Our Data Sources
3, Wellan Close, Sidcup has 21 entries in the Land Registry , most recently in December 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 3, Wellan Close, Sidcup, we estimate a market value of £428,973 and a rental value of £2,177 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £379,948 and £1,929 per month respectively.
Plot Size
HM Land Registry records the plot of land for 3, Wellan Close, Sidcup as measuring 278 m2.
That makes it the 4th largest plot in the postcode, where 43 of the 55 other houses have recorded plot data.
Sold Prices
The most recent sale of 3, Wellan Close, Sidcup completed on 11th December 2009 at £185,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 146.4% over the period since December 2009.
- Sold Dec 2009£185,000
- Sold Oct 1998£80,000
Similar Properties Sold Nearby
Over the past 2 years 296 properties similar to 3, Wellan Close, Sidcup have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd March 2026, was 5, Wellan Close, Sidcup, DA15 9PN, a freehold house which sold for £380,000.
Read more about house prices in DA15.
- Sold Mar 2026£380,000 | 3 Bed House5, Wellan Close, Sidcup, DA15 9PN5, Wellan Close, Sidcup, DA15 9PN
- Sold Nov 2025£383,000 | 3 Bed House29, Wellan Close, Sidcup, DA15 9PN29, Wellan Close, Sidcup, DA15 9PN
- Sold Oct 2025£440,000 | 3 Bed House19, Tyrrell Avenue, Welling, DA16 2BT19, Tyrrell Avenue, Welling, DA16 2BT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 57 addresses on Wellan Close, Sidcup, DA15, 3, Wellan Close, Sidcup comes out as the 17th largest and the 18th most expensive in our analysis of the public data.
It is also £95k less expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Sherwood Park Primary School500 m away
- Danson Primary School700 m away
- Days Lane Primary School900 m away
- Blackfen School for Girls300 m away
- Bexley Grammar School600 m away
- Hurstmere School1.5 km away
More reading links
Public Transport Nearby
- Welling|1.6 km away
- Sidcup|1.9 km away
- Albany Park|2.1 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.
