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According to the public record, 40, Montrose Avenue, Sidcup is a early-century freehold house with 1,345 ft2 of internal area and sits on a 426 m2 plot.
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 40, Montrose Avenue, Sidcup is £643,413 and the estimated rental value is £2,450 per month.
Montrose Avenue, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
40, Montrose Avenue, Sidcup has a single entry in the Land Registry from January 2025 and a single entry in the EPC database dated July 2024.
We combine this information with that of neighbouring properties to estimate the property 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 40, Montrose Avenue, Sidcup is in very good condition we estimate a sale value of £675,584 and a rental value of £2,573 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £598,374 and a rental value of £2,279 per month.
Over the last 12 months the sale value of 40 Montrose Avenue Sidcup has decreased by an estimated £4,629 (0.7%) and its rental value has increased by an estimated £95 per month (3.9%), giving an expected gross yield of 4.6%.
According to data from HM Land Registry, 40, Montrose Avenue, Sidcup sits on a plot of 426m2.
We have plot size data on 21 out of 21 other houses in the postcode and 40, Montrose Avenue, Sidcup sits on the 2nd largest plot.
40, Montrose Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jul 2024.
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, 40, Montrose Avenue, Sidcup was last sold on 29th January 2025 for £635,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2025, the market for similar properties has dropped 0.8%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 40, Montrose Avenue, Sidcup within a radius of 610 metres over the last 2 years.
The most recent example is 22, Collindale Avenue, Sidcup, DA15 9DW, a freehold house which sold for £575,000 on the 10th April 2026.
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, 40, Montrose Avenue, Sidcup is the 38th largest and the 44th most expensive property on the street.
When compared to the postcode district it is £140k 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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