Our Data Sources
27, Gwillim Close, Sidcup has 2 entries in the Land Registry , most recently in February 2024 and a single entry in the EPC database dated March 2014.
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
In very good condition, we estimate 27, Gwillim Close, Sidcup would be worth £281,769, with a potential rental value of £1,677 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £249,567, with a rental value of £1,485 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
27, Gwillim Close, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Mar 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
27, Gwillim Close, Sidcup last changed hands on 7th February 2024, selling for £280,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 3.8% since February 2024.
- Sold Feb 2024£280,000
- Sold Apr 2014£209,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 64 sales of comparable properties within 460 metres of 27, Gwillim Close, Sidcup across the last 2 years.
Most recently, 16, Gwillim Close, Sidcup, DA15 9NQ, a leasehold flat, sold at £215,000 on the 19th December 2025.
Read more about house prices in DA15.
- Sold Dec 2025£215,000 | 2 Bed Flat16, Gwillim Close, Sidcup, DA15 9NQ16, Gwillim Close, Sidcup, DA15 9NQ
- Sold Oct 2023£220,000 | 2 Bed Flat25, Gwillim Close, Sidcup, DA15 9NQ25, Gwillim Close, Sidcup, DA15 9NQ
- Sold Feb 2022£260,000 | 2 Bed Flat14, Gwillim Close, Sidcup, DA15 9NQ14, Gwillim Close, Sidcup, DA15 9NQ
•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 27, Gwillim Close, Sidcup as the 31st largest and the 26th most expensive of the 58 addresses on Gwillim Close, Sidcup, DA15.
Against the DA15 postcode district average, it is £235k less expensive than the typical property.
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Schools Nearby
- Sherwood Park Primary School600 m away
- Days Lane Primary School700 m away
- Danson Primary School700 m away
- Blackfen School for Girls500 m away
- Bexley Grammar School600 m away
- Harris Academy Falconwood1.4 km away
More reading links
Public Transport Nearby
- Welling|1.6 km away
- Sidcup|1.9 km away
- Falconwood|2.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
