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The public record describes 23, Marsdon Way, Seaham as a modern house with 2,023 ft2 of internal area, sitting on a 218 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
23, Marsdon Way, Seaham has an estimated sale value of £402,219 and an estimated rental value of £1,759 per month, assuming reasonable condition and based on the information available.
Marsdon Way, Seaham, SR7 lies within the SR7 postal district.
23, Marsdon Way, Seaham has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2015.
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.
In very good condition, we estimate 23, Marsdon Way, Seaham would be worth £422,330, with a potential rental value of £1,847 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £374,064, with a rental value of £1,636 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 23, Marsdon Way, Seaham has fallen by £7,275 (1.8%) over the last year. During the same period, its estimated monthly rental value has moved up by £13 (0.7%). The property's estimated gross yield is currently 5.2%.
23, Marsdon Way, Seaham occupies a 218 m2 plot as recorded by HM Land Registry.
All 65 other houses in this postcode have recorded plot sizes, and this one ranks as the 53rd largest.
23, Marsdon Way, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
23, Marsdon Way, Seaham last changed hands on 16th December 2004, selling for £160,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 850 metres of 23, Marsdon Way, Seaham across the last 2 years.
Most recently, 8, Boulmer Lea, Seaham, SR7 7WL, a freehold house, sold at £430,000 on the 19th September 2025.
Read more about house prices in SR7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our analysis of the public data ranks 23, Marsdon Way, Seaham as the 3rd largest and the 3rd most expensive of the 65 addresses on Marsdon Way, Seaham, SR7.
Against the SR7 postcode district average, it is £279k more expensive than the typical property.
Seaham station is the nearest stop to 23, Marsdon Way, Seaham at 900 metres away.
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
The recent census recorded whether a resident owned or rented their home.
In the area around 23, Marsdon Way, Seaham, 64.0% of property is privately owned with a mortgage and 31.0% 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 23, Marsdon Way, Seaham, 33.9% of residents are recorded as possessing school level qualifications and 45.3% 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 23, Marsdon Way, Seaham, the average age was 43.9 and the most common age was 57.
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 23, Marsdon Way, Seaham, 0.6% 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 23, Marsdon Way, Seaham, there are an average of 1.8 cars per household.
See below for how this compares to North East and the rest of England & Wales.