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By comparing it to neighbours, we estimate that it is a modern house with 1,526 ft2 of internal area and sits on a 181 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, Sandwick Close is £837,859 and the estimated rental value is £3,610 per month.
Sandwick Close, London, NW7 is located in the borough of Barnet within the NW7 postal district.
21, Sandwick Close has 51 entries in the Land Registry , most recently in August 2008 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 3 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 21, Sandwick Close is in very good condition we estimate a sale value of £879,752 and a rental value of £3,791 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £779,209 and a rental value of £3,357 per month.
Over the last 12 months the sale value of 21 Sandwick Close has decreased by an estimated £17,833 (2.1%) and its rental value has increased by an estimated £114 per month (3.2%), giving an expected gross yield of 5.2%.
According to data from HM Land Registry, 21, Sandwick Close sits on a plot of 181m2.
We have plot size data on 21 out of 23 other houses in the postcode and 21, Sandwick Close sits on the 12th largest plot.
According to HM Land Registry, 21, Sandwick Close was last sold on 15th August 2008 for £472,500 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since August 2008, the market for similar properties has risen 51.4%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Sandwick Close within a radius of 700 metres over the last 2 years.
The most recent example is 2, Sebergham Grove, London, NW7 2AU, a freehold house which sold for £805,000 on the 12th November 2025.
Read more about house prices in NW7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Sandwick Close, London, NW7 has a total of 23 addresses. According to our analysis of all the public data, 21, Sandwick Close is the largest and the most expensive property on the street.
When compared to the postcode district it is £122k more expensive than the average property in NW7.
The closest station to 21, Sandwick Close is Mill Hill Broadway station which is 1.2 kilometres away.
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.
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, Sandwick Close, 36.8% of property is privately owned with a mortgage and 25.7% is privately owned outright.
The graph below shows how this compares to Greater London 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, Sandwick Close, 37.5% of residents are recorded as possessing school level qualifications and 51.9% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 21, Sandwick Close, the average age was 39.4 and the most common age was 37.
The graph below shows how this compares to Greater London 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, Sandwick Close, 0.8% of property was a second home.
Comparison figures for Greater London 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, Sandwick Close, there are an average of 1.2 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.