Our Data Sources
29, Bronllwyn, Cardiff has no records in the Land Registry and a single entry in the EPC database dated October 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 29, Bronllwyn, Cardiff, we estimate a market value of £420,539 and a rental value of £2,079 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £372,477 and £1,841 per month respectively.
Plot Size
HM Land Registry records the plot of land for 29, Bronllwyn, Cardiff as measuring 534 m2.
That makes it the 5th largest plot in the postcode, where 42 of the 44 other houses have recorded plot data.
Energy Efficiency
29, Bronllwyn, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Oct 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
Since 2007 135 properties similar to 29, Bronllwyn, Cardiff have sold within a radius of 2.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th December 2025, was 86, Maes Y Sarn, Cardiff, CF15 9QR, a leasehold house which sold for £387,000.
Read more about house prices in CF15.
- Sold Dec 2025£387,000 | 4 Bed House86, Maes Y Sarn, Cardiff, CF15 9QR86, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Sep 2025£435,000 | 4 Bed House6, Penmaes, Cardiff, CF15 9QS6, Penmaes, Cardiff, CF15 9QS
- Sold Sep 2025£490,000 | 4 Bed House68, Maes Y Sarn, Cardiff, CF15 9QR68, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Aug 2025£470,000 | 4 Bed House31, Lon Y Fro, Cardiff, CF15 9TE31, Lon Y Fro, Cardiff, CF15 9TE
- Sold Feb 2025£405,000 | 4 Bed House100, Maes Y Sarn, Cardiff, CF15 9QR100, Maes Y Sarn, Cardiff, CF15 9QR
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 £366,828, ranging from £296,397 to £469,252.
- 31 Bronllwyn
4 Bed House | 7 m | Est. Value: £383,971
- 25 Bronllwyn
4 Bed House | 19 m | Est. Value: £423,834
- 33 Bronllwyn
3 Bed House | 21 m | Est. Value: £352,824
- 23 Bronllwyn
4 Bed House | 31 m | Est. Value: £378,137
- 24 Bronllwyn
4 Bed House | 38 m | Est. Value: £378,137
Location Comparison
Of the 82 addresses on Bronllwyn, Pentyrch, Cardiff, CF15, 29, Bronllwyn, Cardiff comes out as the 15th largest and the 14th most expensive in our analysis of the public data.
It is also £9k more expensive than the average property across the CF15 district.
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Schools Nearby
Public Transport Nearby
- Taffs Well|2.9 km away
- Radyr|3.8 km away
- Trefforest Estate|4.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












