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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 6, Gloucester Avenue, Sidcup is £699,368 and the estimated rental value is £2,426 per month.
Gloucester Avenue, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
6, Gloucester Avenue, Sidcup has a single entry in the Land Registry from November 2022 and a single entry in the EPC database dated June 2022.
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 6, Gloucester Avenue, Sidcup is in very good condition we estimate a sale value of £734,336 and a rental value of £2,548 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £650,412 and a rental value of £2,256 per month.
Over the last 12 months the sale value of 6 Gloucester Avenue Sidcup has increased by an estimated £68 (0.0%) and its rental value has increased by an estimated £84 per month (3.5%), giving an expected gross yield of 4.2%.
According to data from HM Land Registry, 6, Gloucester Avenue, Sidcup sits on a plot of 236m2.
We have plot size data on 24 out of 24 other houses in the postcode and 6, Gloucester Avenue, Sidcup sits on the 17th largest plot.
6, Gloucester Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jun 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, 6, Gloucester Avenue, Sidcup was last sold on 25th November 2022 for £672,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since November 2022, the market for similar properties has dropped 9.7%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 6, Gloucester Avenue, Sidcup within a radius of 550 metres over the last 2 years.
The most recent example is 55, Gloucester Avenue, Sidcup, DA15 7LP, a freehold house which sold for £760,500 on the 21st January 2026.
Read more about house prices in DA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Gloucester Avenue, Sidcup, DA15 has a total of 61 addresses. According to our analysis of all the public data, 6, Gloucester Avenue, Sidcup is the 10th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £193k more expensive than the average property in DA15.
The nearest school is Longlands Primary School which is 321 metres away. The nearest train station is Sidcup which is 800 metres away.
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