Our Data Sources
30, Sion Street, Pontypridd has a single entry in the Land Registry from May 2011 and a single entry in the EPC database dated October 2017.
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 30, Sion Street, Pontypridd would be worth £125,856, with a potential rental value of £727 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £111,472, with a rental value of £644 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Sion Street, Pontypridd occupies a 105 m2 plot as recorded by HM Land Registry.
Of the 62 other houses in this postcode, 59 have recorded plot sizes, and this one ranks as the 25th largest.
Energy Efficiency
30, Sion Street, Pontypridd has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Oct 2017.
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
30, Sion Street, Pontypridd last changed hands on 17th May 2011, selling for £35,000. 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 99.6% since May 2011.
- Sold May 2011£35,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 27 sales of comparable properties within 600 metres of 30, Sion Street, Pontypridd since 2014.
Most recently, 29, Sion Street, Pontypridd, CF37 4SD, a freehold house, sold at £117,500 on the 30th May 2025.
Read more about house prices in CF37.
- Sold May 2025£117,500 | 2 Bed House29, Sion Street, Pontypridd, CF37 4SD29, Sion Street, Pontypridd, CF37 4SD
- Sold Feb 2025£135,000 | 2 Bed House8, Bonvilston Terrace, Pontypridd, CF37 4RW8, Bonvilston Terrace, Pontypridd, CF37 4RW
- Sold Jun 2024£122,000 | 2 Bed House6, Bonvilston Terrace, Pontypridd, CF37 4RW6, Bonvilston Terrace, Pontypridd, CF37 4RW
- Sold May 2024£82,500 | 3 Bed House47, Sion Street, Pontypridd, CF37 4SD47, Sion Street, Pontypridd, CF37 4SD
- Sold Oct 2023£112,000 | 2 Bed House54, Sion Street, Pontypridd, CF37 4SD54, Sion Street, Pontypridd, CF37 4SD
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 £171,452, ranging from £120,966 to £259,081.
- 31 Sion Street
3 Bed House | 6 m | Est. Value: £150,268
- 29 Sion Street
2 Bed House | 7 m | Est. Value: £126,321
- 28 Sion Street
2 Bed House | 12 m | Est. Value: £124,209
- 27 Sion Street
3 Bed House | 19 m | Est. Value: £163,209
- 32 Sion Street
2 Bed House | 26 m | Est. Value: £120,966
Location Comparison
Our analysis of the public data ranks 30, Sion Street, Pontypridd as the 55th largest and the 55th most expensive of the 65 addresses on Sion Street, Pontypridd, CF37.
Against the CF37 postcode district average, it is £60k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pontypridd|900 m away
- Trefforest|1.9 km away
- Trehafod|3.1 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.












