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According to the public record, 31, Collwyn Street, Porth is a period freehold house with 775 ft2 of internal area and sits on a 136 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 31, Collwyn Street, Porth is £144,442 and the estimated rental value is £902 per month.
Collwyn Street, Tonyrefail, Porth, CF39 is located within the CF39 postal district.
31, Collwyn Street, Porth has 51 entries in the Land Registry , most recently in January 2025 and a single entry in the EPC database dated May 2016.
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.
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 31, Collwyn Street, Porth is in very good condition we estimate a sale value of £151,664 and a rental value of £947 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £134,331 and a rental value of £839 per month.
Over the last 12 months the sale value of 31 Collwyn Street Porth has increased by an estimated £2,195 (1.5%) and its rental value has increased by an estimated £33 per month (3.6%), giving an expected gross yield of 7.5%.
According to data from HM Land Registry, 31, Collwyn Street, Porth sits on a plot of 136m2.
We have plot size data on 14 out of 22 other houses in the postcode and 31, Collwyn Street, Porth sits on the 7th largest plot.
31, Collwyn Street, Porth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 24 May 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 31, Collwyn Street, Porth was last sold on 31st January 2025 for £149,950 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since January 2025, the market for similar properties has dropped 13.1%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 31, Collwyn Street, Porth within a radius of 2.4 kilometres over the last 2 years.
The most recent example is 35, Collwyn Street, Porth, CF39 8BH, a freehold house which sold for £160,000 on the 30th October 2025.
Read more about house prices in CF39.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Collwyn Street, Tonyrefail, Porth, CF39 has a total of 22 addresses. According to our analysis of all the public data, 31, Collwyn Street, Porth is the 22nd largest and the 22nd most expensive property on the street.
When compared to the postcode district it is £14k less expensive than the average property in CF39.
The closest station to 31, Collwyn Street, Porth is Llanharan station which is 3.2 kilometres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 31, Collwyn Street, Porth, 53.5% of property is privately owned with a mortgage and 33.3% is privately owned outright.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 31, Collwyn Street, Porth, 22.1% of residents are recorded as possessing school level qualifications and 31.8% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 31, Collwyn Street, Porth, the average age was 42 and the most common age was 52.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 31, Collwyn Street, Porth, 1.7% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 31, Collwyn Street, Porth, there are an average of 1.7 cars per household.
See below for how this compares to Wales and the rest of England & Wales.