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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
According to the public record, 4, Castlereagh Road, Seaham is a modern freehold house with 1,722 ft2 of internal area and sits on a 191 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 4, Castlereagh Road, Seaham is £304,189 and the estimated rental value is £1,295 per month.
Castlereagh Road, Seaham, SR7 is located within the SR7 postal district.
4, Castlereagh Road, Seaham has a single entry in the Land Registry from April 2022 and a single entry in the EPC database dated February 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
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 4, Castlereagh Road, Seaham is in very good condition we estimate a sale value of £319,399 and a rental value of £1,360 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £282,896 and a rental value of £1,204 per month.
Over the last 12 months the sale value of 4 Castlereagh Road Seaham has decreased by an estimated £2,139 (0.7%) and its rental value has increased by an estimated £26 per month (2.0%), giving an expected gross yield of 5.1%.
According to data from HM Land Registry, 4, Castlereagh Road, Seaham sits on a plot of 191m2.
We have plot size data on 5 out of 5 other houses in the postcode and 4, Castlereagh Road, Seaham sits on the 3rd largest plot.
4, Castlereagh Road, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Feb 2022.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
According to HM Land Registry, 4, Castlereagh Road, Seaham was last sold on 21st April 2022 for £310,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since April 2022, the market for similar properties has risen 20.9%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Castlereagh Road, Seaham within a radius of 650 metres over the last 2 years.
The most recent example is 12, Northdene Avenue, Seaham, SR7 7BH, a freehold house which sold for £310,000 on the 6th October 2025.
Read more about house prices in SR7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Castlereagh Road, Seaham, SR7 has a total of 8 addresses. According to our analysis of all the public data, 4, Castlereagh Road, Seaham is the 6th largest and the 4th most expensive property on the street.
When compared to the postcode district it is £181k more expensive than the average property in SR7.
The closest station to 4, Castlereagh Road, Seaham is Seaham station which is 300 metres away.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
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The recent census recorded whether a resident owned or rented their home.
In the area around 4, Castlereagh Road, Seaham, 61.5% of property is socially rented and 14.7% is privately owned outright.
The graph below shows how this compares to North East and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 4, Castlereagh Road, Seaham, 13.9% of residents are recorded as possessing school level qualifications and 13.5% as possessing degree level qualifications.
The graph below shows how this compares to North East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 4, Castlereagh Road, Seaham, the average age was 42.6 and the most common age was 62.
The graph below shows how this compares to North East and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 4, Castlereagh Road, Seaham, 0.0% of property was a second home.
Comparison figures for North East and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 4, Castlereagh Road, Seaham, there are an average of 0.6 cars per household.
See below for how this compares to North East and the rest of England & Wales.
