Our Data Sources
120, Northumberland Avenue, Welling has no records in the the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data 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
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 120, Northumberland Avenue, Welling is in very good condition we estimate a sale value of £762,558 and a rental value of £3,313 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £675,408 and a rental value of £2,934 per month.
Energy Efficiency
120, Northumberland Avenue, Welling has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Dec 2025.
The property is connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 13 sales of properties similar to 120, Northumberland Avenue, Welling within a radius of 520 metres over the last 2 years.
The most recent example is 46, Northumberland Avenue, Welling, DA16 2QN, a freehold house which sold for £505,000 on the 29th September 2025.
Read more about house prices in DA16.
- Sold Sep 2025£505,000 | 5 Bed House46, Northumberland Avenue, Welling, DA16 2QN46, Northumberland Avenue, Welling, DA16 2QN
- Sold Oct 2020£650,000 | 5 Bed House15, Cumberland Avenue, Welling, DA16 2PT15, Cumberland Avenue, Welling, DA16 2PT
- Sold Oct 2019£380,000 | 5 Bed House118, Northumberland Avenue, Welling, DA16 2PZ118, Northumberland Avenue, Welling, DA16 2PZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Northumberland Avenue, Welling, DA16 has a total of 279 addresses. According to our analysis of all the public data, 120, Northumberland Avenue, Welling is the 4th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £273k more expensive than the average property in DA16.
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Schools Nearby
- Bishop Ridley Church of England VA Primary School200 m away
- Leigh Stationers' Primary Academy600 m away
- Hook Lane Primary School900 m away
- Harris Academy Falconwood400 m away
- Bexley Grammar School1.3 km away
- Leigh Stationers' Academy1.4 km away
More reading links
Public Transport Nearby
- Falconwood|800 m away
- Welling|900 m away
- Eltham|2.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
