Our Data Sources
25, Pennant Crescent, Cardiff has no records in the Land Registry and a single entry in the EPC database dated January 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 25, Pennant Crescent, Cardiff would be worth £220,279, with a potential rental value of £1,064 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £195,105, with a rental value of £942 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
25, Pennant Crescent, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jan 2021.
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 63 sales of comparable properties within 600 metres of 25, Pennant Crescent, Cardiff since 2012.
Most recently, 42, Ogwen Drive, Cardiff, CF23 6LL, a leasehold flat, sold at £210,000 on the 6th March 2026.
Read more about house prices in CF23.
- Sold Mar 2026£210,000 | 2 Bed Flat42, Ogwen Drive, Cardiff, CF23 6LL42, Ogwen Drive, Cardiff, CF23 6LL
- Sold Aug 2025£205,000 | 2 Bed Flat17, Pennant Crescent, Cardiff, CF23 6LN17, Pennant Crescent, Cardiff, CF23 6LN
- Sold Jul 2025£117,500 | 2 Bed Flat30, Ogwen Drive, Cardiff, CF23 6LL30, Ogwen Drive, Cardiff, CF23 6LL
- Sold Apr 2025£218,000 | 2 Bed Flat7, Manitoba Close, Cardiff, CF23 6HD7, Manitoba Close, Cardiff, CF23 6HD
- Sold Nov 2024£226,000 | 2 Bed Flat13, Manitoba Close, Cardiff, CF23 6HD13, Manitoba Close, Cardiff, CF23 6HD
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 £297,281, ranging from £201,411 to £600,188.
- 27 Pennant Crescent
2 Bed Flat | 0 m | Est. Value: £206,467
- 29 Pennant Crescent
2 Bed Flat | 7 m | Est. Value: £201,411
- 31 Pennant Crescent
2 Bed Flat | 7 m | Est. Value: £208,133
- 35 Pennant Crescent
2 Bed Flat | 17 m | Est. Value: £209,790
- 33 Pennant Crescent
2 Bed Flat | 17 m | Est. Value: £217,949
Location Comparison
Our analysis of the public data ranks 25, Pennant Crescent, Cardiff as the 31st largest and the 31st most expensive of the 42 addresses on Pennant Crescent, Cardiff, CF23.
Against the CF23 postcode district average, it is £152k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Heath High Level|1.0 km away
- Heath Low Level|1.0 km away
- Llanishen|1.9 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.












