Our Data Sources
37, Wellan Close, Sidcup has no records in the the Land Registry and a single entry in the EPC database dated April 2026.
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
In very good condition, we estimate 37, Wellan Close, Sidcup would be worth £448,659, with a potential rental value of £2,236 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £397,384, with a rental value of £1,980 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
37, Wellan Close, Sidcup occupies a 198 m2 plot as recorded by HM Land Registry.
Of the 55 other houses in this postcode, 43 have recorded plot sizes, and this one ranks as the 23rd largest.
Energy Efficiency
37, Wellan Close, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Apr 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 240 sales of comparable properties within 540 metres of 37, Wellan Close, Sidcup across the last 2 years.
Most recently, 30, Wellan Close, Sidcup, DA15 9PN, a freehold house, sold at £450,000 on the 22nd October 2025.
Read more about house prices in DA15.
- Sold Oct 2025£450,000 | 3 Bed House30, Wellan Close, Sidcup, DA15 9PN30, Wellan Close, Sidcup, DA15 9PN
- Sold Feb 2025£460,000 | 3 Bed House6, Radnor Avenue, Welling, DA16 2BX6, Radnor Avenue, Welling, DA16 2BX
- Sold Dec 2024£375,000 | 3 Bed House338, Blackfen Road, Sidcup, DA15 9NY338, Blackfen Road, Sidcup, DA15 9NY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 37, Wellan Close, Sidcup as the 10th largest and the 13th most expensive of the 57 addresses on Wellan Close, Sidcup, DA15.
Against the DA15 postcode district average, it is £76k less expensive than the typical property.
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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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
