Our Data Sources
10, St. Marks Avenue, Deeside has no records in the the Land Registry and a single entry in the EPC database dated December 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
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 10, St. Marks Avenue, Deeside is in very good condition we estimate a sale value of £168,622 and a rental value of £977 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £149,351 and a rental value of £865 per month.
Plot Size
According to data from HM Land Registry, 10, St. Marks Avenue, Deeside sits on a plot of 172 m2.
We have plot size data on 23 out of 45 other houses in the postcode and 10, St. Marks Avenue, Deeside sits on the 16th largest plot.
Energy Efficiency
10, St. Marks Avenue, Deeside has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Dec 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
According to the Land Registry and our network of Estate Agents, there have been 140 sales of properties similar to 10, St. Marks Avenue, Deeside within a radius of 550 metres over the last 2 years.
The most recent example is 44, Linden Avenue, Deeside, CH5 4SW, a freehold house which sold for £152,000 on the 29th August 2025.
Read more about house prices in CH5.
- Sold Aug 2025£152,000 | 3 Bed House44, Linden Avenue, Deeside, CH5 4SW44, Linden Avenue, Deeside, CH5 4SW
- Sold Jan 2023£160,000 | 3 Bed House4, St. Marks Avenue, Deeside, CH5 4XN4, St. Marks Avenue, Deeside, CH5 4XN
- Sold Dec 2022£152,500 | 3 Bed House16, St. Marks Avenue, Deeside, CH5 4XN16, St. Marks Avenue, Deeside, CH5 4XN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
St. Marks Avenue, Connah's Quay, Deeside, CH5 has a total of 58 addresses. According to our analysis of all the public data, 10, St. Marks Avenue, Deeside is the 43rd largest and the 36th most expensive property on the street.
When compared to the postcode district it is £60k less expensive than the average property in CH5.
More reading links
Schools Nearby
Public Transport Nearby
- Shotton|2.0 km away
- Hawarden Bridge|3.3 km away
- Hawarden|4.1 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.












