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Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 12, Thornbank Close, Sunderland is £147,222 and its rental estimate is £875 per month, given the available information and assuming reasonable condition.
Thornbank Close, Sunderland, SR3 falls within the SR3 postal district, in the borough of Sunderland.
12, Thornbank Close, Sunderland has no records in the the Land Registry and a single entry in the EPC database dated April 2015.
We combine this information with public data 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.
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Thornbank Close, Sunderland, we estimate a market value of £154,584 and a rental value of £919 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £136,917 and £814 per month respectively.
Over the last year, 12, Thornbank Close, Sunderland has seen its estimated sale value move down by £134 (0.1%) and its estimated rental value increase by £25 per month (2.9%). This results in an estimated gross rental yield of 7.1%.
HM Land Registry records the plot of land for 12, Thornbank Close, Sunderland as measuring 206 m2.
That makes it the 7th largest plot in the postcode, where 26 of the 35 other houses have recorded plot data.
12, Thornbank Close, Sunderland has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 Apr 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Over the past 2 years 3 properties similar to 12, Thornbank Close, Sunderland have sold within a radius of 690 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th November 2025, was 52, Fairgreen Close, Sunderland, SR3 2UA, a freehold house which sold for £160,000.
Read more about house prices in SR3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 35 addresses on Thornbank Close, Sunderland, SR3, 12, Thornbank Close, Sunderland comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £6k more expensive than the average property across the SR3 district.
From 12, Thornbank Close, Sunderland, the nearest station is Seaham, 5.1 kilometres away.
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
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The recent census recorded whether a resident owned or rented their home.
In the area around 12, Thornbank Close, Sunderland, 37.9% of property is socially rented and 31.5% is privately owned with a mortgage.
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 12, Thornbank Close, Sunderland, 18.5% of residents are recorded as possessing school level qualifications and 12.1% 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 12, Thornbank Close, Sunderland, the average age was 44 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 12, Thornbank Close, Sunderland, 0.7% 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 12, Thornbank Close, Sunderland, there are an average of 1.0 cars per household.
See below for how this compares to North East and the rest of England & Wales.