CF15 Postcode Data
Property data for the CF15 postcode district covering Caerphilly. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in CF15 is £3,138,000 (median £3,600,000), based on 5 HM Land Registry transactions. Police UK recorded 35 crimes within a 1-mile radius in 2026-05.
Headline pricing in CF15 is well above the UK national average (England & Wales average ~£290k as of 2025).
Avg sale price
£3,138,000
5 sales
Median price
£3,600,000
Crime incidents
35
2026-05
Avg EPC score
n/a
20 certs
Recent sold prices
Latest 5 property sales in the CF15 area, sourced from HM Land Registry Price Paid Data.
detached
£21,012
1 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Nov 2024 | UNIT 2, CAE GWYRDD, CARDIFF | other | £525,000 |
| Dec 2018 | HOLIDAY INN, MERTHYR ROAD, CARDIFF | other | £7,849,989 |
| Dec 2018 | HOLIDAY INN, MERTHYR ROAD, CARDIFF | other | £3,694,000 |
| Feb 2014 | HOLIDAY INN, MERTHYR ROAD, CARDIFF | other | £3,600,000 |
| Sept 2009 | UNIT 3, CAE GWYRDD, CARDIFF | detached | £21,012 |
Crime in CF15
35 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Shoplifting
12
Violent Crime
12
Public Order
5
Anti Social Behaviour
2
Criminal Damage Arson
2
Energy performance
Aggregate EPC stats from 20 recently-certified properties in the CF15 area.
Sample size
20
Rating distribution
A
0
B
20
C
0
D
0
E
0
F
0
G
0
Area information
- Local authority
- Caerphilly, Cardiff, Rhondda Cynon Taf
- Country
- Wales
- Wards
- Hawthorn and Lower Rhydfelen, Pentyrch and St Fagans, Penyrheol
- Constituency
- Caerphilly
- Latitude
- 51.5330
- Longitude
- -3.2718
More for CF15
Typical property
What the typical CF15 property looks like
Area summary, buyer notes, researched facts
Council tax
Caerphilly 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for CF15
HM Land Registry from 1995
Corporate freeholders
Companies registered in CF15
Live Companies House data + PSCs
EPC checker
Look up any CF15 address
Energy ratings + improvement options
Crime checker
Local breakdown for CF15
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the CF15 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.