Our Data Sources
42, Cavendish Avenue, Sidcup has 21 entries in the Land Registry, most recently in December 2012 and a single entry in the EPC database dated August 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 42, Cavendish Avenue, Sidcup, we estimate a market value of £663,286 and a rental value of £2,455 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £587,482 and £2,175 per month respectively.
Plot Size
HM Land Registry records the plot of land for 42, Cavendish Avenue, Sidcup as measuring 426 m2.
That makes it the 2nd largest plot in the postcode, where all 26 other houses have recorded plot data.
Energy Efficiency
42, Cavendish Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Aug 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 42, Cavendish Avenue, Sidcup completed on 18th December 2012 at £340,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 67.9% over the period since December 2012.
- Sold Dec 2012£340,000
- Sold Sep 1995£122,500
Similar Properties Sold Nearby
Since 2014 151 properties similar to 42, Cavendish Avenue, Sidcup have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd December 2025, was 182, Burnt Oak Lane, Sidcup, DA15 9DG, a freehold house which sold for £580,000.
Read more about house prices in DA15.
- Sold Dec 2025£580,000 | 4 Bed House182, Burnt Oak Lane, Sidcup, DA15 9DG182, Burnt Oak Lane, Sidcup, DA15 9DG
- Sold Dec 2025£535,000 | 4 Bed House263, Burnt Oak Lane, Sidcup, DA15 8LR263, Burnt Oak Lane, Sidcup, DA15 8LR
- Sold Sep 2025£540,000 | 4 Bed House81, Sherwood Park Avenue, Sidcup, DA15 9JQ81, Sherwood Park Avenue, Sidcup, DA15 9JQ
- Sold Mar 2025£580,000 | 4 Bed House30, Collindale Avenue, Sidcup, DA15 9DW30, Collindale Avenue, Sidcup, DA15 9DW
- Sold Mar 2025£554,000 | 3 Bed House33, Montrose Avenue, Sidcup, DA15 9DT33, Montrose Avenue, Sidcup, DA15 9DT
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £673,569, ranging from £576,756 to £750,117.
- 44 Cavendish Avenue
3 Bed House | 5 m | Est. Value: £602,890
- 40 Cavendish Avenue
4 Bed House | 17 m | Est. Value: £750,117
- 38 Cavendish Avenue
4 Bed House | 23 m | Est. Value: £628,627
- 43 Cavendish Avenue
4 Bed House | 41 m | Est. Value: £665,076
- 47 Cavendish Avenue
4 Bed House | 43 m | Est. Value: £602,895
Location Comparison
Of the 54 addresses on Cavendish Avenue, Sidcup, DA15, 42, Cavendish Avenue, Sidcup comes out as the 31st largest and the 28th most expensive in our analysis of the public data.
It is also £128k more expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Chatsworth Infant School400 m away
- Sherwood Park Primary School600 m away
- Days Lane Primary School600 m away
- Blackfen School for Girls700 m away
- Hurstmere School900 m away
- Chislehurst and Sidcup Grammar School900 m away
More reading links
Public Transport Nearby
- Sidcup|1.1 km away
- Albany Park|1.7 km away
- Welling|2.4 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
