007 W02000258
W02000258
Urban: Further from a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Further from a major town or city UF1

Sun & Time Information

7:51 AM6:05 PM
7:51 AM
Sunrise
6:05 PM
Sunset
10 hours 14 minutes of daylight today
Sunrise (today)
7:51 AM
Sunset (today)
6:05 PM
Daylight duration
10 hours 14 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

December 1999
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~27 years
Active Duration
1999 -> Present
December 1999 — Introduced
Postcode CF42 5JJ introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1.
2021 — Census Update
2021 Census classification: Urban: Further from a major town or city UF1. LSOA W01001266 and MSOA W02000258 assigned.
2025 — Indices of Deprivation
WIMD 2025 rank: 130
Present — Active
Postcode CF42 5JJ is currently active and in use.
First introduced
December 1999
Usage ended
Not terminated
Active duration
~27 years
Last updated
2026-08-01
Current status
Live

School applications

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Apply for a primary place via Rhondda Cynon Taf

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Explore the full Rhondda Cynon Taf
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