Our Data Sources
13, Isallt Park, Holyhead has 21 entries in the Land Registry , most recently in October 2022 and a single entry in the EPC database dated July 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 13, Isallt Park, Holyhead is in very good condition we estimate a sale value of £334,621 and a rental value of £894 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £296,379 and a rental value of £792 per month.
Plot Size
According to data from HM Land Registry, 13, Isallt Park, Holyhead sits on a plot of 278 m2.
We have plot size data on 14 out of 15 other houses in the postcode and 13, Isallt Park, Holyhead sits on the 10th largest plot.
Energy Efficiency
13, Isallt Park, Holyhead has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jul 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 13, Isallt Park, Holyhead was last sold on 21st October 2022 for £275,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since October 2022, the market for similar properties has dropped by 44.4%.
- Sold Oct 2022£275,000
- Sold Apr 1998£65,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 62 sales of properties similar to 13, Isallt Park, Holyhead within a radius of 2.4 kilometres over the last 2 years.
The most recent example is 6, Isallt Park, Holyhead, LL65 2US, a freehold house which sold for £345,000 on the 15th September 2025.
Read more about house prices in LL65.
- Sold Sep 2025£345,000 | 3 Bed House6, Isallt Park, Holyhead, LL65 2US6, Isallt Park, Holyhead, LL65 2US
- Sold Jun 2021£300,100 | 3 Bed House10, Isallt Park, Holyhead, LL65 2US10, Isallt Park, Holyhead, LL65 2US
- Sold Jul 2016£220,000 | 3 Bed House1, Isallt Park, Holyhead, LL65 2US1, Isallt Park, Holyhead, LL65 2US
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Isallt Park, Trearddur Bay, Holyhead, LL65 has a total of 15 addresses. According to our analysis of all the public data, 13, Isallt Park, Holyhead is the 4th largest and the 4th most expensive property on the street.
When compared to the postcode district it is £90k more expensive than the average property in LL65.
More reading links
Schools Nearby
Public Transport Nearby
- Holyhead|3.0 km away
- Valley|4.0 km away
- Rhosneigr|9.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












