Our Data Sources
17 The Horizon, Trem Elai, Penarth has a single entry in the Land Registry from October 2015 and a single entry in the EPC database dated October 2015.
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
In very good condition, we estimate 17 The Horizon, Trem Elai, Penarth would be worth £185,957, with a potential rental value of £1,123 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £164,705, with a rental value of £995 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
17 The Horizon, Trem Elai, Penarth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Oct 2015.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
17 The Horizon, Trem Elai, Penarth last changed hands on 30th October 2015, selling for £151,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 13.1% since October 2015.
- Sold Oct 2015£151,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 41 sales of comparable properties within 530 metres of 17 The Horizon, Trem Elai, Penarth since 2016.
Most recently, 8, The Slipway, Penarth, CF64 1SH, a leasehold flat, sold at £155,000 on the 24th October 2025.
Read more about house prices in CF64.
- Sold Oct 2025£155,000 | 2 Bed Flat8, The Slipway, Penarth, CF64 1SH8, The Slipway, Penarth, CF64 1SH
- Sold May 2025£170,000 | 2 Bed Flat2, The Landings, Penarth, CF64 1SR2, The Landings, Penarth, CF64 1SR
- Sold Jan 2025£150,000 | 2 Bed Flat25 The Pinnacle, Trem Elai, Penarth, CF64 1TF25 The Pinnacle, Trem Elai, Penarth, CF64 1TF
- Sold Dec 2024£147,500 | 2 Bed Flat16 The Horizon, Trem Elai, Penarth, CF64 1TE16 The Horizon, Trem Elai, Penarth, CF64 1TE
- Sold Aug 2024£149,950 | 2 Bed Flat13 The Horizon, Trem Elai, Penarth, CF64 1TE13 The Horizon, Trem Elai, Penarth, CF64 1TE
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 £275,080, ranging from £177,102 to £432,916.
- 16 Trem Elai
4 Bed House | 0 m | Est. Value: £432,916
- 18 Trem Elai
4 Bed House | 0 m | Est. Value: £432,916
- 13 The Pinnacle Trem Elai
2 Bed Flat | 0 m | Est. Value: £185,880
- 18 The Pinnacle Trem Elai
2 Bed Flat | 0 m | Est. Value: £223,571
- 16 The Horizon Trem Elai
2 Bed Flat | 0 m | Est. Value: £177,102
Location Comparison
Our analysis of the public data ranks 17 The Horizon, Trem Elai, Penarth as the 115th largest and the 109th most expensive of the 127 addresses on Trem Elai, Penarth, CF64.
Against the CF64 postcode district average, it is £224k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|400 m away
- Cogan|500 m away
- Penarth|1.1 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.












