Our Data Sources
19, Cavendish Avenue, Sidcup has a single entry in the Land Registry from September 2017 and a single entry in the EPC database dated March 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
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 19, Cavendish Avenue, Sidcup, we estimate a market value of £713,075 and a rental value of £2,665 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £631,581 and £2,360 per month respectively.
Plot Size
HM Land Registry records the plot of land for 19, Cavendish Avenue, Sidcup as measuring 333 m2.
That makes it the 11th largest plot in the postcode, where all 28 other houses have recorded plot data.
Energy Efficiency
19, Cavendish Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Mar 2017.
The property is 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 19, Cavendish Avenue, Sidcup completed on 15th September 2017 at £537,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 10.9% over the period since September 2017.
- Sold Sep 2017£537,500
Similar Properties Sold Nearby
Since 2012 238 properties similar to 19, Cavendish Avenue, Sidcup have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th April 2026, was 22, Collindale Avenue, Sidcup, DA15 9DW, a freehold house which sold for £575,000.
Read more about house prices in DA15.
- Sold Apr 2026£575,000 | 4 Bed House22, Collindale Avenue, Sidcup, DA15 9DW22, Collindale Avenue, Sidcup, DA15 9DW
- Sold Dec 2025£720,000 | 4 Bed House177, Burnt Oak Lane, Sidcup, DA15 9BW177, Burnt Oak Lane, Sidcup, DA15 9BW
- Sold Oct 2025£695,000 | 4 Bed House29, Somerhill Avenue, Sidcup, DA15 9JY29, Somerhill Avenue, Sidcup, DA15 9JY
- Sold Aug 2025£740,000 | 4 Bed House8, Montrose Avenue, Sidcup, DA15 9DR8, Montrose Avenue, Sidcup, DA15 9DR
- Sold Apr 2025£630,000 | 4 Bed House79, Marlborough Park Avenue, Sidcup, DA15 9DY79, Marlborough Park Avenue, Sidcup, DA15 9DY
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 £599,825, ranging from £438,687 to £744,888.
- 21 Cavendish Avenue
3 Bed House | 13 m | Est. Value: £575,110
- 15 Cavendish Avenue
3 Bed House | 18 m | Est. Value: £575,110
- 13 Cavendish Avenue
4 Bed House | 25 m | Est. Value: £732,956
- 25 Cavendish Avenue
4 Bed House | 30 m | Est. Value: £677,746
- 11 Cavendish Avenue
3 Bed House | 36 m | Est. Value: £568,781
Location Comparison
Of the 54 addresses on Cavendish Avenue, Sidcup, DA15, 19, Cavendish Avenue, Sidcup comes out as the 21st largest and the 20th most expensive in our analysis of the public data.
It is also £175k more expensive than the average property across the DA15 district.
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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|1.8 km away
- Welling|2.3 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.
