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According to the public record, 307, Old Farm Avenue, Sidcup is a freehold house.
By comparing it to neighbours, we estimate that it is a early-century house with 778 ft2 of internal area and sits on a 293 m2 plot and a garden.
Houses of this size in this area normally have 3 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 307, Old Farm Avenue, Sidcup is £481,935 and the estimated rental value is £2,043 per month.
Old Farm Avenue, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
307, Old Farm Avenue, Sidcup has 41 entries in the Land Registry , most recently in June 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 307, Old Farm Avenue, Sidcup is in very good condition we estimate a sale value of £506,032 and a rental value of £2,145 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £448,200 and a rental value of £1,900 per month.
Over the last 12 months the sale value of 307 Old Farm Avenue Sidcup has increased by an estimated £3,646 (0.8%) and its rental value has increased by an estimated £107 per month (5.2%), giving an expected gross yield of 5.1%.
According to data from HM Land Registry, 307, Old Farm Avenue, Sidcup sits on a plot of 293m2.
We have plot size data on 36 out of 38 other houses in the postcode and 307, Old Farm Avenue, Sidcup sits on the 17th largest plot.
According to HM Land Registry, 307, Old Farm Avenue, Sidcup was last sold on 21st June 2007 for £230,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since June 2007, the market for similar properties has risen 88.7%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 307, Old Farm Avenue, Sidcup within a radius of 530 metres over the last 2 years.
The most recent example is 299, Old Farm Avenue, Sidcup, DA15 8AA, a freehold house which sold for £525,000 on the 16th February 2026.
Read more about house prices in DA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Old Farm Avenue, Sidcup, DA15 has a total of 381 addresses. According to our analysis of all the public data, 307, Old Farm Avenue, Sidcup is the 310th largest and the 257th most expensive property on the street.
When compared to the postcode district it is £22k less expensive than the average property in DA15.
The nearest school is Dulverton Primary School which is 200 metres away. The nearest train station is New Eltham which is 800 metres away.
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