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According to the public record, 17, Copseside, Longfield is a mid-century freehold house with 1,582 ft2 of internal area and sits on a 631 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 17, Copseside, Longfield is £631,619 and the estimated rental value is £2,478 per month.
Copseside, Hartley, Longfield, DA3 is located in the borough of Sevenoaks within the DA3 postal district.
17, Copseside, Longfield has 21 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated February 2021.
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 17, Copseside, Longfield is in very good condition we estimate a sale value of £663,200 and a rental value of £2,601 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £587,406 and a rental value of £2,304 per month.
Over the last 12 months the sale value of 17 Copseside Longfield has increased by an estimated £2,083 (0.3%) and its rental value has increased by an estimated £80 per month (3.2%), giving an expected gross yield of 4.7%.
According to data from HM Land Registry, 17, Copseside, Longfield sits on a plot of 631m2.
We have plot size data on 19 out of 20 other houses in the postcode and 17, Copseside, Longfield sits on the 9th largest plot.
17, Copseside, Longfield has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Feb 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 17, Copseside, Longfield was last sold on 24th June 2021 for £545,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since June 2021, the market for similar properties has dropped 7.1%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 17, Copseside, Longfield within a radius of 820 metres over the last 2 years.
The most recent example is Copperfield, Quakers Close, Longfield, DA3 7EA, a freehold house which sold for £535,000 on the 16th February 2026.
Read more about house prices in DA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Copseside, Hartley, Longfield, DA3 has a total of 20 addresses. According to our analysis of all the public data, 17, Copseside, Longfield 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 DA3.
The closest station to 17, Copseside, Longfield is Longfield station which is 200 metres 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.
The recent census recorded whether a resident owned or rented their home.
In the area around 17, Copseside, Longfield, 64.0% of property is privately owned outright and 25.2% 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 17, Copseside, Longfield, 7.3% of residents are recorded as possessing school level qualifications and 36.3% 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 17, Copseside, Longfield, the average age was 48.6 and the most common age was 72.
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 17, Copseside, Longfield, 0.0% 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 17, Copseside, Longfield, there are an average of 1.5 cars per household.
See below for how this compares to South East and the rest of England & Wales.