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The public record lists 66, Montrose Avenue, Sidcup as a freehold house sitting on a 354 m2 plot.
Comparison with its neighbours suggests an early-century house with 1,481 ft2 of internal area and a garden.
In this area, houses of this size normally have 4 bedrooms.
66, Montrose Avenue, Sidcup has an estimated sale value of £674,822 and an estimated rental value of £2,498 per month, assuming reasonable condition and based on the information available.
Montrose Avenue, Sidcup, DA15 lies 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.
In very good condition, we estimate 66, Montrose Avenue, Sidcup would be worth £708,563, with a potential rental value of £2,623 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £627,584, with a rental value of £2,323 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 66, Montrose Avenue, Sidcup has moved down by £4,855 (0.7%) over the last year. During the same period, its estimated monthly rental value has increased by £97 (3.9%). The property's estimated gross yield is currently 4.4%.
66, Montrose Avenue, Sidcup occupies a 354 m2 plot as recorded by HM Land Registry.
All 21 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.
66, Montrose Avenue, Sidcup last changed hands on 28th August 2009, selling for £350,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 119.5% since August 2009.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 580 metres of 66, Montrose Avenue, Sidcup across the last 2 years.
Most recently, 29, Somerhill Avenue, Sidcup, DA15 9JY, a freehold house, sold at £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.
Our analysis of the public data ranks 66, Montrose Avenue, Sidcup as the 19th largest and the 29th most expensive of the 74 addresses on Montrose Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £171k more expensive than the typical property.
Sidcup station is the nearest stop to 66, Montrose Avenue, Sidcup at 1.1 kilometres away.
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
The recent census recorded whether a resident owned or rented their home.
In the area around 66, Montrose Avenue, Sidcup, 55.4% of property is privately owned outright and 39.3% is privately owned with a mortgage.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 66, Montrose Avenue, Sidcup, 17.3% of residents are recorded as possessing school level qualifications and 27.1% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 66, Montrose Avenue, Sidcup, the average age was 39.8 and the most common age was 37.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 66, Montrose Avenue, Sidcup, 0.7% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 66, Montrose Avenue, Sidcup, there are an average of 1.5 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.