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By comparing it to neighbours, we estimate that it is a mid-century house with 1,374 ft2 of internal area and sits on a 282 m2 plot and a garden.
Houses of this size in this area normally have 4 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Cornwall Close, Windsor is £575,909 and the estimated rental value is £2,544 per month.
Cornwall Close, Eton Wick, Windsor, SL4 is located within the SL4 postal district.
21, Cornwall Close, Windsor has 21 entries in the Land Registry , most recently in September 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 21, Cornwall Close, Windsor is in very good condition we estimate a sale value of £604,705 and a rental value of £2,671 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £535,596 and a rental value of £2,366 per month.
Over the last 12 months the sale value of 21 Cornwall Close Windsor has decreased by an estimated £9,567 (1.7%) and its rental value has increased by an estimated £88 per month (3.5%), giving an expected gross yield of 5.3%.
According to data from HM Land Registry, 21, Cornwall Close, Windsor sits on a plot of 282m2.
We have plot size data on 23 out of 28 other houses in the postcode and 21, Cornwall Close, Windsor sits on the 10th largest plot.
According to HM Land Registry, 21, Cornwall Close, Windsor was last sold on 11th September 2009 for £310,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since September 2009, the market for similar properties has risen 159.4%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Cornwall Close, Windsor within a radius of 1.5 kilometres over the last 2 years.
The most recent example is 32, Queens Road, Windsor, SL4 6NA, a freehold house which sold for £575,000 on the 29th January 2026.
Read more about house prices in SL4.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Cornwall Close, Eton Wick, Windsor, SL4 has a total of 28 addresses. According to our analysis of all the public data, 21, Cornwall Close, Windsor is the 3rd largest and the most expensive property on the street.
When compared to the postcode district it is £3k less expensive than the average property in SL4.
The closest station to 21, Cornwall Close, Windsor is Windsor & Eton Central station which is 2.6 kilometres away.
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
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 21, Cornwall Close, Windsor, 49.6% of property is privately owned outright and 39.5% is privately owned with a mortgage.
The graph below shows how this compares to South 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 21, Cornwall Close, Windsor, 18.5% of residents are recorded as possessing school level qualifications and 40.2% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 21, Cornwall Close, Windsor, the average age was 37 and the most common age was 17.
The graph below shows how this compares to South 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 21, Cornwall Close, Windsor, 3.7% of property was a second home.
Comparison figures for South 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 21, Cornwall Close, Windsor, there are an average of 1.8 cars per household.
See below for how this compares to South East and the rest of England & Wales.