41, Trevethick Street
41, Trevethick Street
Description & Estimates
41, Trevethick Street, Merthyr Tydfil is recorded publicly as a period freehold house across 807 ft2 of internal area, sitting on a 146 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 41, Trevethick Street, Merthyr Tydfil is £120,661 and its rental estimate is £759 per month, given the available information and assuming reasonable condition.
Trevethick Street, Merthyr Tydfil, CF47 falls within the CF47 postal district.
Our Data Sources
41, Trevethick Street, Merthyr Tydfil has 21 entries in the Land Registry , most recently in August 2025 and a single entry in the EPC database dated February 2018.
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.
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 41, Trevethick Street, Merthyr Tydfil, we estimate a market value of £126,694 and a rental value of £796 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £112,215 and £705 per month respectively.
Recent Market Change
Over the last year, 41, Trevethick Street, Merthyr Tydfil has seen its estimated sale value move up by £2,983 (2.5%) and its estimated rental value increase by £31 per month (4.1%). This results in an estimated gross rental yield of 7.5%.
Plot Size
HM Land Registry records the plot of land for 41, Trevethick Street, Merthyr Tydfil as measuring 146 m2.
That makes it the 21st largest plot in the postcode, where 35 of the 38 other houses have recorded plot data.
Energy Efficiency
41, Trevethick Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Feb 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 41, Trevethick Street, Merthyr Tydfil completed on 19th August 2025 at £117,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 6.6% over the period since August 2025.
- Sold Aug 2025£117,500
- Sold Jan 2005£39,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 41, Trevethick Street, Merthyr Tydfil have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th August 2025, was 67, Trevethick Street, Merthyr Tydfil, CF47 0RJ, a freehold house which sold for £135,000.
Read more about house prices in CF47.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 88 addresses on Trevethick Street, Merthyr Tydfil, CF47, 41, Trevethick Street, Merthyr Tydfil comes out as the 47th largest and the 29th most expensive in our analysis of the public data.
It is also £34k less expensive than the average property across the CF47 district.
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Schools Nearby
Public Transport Nearby
From 41, Trevethick Street, Merthyr Tydfil, the nearest station is Merthyr Tydfil, 1.0 kilometres away.
- 1.0kmMerthyr Tydfil
- 3.1kmPentre-Bach
- 4.8kmTroed-y-rhiw
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.
