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According to the public record, 21, Blackhorse Road, Sidcup is a period freehold house with 678 ft2 of internal area and sits on a 80.1 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Blackhorse Road, Sidcup is £353,368 and the estimated rental value is £1,823 per month.
Blackhorse Road, Sidcup, DA14 is located in the borough of Bexley within the DA14 postal district.
21, Blackhorse Road, Sidcup has 2 entries in the Land Registry , most recently in June 2017 and a single entry in the EPC database dated February 2026.
We combine this information with that of neighbouring properties to estimate the property 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, Blackhorse Road, Sidcup is in very good condition we estimate a sale value of £371,037 and a rental value of £1,915 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £328,633 and a rental value of £1,696 per month.
Over the last 12 months the sale value of 21 Blackhorse Road Sidcup has increased by an estimated £3,270 (0.9%) and its rental value has increased by an estimated £92 per month (5.1%), giving an expected gross yield of 6.2%.
According to data from HM Land Registry, 21, Blackhorse Road, Sidcup sits on a plot of 80m2.
We have plot size data on 23 out of 23 other houses in the postcode and 21, Blackhorse Road, Sidcup sits on the 22nd largest plot.
21, Blackhorse Road, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Feb 2026.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 21, Blackhorse Road, Sidcup was last sold on 19th June 2017 for £357,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since June 2017, the market for similar properties has risen 19.8%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Blackhorse Road, Sidcup within a radius of 440 metres over the last 2 years.
The most recent example is 11, Blackhorse Road, Sidcup, DA14 6ET, a freehold house which sold for £373,500 on the 17th March 2025.
Read more about house prices in DA14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Blackhorse Road, Sidcup, DA14 has a total of 25 addresses. According to our analysis of all the public data, 21, Blackhorse Road, Sidcup is the 23rd largest and the 21st most expensive property on the street.
When compared to the postcode district it is £79k less expensive than the average property in DA14.
The nearest school is Orchard Primary School which is 600 metres away. The nearest train station is Sidcup which is 1.1 kilometres away.
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