Our Data Sources
44, Sion Street, Pontypridd has no recent1 records in the Land Registry and a single entry in the EPC database dated June 2026.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 44, Sion Street, Pontypridd would be worth £160,631, with a potential rental value of £894 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £142,273, with a rental value of £792 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
44, Sion Street, Pontypridd occupies a 90 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 42nd largest.
Energy Efficiency
44, Sion Street, Pontypridd has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Jun 2026.
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
44, Sion Street, Pontypridd last changed hands on 2nd October 2006, selling for £97,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
- Sold Oct 2006£97,000
- Sold Oct 2002£37,000
- Sold Mar 2000£27,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 270 sales of comparable properties within 610 metres of 44, Sion Street, Pontypridd since 2020.
Most recently, 10, Bonvilston Road, Pontypridd, CF37 4RD, a freehold house, sold at £140,000 on the 23rd January 2026.
Read more about house prices in CF37.
- Sold Jan 2026£140,000 | 3 Bed House10, Bonvilston Road, Pontypridd, CF37 4RD10, Bonvilston Road, Pontypridd, CF37 4RD
- Sold Jul 2025£138,500 | 3 Bed House33, East Street, Pontypridd, CF37 4PL33, East Street, Pontypridd, CF37 4PL
- Sold Jul 2025£148,000 | 3 Bed House60, Middle Street, Pontypridd, CF37 4PP60, Middle Street, Pontypridd, CF37 4PP
- Sold Apr 2025£150,000 | 3 Bed House38, East Street, Pontypridd, CF37 4PL38, East Street, Pontypridd, CF37 4PL
- Sold Jan 2025£130,000 | 3 Bed House13, East Street, Pontypridd, CF37 4PH13, East Street, Pontypridd, CF37 4PH
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 £169,526, ranging from £116,485 to £247,516.
- 45 Sion Street
2 Bed House | 4 m | Est. Value: £128,660
- 43 Sion Street
3 Bed House | 5 m | Est. Value: £136,071
- 46 Sion Street
2 Bed House | 8 m | Est. Value: £116,485
- 42 Sion Street
2 Bed House | 10 m | Est. Value: £126,321
- 47 Sion Street
3 Bed House | 13 m | Est. Value: £128,832
Location Comparison
Our analysis of the public data ranks 44, Sion Street, Pontypridd as the 20th largest and the 21st most expensive of the 65 addresses on Sion Street, Pontypridd, CF37.
Against the CF37 postcode district average, it is £26k 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.












