Our Data Sources
50, Gwillim Close, Sidcup has 61 entries in the Land Registry, most recently in October 2018 and a single entry in the EPC database dated August 2013.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 50, Gwillim Close, Sidcup would be worth £276,375, with a potential rental value of £1,613 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £244,789, with a rental value of £1,429 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
50, Gwillim Close, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Aug 2013.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
50, Gwillim Close, Sidcup last changed hands on 5th October 2018, selling for £245,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 6 times since 1995.
The market for similar properties has risen by 14.7% since October 2018.
- Sold Oct 2018£245,000
- Sold Feb 2014£170,000
- Sold Jul 2006£146,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 67 sales of comparable properties within 480 metres of 50, Gwillim Close, Sidcup since 2017.
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 Apr 2024£255,000 | 2 Bed Flat28, Merino Place, Sidcup, DA15 9NH28, Merino Place, Sidcup, DA15 9NH
- Sold Mar 2024£265,000 | 2 Bed Flat4, Gwillim Close, Sidcup, DA15 9NQ4, Gwillim Close, Sidcup, DA15 9NQ
- Sold Feb 2024£280,000 | 2 Bed Flat27, Gwillim Close, Sidcup, DA15 9NQ27, Gwillim Close, Sidcup, DA15 9NQ
- Sold Nov 2023£262,000 | 2 Bed Flat45, Gwillim Close, Sidcup, DA15 9NQ45, Gwillim Close, Sidcup, DA15 9NQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £259,595, ranging from £234,362 to £306,676.
- 49 Gwillim Close
2 Bed Flat | 0 m | Est. Value: £267,956
- 47 Gwillim Close
2 Bed Flat | 9 m | Est. Value: £234,362
- 48 Gwillim Close
2 Bed Flat | 9 m | Est. Value: £266,164
- 52 Gwillim Close
3 Bed Flat | 15 m | Est. Value: £306,676
- 51 Gwillim Close
2 Bed Flat | 15 m | Est. Value: £251,384
Location Comparison
Our analysis of the public data ranks 50, Gwillim Close, Sidcup as the 26th largest and the 23rd most expensive of the 58 addresses on Gwillim Close, Sidcup, DA15.
Against the DA15 postcode district average, it is £243k less expensive than the typical property.
More reading links
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 available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
