Our Data Sources
143, Northdown Road, Welling has 31 entries in the Land Registry , most recently in December 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 143, Northdown Road, Welling, we estimate a market value of £526,088 and a rental value of £2,275 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £465,964 and £2,015 per month respectively.
Energy Efficiency
143, Northdown Road, Welling has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Mar 2025.
The property is 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 143, Northdown Road, Welling completed on 19th December 2025 at £515,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 4.5% over the period since December 2025.
- Sold Dec 2025£515,000
- Sold Oct 2011£217,500
- Sold Jul 1996£60,000
Similar Properties Sold Nearby
Over the past 2 years 449 properties similar to 143, Northdown Road, Welling have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th February 2026, was 13, Westbrooke Crescent, Welling, DA16 1PX, a freehold house which sold for £501,500.
Read more about house prices in DA16.
- Sold Feb 2026£501,500 | 3 Bed House13, Westbrooke Crescent, Welling, DA16 1PX13, Westbrooke Crescent, Welling, DA16 1PX
- Sold Jun 2024£488,000 | 3 Bed House6, Ivedon Road, Welling, DA16 1NW6, Ivedon Road, Welling, DA16 1NW
- Sold Apr 2022£495,000 | 4 Bed House168, Northdown Road, Welling, DA16 1NB168, Northdown Road, Welling, DA16 1NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 218 addresses on Northdown Road, Welling, DA16, 143, Northdown Road, Welling comes out as the 49th largest and the 43rd most expensive in our analysis of the public data.
It is also £48k more expensive than the average property across the DA16 district.
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Schools Nearby
- Foster's Primary School300 m away
- Barrington Primary School400 m away
- St Michael's East Wickham Church of England Primary School600 m away
- Welling School500 m away
- Bexley Grammar School1.2 km away
- Blackfen School for Girls1.8 km away
More reading links
Public Transport Nearby
- Bexleyheath|1.1 km away
- Welling|1.1 km away
- Falconwood|2.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
