CF81 Postcode Data
Property data for the CF81 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 CF81 is £77,854 (median £76,500), based on 36 HM Land Registry transactions. Police UK recorded 0 crimes within a 1-mile radius in 2026-03. The average EPC rating across 121 certified properties is 60/100.
Headline pricing in CF81 is below the UK national average (England & Wales average ~£290k as of 2025). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£77,854
36 sales
Median price
£76,500
Crime incidents
0
2026-03
Avg EPC score
60/100
121 certs
Recent sold prices
Latest 30 property sales in the CF81 area, sourced from HM Land Registry Price Paid Data.
terraced
£71,780
32 sales
| Date | Address | Type | Price |
|---|---|---|---|
| May 2025 | 18, THOMAS STREET, BARGOED | terraced | £140,000 |
| Apr 2025 | 3, THOMAS STREET, BARGOED | terraced | £137,000 |
| Apr 2025 | 2, THOMAS STREET, BARGOED | terraced | £92,500 |
| Sept 2024 | 9, THOMAS STREET, BARGOED | terraced | £153,000 |
| Feb 2024 | 7, THOMAS STREET, BARGOED | terraced | £145,000 |
| Nov 2022 | 8, THOMAS STREET, BARGOED | terraced | £124,000 |
| Oct 2021 | 1, THOMAS STREET, BARGOED | terraced | £125,000 |
| Jul 2021 | BUTTERS BAR, COMMERCIAL STREET, BARGOED | other | £120,000 |
| Nov 2020 | 10, THOMAS STREET, BARGOED | terraced | £105,000 |
| May 2020 | 26, THOMAS STREET, BARGOED | other | £800 |
| Feb 2020 | 10, THOMAS STREET, BARGOED | terraced | £60,000 |
| Oct 2018 | 7, COMMERCIAL STREET, BARGOED | other | £220,000 |
| May 2018 | 18, THOMAS STREET, BARGOED | terraced | £94,000 |
| Feb 2017 | BUTTERS BAR, COMMERCIAL STREET, BARGOED | other | £165,000 |
| Dec 2016 | 18, THOMAS STREET, BARGOED | terraced | £51,000 |
Crime in CF81
0 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Energy performance
Aggregate EPC stats from 121 recently-certified properties in the CF81 area.
Avg current score
60/100
Avg potential
82/100
Avg energy cost
£1,086/yr
Sample size
121
Rating distribution
A
0
B
2
C
22
D
68
E
25
F
4
G
0
Area information
- Local authority
- Caerphilly
- Country
- Wales
- Wards
- Aberbargoed and Bargoed, Darran Valley, Gilfach
- Constituency
- Blaenau Gwent and Rhymney
- Latitude
- 51.7022
- Longitude
- -3.2448
More for CF81
Typical property
What the typical CF81 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 CF81
HM Land Registry from 1995
Corporate freeholders
Companies registered in CF81
Live Companies House data + PSCs
EPC checker
Look up any CF81 address
Energy ratings + improvement options
Crime checker
Local breakdown for CF81
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. Counts cover a 1-mile radius from the CF81 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.