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According to the public record, 137, Blackfen Road, Sidcup is a early-century house with 893 ft2 of internal area and sits on a 302 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 137, Blackfen Road, Sidcup is £478,713 and the estimated rental value is £2,198 per month.
Blackfen Road, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
137, Blackfen Road, Sidcup has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2023.
We combine this information with public data 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 137, Blackfen Road, Sidcup is in very good condition we estimate a sale value of £502,649 and a rental value of £2,307 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £445,203 and a rental value of £2,044 per month.
Over the last 12 months the sale value of 137 Blackfen Road Sidcup has increased by an estimated £4,289 (0.9%) and its rental value has increased by an estimated £109 per month (5.0%), giving an expected gross yield of 5.5%.
According to data from HM Land Registry, 137, Blackfen Road, Sidcup sits on a plot of 302m2.
We have plot size data on 35 out of 39 other houses in the postcode and 137, Blackfen Road, Sidcup sits on the 26th largest plot.
137, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Jul 2023.
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, 137, Blackfen Road, Sidcup was last sold on 12th May 1999 for £112,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 137, Blackfen Road, Sidcup within a radius of 470 metres over the last 2 years.
The most recent example is 20, Leechcroft Avenue, Sidcup, DA15 8RS, a freehold house which sold for £575,000 on the 30th January 2026.
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, 137, Blackfen Road, Sidcup is the 173rd largest and the 135th most expensive property on the street.
When compared to the postcode district it is £27k less expensive than the average property in DA15.
The nearest school is Our Lady of the Rosary Catholic Primary School which is 500 metres away. The nearest train station is Falconwood which is 1.3 kilometres away.
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