Our Data Sources
1, John Street, Penarth has 51 entries in the Land Registry, most recently in June 2014 and a single entry in the EPC database dated December 2012.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 1, John Street, Penarth is in very good condition we estimate a sale value of £366,097 and a rental value of £1,914 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £324,257 and a rental value of £1,695 per month.
Plot Size
According to data from HM Land Registry, 1, John Street, Penarth sits on a plot of 129 m2.
We have plot size data on 33 out of 35 other houses in the postcode and 1, John Street, Penarth sits on the 10th largest plot.
Energy Efficiency
1, John Street, Penarth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Dec 2012.
The property is not 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, 1, John Street, Penarth was last sold on 11th June 2014 for £220,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since June 2014, the market for similar properties has risen by 50.6%.
- Sold Jun 2014£220,000
- Sold Apr 2013£200,000
- Sold Nov 2004£210,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 130 sales of properties similar to 1, John Street, Penarth within a radius of 520 metres since 2014.
The most recent example is 43, Salop Street, Penarth, CF64 1HH, a freehold house which sold for £385,000 on the 27th April 2026.
Read more about house prices in CF64.
- Sold Apr 2026£385,000 | 3 Bed House43, Salop Street, Penarth, CF64 1HH43, Salop Street, Penarth, CF64 1HH
- Sold Mar 2026£355,000 | 3 Bed House42, Arcot Street, Penarth, CF64 1EU42, Arcot Street, Penarth, CF64 1EU
- Sold Feb 2026£100,000 | 3 Bed House7, Coronation Terrace, Penarth, CF64 1HN7, Coronation Terrace, Penarth, CF64 1HN
- Sold Dec 2025£360,000 | 3 Bed House22, John Street, Penarth, CF64 1DN22, John Street, Penarth, CF64 1DN
- Sold Nov 2025£365,000 | 3 Bed House51, Salop Street, Penarth, CF64 1HH51, Salop Street, Penarth, CF64 1HH
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 £279,547, ranging from £152,706 to £434,368.
- 2 John Street
4 Bed House | 6 m | Est. Value: £434,368
- 3 John Street
3 Bed House | 11 m | Est. Value: £352,392
- 4 Admana Apartments John Street
1 Bed Flat | 25 m | Est. Value: £152,706
- 1 Admana Apartments John Street
2 Bed Flat | 25 m | Est. Value: £157,517
- 3 Admana Apartments John Street
2 Bed Flat | 25 m | Est. Value: £167,170
Location Comparison
John Street, Penarth, CF64 has a total of 41 addresses. According to our analysis of all the public data, 1, John Street, Penarth is the 25th largest and the 25th most expensive property on the street.
When compared to the postcode district it is £53k less expensive than the average property in CF64.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|900 m away
- Penarth|900 m away
- Cogan|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












