Our Data Sources
21A, Penally Road, Cardiff has a single entry in the Land Registry from October 2021 and a single entry in the EPC database dated July 2020.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21A, Penally Road, Cardiff is in very good condition we estimate a sale value of £174,164 and a rental value of £1,211 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £154,259 and a rental value of £1,073 per month.
Plot Size
According to data from HM Land Registry, 21A, Penally Road, Cardiff sits on a plot of 194 m2.
We have plot size data on 14 out of 17 other houses in the postcode and 21A, Penally Road, Cardiff sits on the 13th largest plot.
Energy Efficiency
21A, Penally Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Jul 2020.
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
According to HM Land Registry, 21A, Penally Road, Cardiff was last sold on 8th October 2021 for £168,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2021, the market for similar properties has risen by 56.1%.
- Sold Oct 2021£168,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 34 sales of properties similar to 21A, Penally Road, Cardiff within a radius of 670 metres since 2010.
The most recent example is 110, Bishopston Road, Cardiff, CF5 5DZ, a freehold house which sold for £190,000 on the 5th November 2025.
Read more about house prices in CF5.
- Sold Nov 2025£190,000 | 3 Bed House110, Bishopston Road, Cardiff, CF5 5DZ110, Bishopston Road, Cardiff, CF5 5DZ
- Sold Aug 2025£179,000 | 3 Bed House35, Highmead Road, Cardiff, CF5 4GW35, Highmead Road, Cardiff, CF5 4GW
- Sold Jan 2025£156,000 | 3 Bed House194, Cowbridge Road West, Cardiff, CF5 5BW194, Cowbridge Road West, Cardiff, CF5 5BW
- Sold Oct 2024£154,000 | 3 Bed House124, Bishopston Road, Cardiff, CF5 5EA124, Bishopston Road, Cardiff, CF5 5EA
- Sold Aug 2024£160,000 | 3 Bed House122, Bishopston Road, Cardiff, CF5 5EA122, Bishopston Road, Cardiff, CF5 5EA
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 £206,264, ranging from £176,223 to £257,016.
- 21 Penally Road
3 Bed House | 8 m | Est. Value: £186,753
- 23 Penally Road
3 Bed House | 17 m | Est. Value: £183,091
- 2 Heol Eglwys
3 Bed House | 17 m | Est. Value: £219,534
- 4 Heol Eglwys
3 Bed House | 24 m | Est. Value: £183,559
- 25 Penally Road
3 Bed House | 27 m | Est. Value: £180,765
Location Comparison
Penally Road, Cardiff, CF5 has a total of 17 addresses. According to our analysis of all the public data, 21A, Penally Road, Cardiff is the 17th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £128k less expensive than the average property in CF5.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.4 km away
- Fairwater|2.0 km away
- Ninian Park|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












