Our Data Sources
23, Northumberland Avenue, Welling has a single entry in the Land Registry from May 2015 and a single entry in the EPC database dated November 2014.
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 23, Northumberland Avenue, Welling, we estimate a market value of £591,285 and a rental value of £2,412 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £523,710 and £2,136 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Northumberland Avenue, Welling as measuring 327 m2.
That makes it the 34th largest plot in the postcode, where all 43 other houses have recorded plot data.
Energy Efficiency
23, Northumberland Avenue, Welling has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 10 Nov 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 23, Northumberland Avenue, Welling completed on 27th May 2015 at £326,000 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 39.9% over the period since May 2015.
- Sold May 2015£326,000
Similar Properties Sold Nearby
Over the past 2 years 333 properties similar to 23, Northumberland Avenue, Welling have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd January 2025, was 5, Northumberland Avenue, Welling, DA16 2QN, a freehold house which sold for £570,000.
Read more about house prices in DA16.
- Sold Jan 2025£570,000 | 3 Bed House5, Northumberland Avenue, Welling, DA16 2QN5, Northumberland Avenue, Welling, DA16 2QN
- Sold Jul 2024£500,000 | 4 Bed House84, Darwin Road, Welling, DA16 2EG84, Darwin Road, Welling, DA16 2EG
- Sold Aug 2018£430,000 | 4 Bed House27, Northumberland Avenue, Welling, DA16 2QN27, Northumberland Avenue, Welling, DA16 2QN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 279 addresses on Northumberland Avenue, Welling, DA16, 23, Northumberland Avenue, Welling comes out as the 89th largest and the 50th most expensive in our analysis of the public data.
It is also £110k more expensive than the average property across the DA16 district.
More reading links
Schools Nearby
- Hook Lane Primary School500 m away
- Bishop Ridley Church of England VA Primary School600 m away
- St Stephen's Catholic Primary School700 m away
- Harris Academy Falconwood700 m away
- Bexley Grammar School1.1 km away
- Welling School1.4 km away
More reading links
Public Transport Nearby
- Welling|500 m away
- Falconwood|1.2 km away
- Bexleyheath|2.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












