






According to the public record, 443, Blackfen Road, Sidcup is a mid-century freehold house with 947 ft2 of internal area and sits on a 237 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 443, Blackfen Road, Sidcup is £435,611 and the estimated rental value is £2,135 per month.
Blackfen Road, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
443, Blackfen Road, Sidcup has a single entry in the Land Registry from July 2022 and a single entry in the EPC database dated January 2022.
We combine this information with that of neighbouring properties to estimate the property 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 443, Blackfen Road, Sidcup is in very good condition we estimate a sale value of £457,392 and a rental value of £2,242 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £405,118 and a rental value of £1,986 per month.
Over the last 12 months the sale value of 443 Blackfen Road Sidcup has increased by an estimated £3,903 (0.9%) and its rental value has increased by an estimated £106 per month (5.0%), giving an expected gross yield of 5.9%.
According to data from HM Land Registry, 443, Blackfen Road, Sidcup sits on a plot of 237m2.
We have plot size data on 25 out of 28 other houses in the postcode and 443, Blackfen Road, Sidcup sits on the 15th largest plot.
443, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jan 2022.
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, 443, Blackfen Road, Sidcup was last sold on 29th July 2022 for £428,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2022, the market for similar properties has risen 7.6%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 443, Blackfen Road, Sidcup within a radius of 600 metres over the last 2 years.
The most recent example is 96, Westerham Drive, Sidcup, DA15 9NS, a freehold house which sold for £450,000 on the 27th June 2025.
Read more about house prices in DA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Blackfen Road, Sidcup, DA15 has a total of 418 addresses. According to our analysis of all the public data, 443, Blackfen Road, Sidcup is the 139th largest and the 212th most expensive property on the street.
When compared to the postcode district it is £70k less expensive than the average property in DA15.
The nearest school is Blackfen School for Girls which is 271 metres away. The nearest train station is Albany Park which is 1.6 kilometres away.
Please login for all schools and rail links, broadband speeds, floodrisk and area demographics information including levels of education, home ownership and more.
Connect me with
an Estate Agent
Our partner Agents appear here!
Book a demo
Find an Estate
Agent