Our Data Sources
30, Sully Terrace, Penarth has no records in the Land Registry and a single entry in the EPC database dated April 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 30, Sully Terrace, Penarth would be worth £457,595, with a potential rental value of £2,035 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £405,298, with a rental value of £1,803 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Sully Terrace, Penarth occupies a 139 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 26th largest.
Energy Efficiency
30, Sully Terrace, Penarth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Apr 2026.
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 39 sales of comparable properties within 770 metres of 30, Sully Terrace, Penarth since 2007.
Most recently, 4, Berkley Drive, Penarth, CF64 3DW, a freehold house, sold at £380,000 on the 1st August 2025.
Read more about house prices in CF64.
- Sold Aug 2025£380,000 | 3 Bed House4, Berkley Drive, Penarth, CF64 3DW4, Berkley Drive, Penarth, CF64 3DW
- Sold Jul 2025£410,000 | 3 Bed House9, Berkley Drive, Penarth, CF64 3DW9, Berkley Drive, Penarth, CF64 3DW
- Sold Apr 2025£395,000 | 3 Bed House3, Berkley Drive, Penarth, CF64 3DW3, Berkley Drive, Penarth, CF64 3DW
- Sold May 2024£610,000 | 3 Bed House12, Sully Terrace, Penarth, CF64 3DS12, Sully Terrace, Penarth, CF64 3DS
- Sold Dec 2023£490,000 | 3 Bed House12, Archer Terrace, Penarth, CF64 3DU12, Archer Terrace, Penarth, CF64 3DU
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 £433,316, ranging from £383,358 to £519,849.
- 31 Sully Terrace
3 Bed House | 4 m | Est. Value: £435,672
- 28 Sully Terrace
3 Bed House | 9 m | Est. Value: £438,361
- 27 Sully Terrace
3 Bed House | 14 m | Est. Value: £458,309
- 26 Sully Terrace
4 Bed House | 22 m | Est. Value: £519,849
- 35 Sully Terrace
3 Bed House | 25 m | Est. Value: £401,154
Location Comparison
Our analysis of the public data ranks 30, Sully Terrace, Penarth as the 17th largest and the 17th most expensive of the 40 addresses on Sully Terrace, Penarth, CF64.
Against the CF64 postcode district average, it is £34k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Penarth|500 m away
- Dingle Road|1.1 km away
- Cogan|1.9 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












