Our Data Sources
44, Syphon Street, Porth has 31 entries in the Land Registry, most recently in February 2026 and a single entry in the EPC database dated November 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 44, Syphon Street, Porth is in very good condition we estimate a sale value of £123,320 and a rental value of £798 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £109,226 and a rental value of £707 per month.
Plot Size
According to data from HM Land Registry, 44, Syphon Street, Porth sits on a plot of 101 m2.
We have plot size data on 46 out of 50 other houses in the postcode and 44, Syphon Street, Porth sits on the 25th largest plot.
Energy Efficiency
44, Syphon Street, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Nov 2025.
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
According to HM Land Registry, 44, Syphon Street, Porth was last sold on 10th February 2026 for £85,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since February 2026, the market for similar properties has risen by 5.3%.
- Sold Feb 2026£85,000
- Sold Aug 2007£93,000
- Sold Mar 2002£26,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 108 sales of properties similar to 44, Syphon Street, Porth within a radius of 620 metres since 2018.
The most recent example is 11, Woodfield Terrace, Porth, CF39 9UN, a freehold house which sold for £140,000 on the 20th March 2026.
Read more about house prices in CF39.
- Sold Mar 2026£140,000 | 3 Bed House11, Woodfield Terrace, Porth, CF39 9UN11, Woodfield Terrace, Porth, CF39 9UN
- Sold Dec 2025£140,000 | 3 Bed House5, Cymmer Road, Porth, CF39 9BE5, Cymmer Road, Porth, CF39 9BE
- Sold Feb 2025£100,000 | 3 Bed House76, North Road, Porth, CF39 9SH76, North Road, Porth, CF39 9SH
- Sold Jan 2024£128,000 | 3 Bed House93, North Road, Porth, CF39 9SH93, North Road, Porth, CF39 9SH
- Sold Dec 2023£133,000 | 3 Bed House5, John Street, Porth, CF39 9SD5, John Street, Porth, CF39 9SD
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 £116,260, ranging from £102,669 to £132,091.
- 45 Syphon Street
4 Bed House | 4 m | Est. Value: £125,229
- 46 Syphon Street
3 Bed House | 10 m | Est. Value: £111,954
- 47 Syphon Street
3 Bed House | 14 m | Est. Value: £108,114
- 48 Syphon Street
3 Bed House | 19 m | Est. Value: £104,791
- 10 Edward Street
3 Bed House | 20 m | Est. Value: £118,489
Location Comparison
Syphon Street, Porth, CF39 has a total of 50 addresses. According to our analysis of all the public data, 44, Syphon Street, Porth is the 4th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £31k less expensive than the average property in CF39.
More reading links
Schools Nearby
Public Transport Nearby
- Porth|100 m away
- Trehafod|1.7 km away
- Dinas (Rhondda)|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
