Our Data Sources
17, The Cathedral Green, Cardiff has 2 entries in the Land Registry, most recently in November 2023 and a single entry in the EPC database dated October 2021.
We combine this information with that 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 17, The Cathedral Green, Cardiff would be worth £829,558, with a potential rental value of £2,833 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £734,752, with a rental value of £2,509 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, The Cathedral Green, Cardiff occupies a 241 m2 plot as recorded by HM Land Registry.
Of the 33 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
17, The Cathedral Green, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Oct 2021.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
17, The Cathedral Green, Cardiff last changed hands on 22nd November 2023, selling for £730,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 38.3% since November 2023.
- Sold Nov 2023£730,000
- Sold Jul 2007£660,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 710 metres of 17, The Cathedral Green, Cardiff since 2009.
Most recently, 17, Y Maes, Cardiff, CF5 2FP, a freehold house, sold at £650,000 on the 25th June 2025.
Read more about house prices in CF5.
- Sold Jun 2025£650,000 | 5 Bed House17, Y Maes, Cardiff, CF5 2FP17, Y Maes, Cardiff, CF5 2FP
- Sold Sep 2024£883,000 | 5 Bed House116, Pencisely Road, Cardiff, CF5 1DQ116, Pencisely Road, Cardiff, CF5 1DQ
- Sold Jul 2024£775,000 | 5 Bed House90, Pencisely Road, Cardiff, CF5 1DQ90, Pencisely Road, Cardiff, CF5 1DQ
- Sold May 2024£769,995 | 5 Bed House14, Cae'R Bont, Cardiff, CF5 2FH14, Cae'R Bont, Cardiff, CF5 2FH
- Sold Apr 2024£825,000 | 5 Bed House98, Pencisely Road, Cardiff, CF5 1DQ98, Pencisely Road, Cardiff, CF5 1DQ
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 £456,608, ranging from £250,423 to £1,193,194.
- 13 The Cathedral Green
5 Bed House | 14 m | Est. Value: £1,193,194
- 9B The Cathedral Green
3 Bed Flat | 26 m | Est. Value: £361,252
- 9C The Cathedral Green
3 Bed Flat | 26 m | Est. Value: £375,702
- 9A The Cathedral Green
3 Bed Flat | 26 m | Est. Value: £405,673
- 7B The Cathedral Green
2 Bed Flat | 33 m | Est. Value: £289,465
Location Comparison
Our analysis of the public data ranks 17, The Cathedral Green, Cardiff as the 11th largest and the 5th most expensive of the 58 addresses on The Cathedral Green, Cardiff, CF5.
Against the CF5 postcode district average, it is £496k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Fairwater|1.0 km away
- Waun-Gron Park|1.1 km away
- Danescourt|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












