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According to the public record, Flat 2, Thornton Dene, Sidcup is a mid-century leasehold apartment with 742 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for Flat 2, Thornton Dene, Sidcup is £325,017 and the estimated rental value is £1,693 per month.
The apartment is within Thornton Dene, Chislehurst Road, Sidcup, DA14.
Chislehurst Road, Sidcup, DA14 is located in the borough of Bexley within the DA14 postal district.
Flat 2, Thornton Dene, Sidcup has a single entry in the Land Registry from April 2011 and a single entry in the EPC database dated July 2014.
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 Flat 2, Thornton Dene, Sidcup is in very good condition we estimate a sale value of £341,268 and a rental value of £1,777 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £302,266 and a rental value of £1,574 per month.
Over the last 12 months the sale value of Flat 2 Thornton Dene Sidcup has decreased by an estimated £500 (0.2%) and its rental value has increased by an estimated £72 per month (4.2%), giving an expected gross yield of 6.2%.
Flat 2, Thornton Dene, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, Flat 2, Thornton Dene, Sidcup was last sold on 5th April 2011 for £195,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since April 2011, the market for similar properties has risen 66.7%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 2, Thornton Dene, Sidcup within a radius of 570 metres over the last 2 years.
The most recent example is Flat 1, Rossmore, Chislehurst Road, Sidcup, DA14 6BJ, a leasehold flat which sold for £315,000 on the 5th September 2025.
Read more about house prices in DA14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Chislehurst Road, Sidcup, DA14 has a total of 88 addresses. According to our analysis of all the public data, Flat 2, Thornton Dene, Sidcup is the 37th largest and the 25th most expensive property on the street.
When compared to the postcode district it is £107k less expensive than the average property in DA14.
The nearest school is Orchard Primary School which is 800 metres away. The nearest train station is Sidcup which is 1.3 kilometres away.
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