20, Ninth Avenue
20, Ninth Avenue
Description & Estimates







20, Ninth Avenue, Merthyr Tydfil is described in the public record as an early-century house with 1,001 ft2 of internal area, sitting on a 269 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 20, Ninth Avenue, Merthyr Tydfil is £199,685 and its rental estimate is £846 per month, given the available information and assuming reasonable condition.
Ninth Avenue, Merthyr Tydfil, CF47 falls within the CF47 postal district.
Our Data Sources
20, Ninth Avenue, Merthyr Tydfil has no records in the the Land Registry and a single entry in the EPC database dated March 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
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 20, Ninth Avenue, Merthyr Tydfil, we estimate a market value of £209,669 and a rental value of £888 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £185,707 and £787 per month respectively.
Recent Market Change
Over the last year, 20, Ninth Avenue, Merthyr Tydfil has seen its estimated sale value rise by £4,937 (2.5%) and its estimated rental value move up by £35 per month (4.1%). This results in an estimated gross rental yield of 5.1%.
Plot Size
HM Land Registry records the plot of land for 20, Ninth Avenue, Merthyr Tydfil as measuring 269 m2.
That makes it the 12th largest plot in the postcode, where 17 of the 32 other houses have recorded plot data.
Energy Efficiency
20, Ninth Avenue, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Mar 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 20, Ninth Avenue, Merthyr Tydfil have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th August 2025, was 16, Ninth Avenue, Merthyr Tydfil, CF47 9TL, a freehold house which sold for £200,000.
Read more about house prices in CF47.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 60 addresses on Ninth Avenue, Merthyr Tydfil, CF47, 20, Ninth Avenue, Merthyr Tydfil comes out as the 15th largest and the 3rd most expensive in our analysis of the public data.
It is also £45k more expensive than the average property across the CF47 district.
More reading links
Schools Nearby
Public Transport Nearby
From 20, Ninth Avenue, Merthyr Tydfil, the nearest station is Merthyr Tydfil, 2.1 kilometres away.
- 2.1kmMerthyr Tydfil
- 4.3kmPentre-Bach
- 5.7kmRhymney
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

