Our Data Sources
34, Gwillim Close, Sidcup has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2025.
We combine this information with public data 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
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 34, Gwillim Close, Sidcup is in very good condition we estimate a sale value of £294,621 and a rental value of £1,755 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £260,950 and a rental value of £1,554 per month.
Energy Efficiency
34, Gwillim Close, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jul 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, 34, Gwillim Close, Sidcup was last sold on 21st December 2004 for £125,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
- Sold Dec 2004£125,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 72 sales of properties similar to 34, Gwillim Close, Sidcup within a radius of 470 metres over the last 2 years.
The most recent example is 16, Gwillim Close, Sidcup, DA15 9NQ, a leasehold flat which sold for £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 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
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Gwillim Close, Sidcup, DA15 has a total of 58 addresses. According to our analysis of all the public data, 34, Gwillim Close, Sidcup is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £223k less expensive than the average property in DA15.
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
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
