Our Data Sources
16, Ynys Street, Porth has a single entry in the Land Registry from July 2022 and a single entry in the EPC database dated March 2022.
We combine this information with that 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 16, Ynys Street, Porth would be worth £136,579, with a potential rental value of £853 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £120,970, with a rental value of £756 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Ynys Street, Porth occupies a 87 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
16, Ynys Street, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Mar 2022.
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
16, Ynys Street, Porth last changed hands on 5th July 2022, selling for £126,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 10.9% since July 2022.
- Sold Jul 2022£126,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 201 sales of comparable properties within 1.2 kilometres of 16, Ynys Street, Porth since 2018.
Most recently, 97, Ynyshir Road, Porth, CF39 0EN, a freehold house, sold at £160,000 on the 21st April 2026.
Read more about house prices in CF39.
- Sold Apr 2026£160,000 | 3 Bed House97, Ynyshir Road, Porth, CF39 0EN97, Ynyshir Road, Porth, CF39 0EN
- Sold Jan 2026£90,000 | 3 Bed House8, Standard Terrace, Porth, CF39 0HG8, Standard Terrace, Porth, CF39 0HG
- Sold Dec 2025£128,000 | 3 Bed House38, Church Terrace, Porth, CF39 0ET38, Church Terrace, Porth, CF39 0ET
- Sold Nov 2025£105,000 | 3 Bed House54, Heath Terrace, Porth, CF39 0HS54, Heath Terrace, Porth, CF39 0HS
- Sold Sep 2025£125,000 | 3 Bed House23, Ynys Street, Porth, CF39 0HH23, Ynys Street, Porth, CF39 0HH
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 £130,109, ranging from £113,168 to £152,094.
- 17 Ynys Street
3 Bed House | 5 m | Est. Value: £130,935
- 14 Ynys Street
3 Bed House | 10 m | Est. Value: £143,170
- 19 Ynys Street
3 Bed House | 16 m | Est. Value: £131,789
- 39 Ynys Street
3 Bed House | 21 m | Est. Value: £126,353
- 16 Standard Terrace
3 Bed House | 22 m | Est. Value: £124,342
Location Comparison
Our analysis of the public data ranks 16, Ynys Street, Porth as the 44th largest and the 36th most expensive of the 54 addresses on Ynys Street, Porth, CF39.
Against the CF39 postcode district average, it is £18k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Porth|1.8 km away
- Dinas (Rhondda)|2.3 km away
- Trehafod|2.8 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.





