Our Data Sources
37, Heddfan North, Cardiff has no records in the Land Registry and a single entry in the EPC database dated January 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 37, Heddfan North, Cardiff would be worth £139,376, with a potential rental value of £806 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £123,447, with a rental value of £714 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
37, Heddfan North, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 4 sales of comparable properties within 560 metres of 37, Heddfan North, Cardiff since 2007.
Most recently, Bungalow 3, 234, Bryn Celyn, Cardiff, CF23 7EL, a freehold house, sold at £158,000 on the 25th November 2022.
Read more about house prices in CF23.
- Sold Nov 2022£158,000 | 3 Bed HouseBungalow 3, 234, Bryn Celyn, Cardiff, CF23 7ELBungalow 3, 234, Bryn Celyn, Cardiff, CF23 7EL
- Sold Nov 2021£115,000 | 3 Bed HouseBungalow 2, 234, Bryn Celyn, Cardiff, CF23 7ELBungalow 2, 234, Bryn Celyn, Cardiff, CF23 7EL
- Sold Dec 2014£131,250 | 3 Bed House191, Brynheulog, Cardiff, CF23 7JF191, Brynheulog, Cardiff, CF23 7JF
- Sold Jul 2007£124,950 | 3 Bed House175, Brynheulog, Cardiff, CF23 7JF175, Brynheulog, Cardiff, CF23 7JF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £152,648, ranging from £82,350 to £178,481.
- 36 Heddfan North
3 Bed House | 4 m | Est. Value: £169,363
- 38 Heddfan North
3 Bed House | 5 m | Est. Value: £162,145
- 39 Heddfan North
3 Bed House | 9 m | Est. Value: £169,363
- 40 Heddfan North
3 Bed House | 13 m | Est. Value: £169,363
- 42 Heddfan North
4 Bed House | 22 m | Est. Value: £178,481
Location Comparison
Our analysis of the public data ranks 37, Heddfan North, Cardiff as the 35th largest and the 35th most expensive of the 44 addresses on Heddfan North, Cardiff, CF23.
Against the CF23 postcode district average, it is £229k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|2.6 km away
- Heath Low Level|2.6 km away
- Llanishen|2.7 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












