Our Data Sources
12, Cavendish Avenue, Welling has 31 entries in the Land Registry, most recently in March 2015 and a single entry in the EPC database dated December 2025.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
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 12, Cavendish Avenue, Welling is in very good condition we estimate a sale value of £673,213 and a rental value of £2,744 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £596,274 and a rental value of £2,431 per month.
Plot Size
According to data from HM Land Registry, 12, Cavendish Avenue, Welling sits on a plot of 311 m2.
We have plot size data on 50 out of 50 other houses in the postcode and 12, Cavendish Avenue, Welling sits on the 36th largest plot.
Energy Efficiency
12, Cavendish Avenue, Welling has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Dec 2025.
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
According to HM Land Registry, 12, Cavendish Avenue, Welling was last sold on 30th March 2015 for £357,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since March 2015, the market for similar properties has risen by 38.3%.
- Sold Mar 2015£357,000
- Sold Jun 2010£280,000
- Sold Aug 2001£159,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 113 sales of properties similar to 12, Cavendish Avenue, Welling within a radius of 490 metres since 2019.
The most recent example is 3, Northumberland Avenue, Welling, DA16 2QN, a freehold house which sold for £687,000 on the 20th February 2026.
Read more about house prices in DA16.
- Sold Feb 2026£687,000 | 4 Bed House3, Northumberland Avenue, Welling, DA16 2QN3, Northumberland Avenue, Welling, DA16 2QN
- Sold Nov 2025£630,000 | 4 Bed House5, Cleveland Road, Welling, DA16 3JP5, Cleveland Road, Welling, DA16 3JP
- Sold Oct 2025£715,000 | 5 Bed House45, Cleveland Road, Welling, DA16 3JP45, Cleveland Road, Welling, DA16 3JP
- Sold Aug 2025£635,000 | 5 Bed House37, Westwood Lane, Welling, DA16 2HG37, Westwood Lane, Welling, DA16 2HG
- Sold Jun 2025£545,000 | 4 Bed House21, Huxley Road, Welling, DA16 2EN21, Huxley Road, Welling, DA16 2EN
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 £551,003, ranging from £473,020 to £666,863.
- 14 Cavendish Avenue
5 Bed House | 8 m | Est. Value: £666,863
- 8 Cavendish Avenue
4 Bed House | 15 m | Est. Value: £553,673
- 18 Cavendish Avenue
3 Bed House | 30 m | Est. Value: £528,914
- 5 Cavendish Avenue
3 Bed House | 33 m | Est. Value: £497,223
- 2 St. Quentin Road
4 Bed House | 33 m | Est. Value: £585,925
Location Comparison
Cavendish Avenue, Welling, DA16 has a total of 50 addresses. According to our analysis of all the public data, 12, Cavendish Avenue, Welling is the 4th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £188k more expensive than the average property in DA16.
More reading links
Schools Nearby
- Hook Lane Primary School200 m away
- St Stephen's Catholic Primary School500 m away
- Danson Primary School700 m away
- Bexley Grammar School700 m away
- Harris Academy Falconwood900 m away
- Welling School1.2 km away
More reading links
Public Transport Nearby
- Welling|400 m away
- Falconwood|1.5 km away
- Bexleyheath|2.4 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
