Our Data Sources
16, Sullivan Close, Penarth has a single entry in the Land Registry from October 2008 and a single entry in the EPC database dated January 2017.
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.
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 16, Sullivan Close, Penarth, we estimate a market value of £378,186 and a rental value of £1,996 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £334,965 and £1,768 per month respectively.
Plot Size
HM Land Registry records the plot of land for 16, Sullivan Close, Penarth as measuring 293 m2.
That makes it the 30th largest plot in the postcode, where 30 of the 38 other houses have recorded plot data.
Energy Efficiency
16, Sullivan Close, Penarth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Jan 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 16, Sullivan Close, Penarth completed on 31st October 2008 at £175,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 75.0% over the period since October 2008.
- Sold Oct 2008£175,000
Similar Properties Sold Nearby
Over the past 2 years 105 properties similar to 16, Sullivan Close, Penarth have sold within a radius of 830 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th February 2026, was 17, Sullivan Close, Penarth, CF64 3QR, a freehold house which sold for £315,000.
Read more about house prices in CF64.
- Sold Feb 2026£315,000 | 3 Bed House17, Sullivan Close, Penarth, CF64 3QR17, Sullivan Close, Penarth, CF64 3QR
- Sold Aug 2025£382,500 | 3 Bed House20, Sullivan Close, Penarth, CF64 3QR20, Sullivan Close, Penarth, CF64 3QR
- Sold Jun 2024£315,000 | 3 Bed House25, Sullivan Close, Penarth, CF64 3QR25, Sullivan Close, Penarth, CF64 3QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 38 addresses on Sullivan Close, Penarth, CF64, 16, Sullivan Close, Penarth comes out as the 22nd largest and the 23rd most expensive in our analysis of the public data.
It is also £41k less expensive than the average property across the CF64 district.
More reading links
Schools Nearby
Public Transport Nearby
- Penarth|1.5 km away
- Dingle Road|1.8 km away
- Eastbrook|2.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
