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According to the public record, 66, Montrose Avenue, Sidcup is a freehold house.
By comparing it to neighbours, we estimate that it is a early-century house with 1,481 ft2 of internal area and sits on a 354 m2 plot and a garden.
Houses of this size in this area normally have 4 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 66, Montrose Avenue, Sidcup is £674,822 and the estimated rental value is £2,498 per month.
Montrose Avenue, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
66, Montrose Avenue, Sidcup has a single entry in the Land Registry from August 2009 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 4 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 66, Montrose Avenue, Sidcup is in very good condition we estimate a sale value of £708,563 and a rental value of £2,623 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £627,584 and a rental value of £2,323 per month.
Over the last 12 months the sale value of 66 Montrose Avenue Sidcup has decreased by an estimated £4,855 (0.7%) and its rental value has increased by an estimated £97 per month (3.9%), giving an expected gross yield of 4.4%.
According to data from HM Land Registry, 66, Montrose Avenue, Sidcup sits on a plot of 354m2.
We have plot size data on 21 out of 21 other houses in the postcode and 66, Montrose Avenue, Sidcup sits on the 7th largest plot.
According to HM Land Registry, 66, Montrose Avenue, Sidcup was last sold on 28th August 2009 for £350,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since August 2009, the market for similar properties has risen 119.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 66, Montrose Avenue, Sidcup within a radius of 580 metres over the last 2 years.
The most recent example is 29, Somerhill Avenue, Sidcup, DA15 9JY, a freehold house which sold for £695,000 on the 14th October 2025.
Read more about house prices in DA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Montrose Avenue, Sidcup, DA15 has a total of 74 addresses. According to our analysis of all the public data, 66, Montrose Avenue, Sidcup is the 19th largest and the 29th most expensive property on the street.
When compared to the postcode district it is £171k more expensive than the average property in DA15.
The nearest school is Chatsworth Infant School which is 400 metres away. The nearest train station is Sidcup which is 1.1 kilometres away.
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