The Castle, Cefn Penthryn
The Castle, Cefn Penthryn
Description & Estimates







The Castle, Cefn Penthryn, Welshpool is recorded publicly as a modern freehold house across 1,776 ft2 of internal area, sitting on a 2,036 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of The Castle, Cefn Penthryn, Welshpool is £434,362 and its rental estimate is £1,122 per month, given the available information and assuming reasonable condition.
Brooks, Welshpool, SY21 falls within the SY21 postal district.
Our Data Sources
The Castle, Cefn Penthryn, Welshpool has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated May 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 The Castle, Cefn Penthryn, Welshpool, we estimate a market value of £456,080 and a rental value of £1,179 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £403,957 and £1,044 per month respectively.
Recent Market Change
Over the last year, The Castle, Cefn Penthryn, Welshpool has seen its estimated sale value decrease by £6,449 (1.5%) and its estimated rental value grow by £26 per month (2.3%). This results in an estimated gross rental yield of 3.1%.
Plot Size
HM Land Registry records the plot of land for The Castle, Cefn Penthryn, Welshpool as measuring 2,036 m2.
That makes it the 2nd largest plot in the postcode, where 3 of the 8 other houses have recorded plot data.
Energy Efficiency
The Castle, Cefn Penthryn, Welshpool has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 13 May 2026.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, oil.
Sold Prices
The most recent sale of The Castle, Cefn Penthryn, Welshpool completed on 29th June 2021 at £375,000 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 7.3% over the period since June 2021.
- Sold Jun 2021£375,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to The Castle, Cefn Penthryn, Welshpool have sold within a radius of 6.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th April 2024, was Fachir, Welshpool, SY21 8QP, a freehold house which sold for £1,497,441.
Read more about house prices in SY21.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 30 addresses on Brooks, Welshpool, SY21, The Castle, Cefn Penthryn, Welshpool comes out as the 10th largest and the 10th most expensive in our analysis of the public data.
It is also £152k more expensive than the average property across the SY21 district.
More reading links
Schools Nearby
Public Transport Nearby
From The Castle, Cefn Penthryn, Welshpool, the nearest station is Newtown (Powys), 9.1 kilometres away.
- 9.1kmNewtown (Powys)
- 12.2kmWelshpool
- 13.1kmCaersws
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

