Be the first Estate
Agent here!







26, Cilhaul Terrace, Mountain Ash is recorded publicly as a period freehold house across 818 ft2 of internal area, sitting on a 150 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 26, Cilhaul Terrace, Mountain Ash is £140,681 and its rental estimate is £832 per month, given the available information and assuming reasonable condition.
Cilhaul Terrace, Mountain Ash, CF45 falls within the CF45 postal district.
26, Cilhaul Terrace, Mountain Ash has a single entry in the Land Registry from May 2025 and a single entry in the EPC database dated October 2023.
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.
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 26, Cilhaul Terrace, Mountain Ash, we estimate a market value of £147,715 and a rental value of £873 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £130,833 and £773 per month respectively.
Over the last year, 26, Cilhaul Terrace, Mountain Ash has seen its estimated sale value climb by £33,777 (24.0%) and its estimated rental value rise by £33 per month (3.9%). This results in an estimated gross rental yield of 7.1%.
HM Land Registry records the plot of land for 26, Cilhaul Terrace, Mountain Ash as measuring 150 m2.
That makes it the 25th largest plot in the postcode, where 50 of the 58 other houses have recorded plot data.
26, Cilhaul Terrace, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Oct 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
The most recent sale of 26, Cilhaul Terrace, Mountain Ash completed on 23rd May 2025 at £165,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 24.0% over the period since May 2025.
Over the past 2 years 3 properties similar to 26, Cilhaul Terrace, Mountain Ash have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th February 2026, was 43, Cilhaul Terrace, Mountain Ash, CF45 3ND, a freehold house which sold for £157,000.
Read more about house prices in CF45.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 58 addresses on Cilhaul Terrace, Mountain Ash, CF45, 26, Cilhaul Terrace, Mountain Ash comes out as the 35th largest and the 35th most expensive in our analysis of the public data.
It is also £17k less expensive than the average property across the CF45 district.
From 26, Cilhaul Terrace, Mountain Ash, the nearest station is Mountain Ash, 700 metres away.
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
The recent census recorded whether a resident owned or rented their home.
In the area around 26, Cilhaul Terrace, Mountain Ash, 37.5% of property is privately owned outright and 25.0% is privately rented.
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 26, Cilhaul Terrace, Mountain Ash, 21.3% of residents are recorded as possessing school level qualifications and 18.4% 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 26, Cilhaul Terrace, Mountain Ash, the average age was 39.9 and the most common age was 12.
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 26, Cilhaul Terrace, Mountain Ash, 0.0% 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 26, Cilhaul Terrace, Mountain Ash, there are an average of 1.3 cars per household.
See below for how this compares to Wales and the rest of England & Wales.