Our Data Sources
29, Wellan Close, Sidcup has 21 entries in the Land Registry , most recently in November 2025 and a single entry in the EPC database dated September 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.
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 29, Wellan Close, Sidcup is in very good condition we estimate a sale value of £412,770 and a rental value of £2,106 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £365,596 and a rental value of £1,865 per month.
Energy Efficiency
29, Wellan Close, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Sep 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
According to HM Land Registry, 29, Wellan Close, Sidcup was last sold on 28th November 2025 for £383,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since November 2025, the market for similar properties has risen by 14.4%.
- Sold Nov 2025£383,000
- Sold Mar 2002£109,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 273 sales of properties similar to 29, Wellan Close, Sidcup within a radius of 560 metres over the last 2 years.
The most recent example is 5, Wellan Close, Sidcup, DA15 9PN, a freehold house which sold for £380,000 on the 23rd March 2026.
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 Oct 2025£440,000 | 3 Bed House19, Tyrrell Avenue, Welling, DA16 2BT19, Tyrrell Avenue, Welling, DA16 2BT
- Sold Aug 2021£385,000 | 3 Bed House28, Wellan Close, Sidcup, DA15 9PN28, Wellan Close, Sidcup, DA15 9PN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Wellan Close, Sidcup, DA15 has a total of 57 addresses. According to our analysis of all the public data, 29, Wellan Close, Sidcup is the 25th largest and the 26th most expensive property on the street.
When compared to the postcode district it is £110k less expensive than the average property in DA15.
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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
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.
