Our Data Sources
40, Heol Dyfed, Cardiff has a single entry in the Land Registry from September 2019 and a single entry in the EPC database dated October 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 40, Heol Dyfed, Cardiff, we estimate a market value of £314,575 and a rental value of £1,698 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £278,623 and £1,504 per month respectively.
Plot Size
HM Land Registry records the plot of land for 40, Heol Dyfed, Cardiff as measuring 249 m2.
That makes it the 12th largest plot in the postcode, where 31 of the 37 other houses have recorded plot data.
Energy Efficiency
40, Heol Dyfed, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 40, Heol Dyfed, Cardiff completed on 2nd September 2019 at £235,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 40.3% over the period since September 2019.
- Sold Sep 2019£235,000
Similar Properties Sold Nearby
Since 2018 154 properties similar to 40, Heol Dyfed, Cardiff have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th March 2026, was 9, Heol Gwynedd, Cardiff, CF14 4PJ, a freehold house which sold for £350,000.
Read more about house prices in CF14.
- Sold Mar 2026£350,000 | 3 Bed House9, Heol Gwynedd, Cardiff, CF14 4PJ9, Heol Gwynedd, Cardiff, CF14 4PJ
- Sold Jan 2026£320,000 | 3 Bed House244, Caerphilly Road, Cardiff, CF14 4NS244, Caerphilly Road, Cardiff, CF14 4NS
- Sold Oct 2025£330,000 | 3 Bed House24, Dryburgh Avenue, Cardiff, CF14 4QN24, Dryburgh Avenue, Cardiff, CF14 4QN
- Sold Feb 2025£262,000 | 3 Bed House7, Heol Dyfed, Cardiff, CF14 4PN7, Heol Dyfed, Cardiff, CF14 4PN
- Sold Dec 2024£330,000 | 3 Bed House26, Dryburgh Avenue, Cardiff, CF14 4QN26, Dryburgh Avenue, Cardiff, CF14 4QN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £331,319, ranging from £287,525 to £459,086.
- 42 Heol Dyfed
3 Bed House | 6 m | Est. Value: £306,994
- 44 Heol Dyfed
3 Bed House | 13 m | Est. Value: £309,990
- 36 Heol Dyfed
3 Bed House | 16 m | Est. Value: £321,262
- 46 Heol Dyfed
3 Bed House | 20 m | Est. Value: £336,568
- 34 Heol Dyfed
4 Bed House | 23 m | Est. Value: £364,891
Location Comparison
Of the 37 addresses on Heol Dyfed, Cardiff, CF14, 40, Heol Dyfed, Cardiff comes out as the 31st largest and the 32nd most expensive in our analysis of the public data.
It is also £72k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ty Glas|700 m away
- Birchgrove|800 m away
- Heath Low Level|1.1 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












