Our Data Sources
1, Darnley Close, Sidcup has no records in the the Land Registry and a single entry in the EPC database dated March 2010.
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 1, Darnley Close, Sidcup would be worth £676,051, with a potential rental value of £2,476 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £598,788, with a rental value of £2,193 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
1, Darnley Close, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Mar 2010.
The property is not connected to mains gas and has high performance glazing. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 89 sales of comparable properties within 490 metres of 1, Darnley Close, Sidcup across the last 2 years.
Most recently, 61, Lime Grove, Sidcup, DA15 8PH, a freehold house, sold at £625,000 on the 22nd July 2025.
Read more about house prices in DA15.
- Sold Jul 2025£625,000 | 4 Bed House61, Lime Grove, Sidcup, DA15 8PH61, Lime Grove, Sidcup, DA15 8PH
- Sold Jan 2025£600,000 | 4 Bed House92A, Blackfen Road, Sidcup, DA15 8SW92A, Blackfen Road, Sidcup, DA15 8SW
- Sold Mar 2024£605,000 | 4 Bed House20, Fairfield Close, Sidcup, DA15 8QS20, Fairfield Close, Sidcup, DA15 8QS
•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 1, Darnley Close, Sidcup as the 4th largest and the 4th most expensive of the 4 addresses on Darnley Close, Sidcup, DA15.
Against the DA15 postcode district average, it is £140k more expensive than the typical property.
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Schools Nearby
- Days Lane Primary School400 m away
- Our Lady of the Rosary Catholic Primary School500 m away
- Alderwood Primary School800 m away
- Bexley Grammar School900 m away
- Harris Academy Falconwood1.0 km away
- Blackfen School for Girls1.1 km away
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Public Transport Nearby
- Welling|1.6 km away
- Falconwood|1.6 km away
- Sidcup|1.9 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












