Castell Maelgwyn
Castell Maelgwyn
Description & Estimates
The public record describes Castell Maelgwyn as a period house with 1,431 ft2 of internal area.
In this area, houses of this size normally have 4 bedrooms with a garden.
Castell Maelgwyn has an estimated sale value of £569,133 and an estimated rental value of £244 per month, assuming reasonable condition and based on the information available.
Penysarn, LL69 lies within the LL69 postal district.
Our Data Sources
Castell Maelgwyn has no records in the the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data 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
In very good condition, we estimate Castell Maelgwyn would be worth £597,590, with a potential rental value of £256 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £529,294, with a rental value of £227 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Castell Maelgwyn has fallen by £9,645 (1.7%) over the last year. During the same period, its estimated monthly rental value has moved up by £4 (1.8%). The property's estimated gross yield is currently 0.5%.
Energy Efficiency
Castell Maelgwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Feb 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 3.9 kilometres of Castell Maelgwyn across the last 2 years.
Most recently, Gorswen, Amlwch, LL68 9LS, a freehold house, sold at £540,000 on the 2nd July 2025.
Read more about house prices in LL69.
- Sold Jul 2025£540,000 | 4 Bed HouseGorswen, Amlwch, LL68 9LSGorswen, Amlwch, LL68 9LS
- Sold Mar 2025£600,000 | 4 Bed HouseTyn Llidiart, Pengraigwen, Penysarn, LL69 9UETyn Llidiart, Pengraigwen, Penysarn, LL69 9UE
- Sold Feb 2020£365,000 | 4 Bed HouseTyddyn Igin, Penysarn, LL69 9AQTyddyn Igin, Penysarn, LL69 9AQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Castell Maelgwyn as the 59th largest and the 6th most expensive of the 232 addresses on Penysarn, LL69.
Against the LL69 postcode district average, it is £316k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Llanfairpwll station is the nearest stop to Castell Maelgwyn at 19.0 kilometres away.
- 19.0kmLlanfairpwll
- 20.1kmValley
- 20.7kmTy Croes
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
