According to data from HM Land Registry, 12, Heol Y Wern, Caerphilly sits on a plot of 236 m².

We have plot size data on 12 out of 32 other houses in the postcode and 12, Heol Y Wern, Caerphilly sits on the 7th largest plot.

12, Heol Y Wern, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 12, Heol Y Wern, Caerphilly was last sold on 30th August 2013 for £147,200 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2013, the market for similar properties has risen by 71.1%.

• Sold Aug 2013£147,200

According to the Land Registry and our network of Estate Agents, there have been 164 sales of properties similar to 12, Heol Y Wern, Caerphilly within a radius of 780 metres since 2018.

The most recent example is 23, Heol Y Ddol, Caerphilly, CF83 3JF, a freehold house which sold for £215,000 on the 2nd April 2026.

Read more about house prices in CF83.

• Sold Apr 2026£215,000 | 3 Bed House23, Heol Y Ddol, Caerphilly, CF83 3JF23, Heol Y Ddol, Caerphilly, CF83 3JF
• Sold Dec 2025£278,000 | 3 Bed House26, Llwybr Y Coetir, Caerphilly, CF83 3SS26, Llwybr Y Coetir, Caerphilly, CF83 3SS
• Sold Dec 2025£265,000 | 3 Bed House4, Lle'R Gelli, Caerphilly, CF83 3ST4, Lle'R Gelli, Caerphilly, CF83 3ST
• Sold Dec 2025£243,000 | 3 Bed House30, Heol Ty Crwn, Caerphilly, CF83 3QW30, Heol Ty Crwn, Caerphilly, CF83 3QW
• Sold Oct 2025£315,000 | 3 Bed House16, Heol Y Ddol, Caerphilly, CF83 3JF16, Heol Y Ddol, Caerphilly, CF83 3JF
• Sold Aug 2025£268,000 | 3 Bed House1, Bro Ger-Y-Nant, Caerphilly, CF83 3SY1, Bro Ger-Y-Nant, Caerphilly, CF83 3SY
• Sold Jul 2025£230,000 | 3 Bed House17, Cae Pandy, Caerphilly, CF83 3JP17, Cae Pandy, Caerphilly, CF83 3JP
• Sold Jun 2025£119,850 | 3 Bed House18, Bro Ger-Y-Nant, Caerphilly, CF83 3SY18, Bro Ger-Y-Nant, Caerphilly, CF83 3SY
• Sold Mar 2025£262,500 | 3 Bed House6, Lle'R Gelli, Caerphilly, CF83 3ST6, Lle'R Gelli, Caerphilly, CF83 3ST
• Sold Jan 2025£220,000 | 3 Bed House8, Heol Erw Y Rhos, Caerphilly, CF83 3QX8, Heol Erw Y Rhos, Caerphilly, CF83 3QX
• Sold Jan 2025£310,000 | 3 Bed House18, Heol Y Ddol, Caerphilly, CF83 3JF18, Heol Y Ddol, Caerphilly, CF83 3JF
• Sold Jan 2025£230,000 | 3 Bed House23, Heol Ty Crwn, Caerphilly, CF83 3QW23, Heol Ty Crwn, Caerphilly, CF83 3QW
• Sold Mar 2024£220,000 | 3 Bed House104, Heol Y Ddol, Caerphilly, CF83 3JN104, Heol Y Ddol, Caerphilly, CF83 3JN
• Sold Dec 2023£255,000 | 3 Bed House35, Heol Y Ddol, Caerphilly, CF83 3JF35, Heol Y Ddol, Caerphilly, CF83 3JF
• Sold Sep 2023£205,000 | 3 Bed House9, Heol Ty Crwn, Caerphilly, CF83 3QW9, Heol Ty Crwn, Caerphilly, CF83 3QW
• Sold Jun 2023£233,000 | 3 Bed House47, Heol Y Ddol, Caerphilly, CF83 3JF47, Heol Y Ddol, Caerphilly, CF83 3JF
• Sold Jan 2022£240,000 | 3 Bed House32, Llwybr Y Coetir, Caerphilly, CF83 3SS32, Llwybr Y Coetir, Caerphilly, CF83 3SS
• Sold Jan 2022£237,500 | 3 Bed House38, Llwybr Y Coetir, Caerphilly, CF83 3SS38, Llwybr Y Coetir, Caerphilly, CF83 3SS
• Sold Mar 2021£180,000 | 3 Bed House112, Heol Y Ddol, Caerphilly, CF83 3JN112, Heol Y Ddol, Caerphilly, CF83 3JN
• Sold May 2018£165,000 | 3 Bed House25, Heol Y Wern, Caerphilly, CF83 3EY25, Heol Y Wern, Caerphilly, CF83 3EY

Heol Y Wern, Caerphilly, CF83 has a total of 32 addresses. According to our analysis of all the public data, 12, Heol Y Wern, Caerphilly is the 24th largest and the 24th most expensive property on the street.

When compared to the postcode district it is £23k more expensive than the average property in CF83.

• Energlyn & Churchill Park

  |

  900 m away
• Aber

  |

  1.6 km away
• Caerphilly

  |

  1.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.