Our Data Sources
11A, Ronaldstone Road, Sidcup has a single entry in the Land Registry from June 2009 and a single entry in the EPC database dated December 2008.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 11A, Ronaldstone Road, Sidcup, we estimate a market value of £349,487 and a rental value of £1,912 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £309,546 and £1,694 per month respectively.
Energy Efficiency
11A, Ronaldstone Road, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Dec 2008.
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
The most recent sale of 11A, Ronaldstone Road, Sidcup completed on 26th June 2009 at £147,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 63.2% over the period since June 2009.
- Sold Jun 2009£147,500
Similar Properties Sold Nearby
Since 2007 25 properties similar to 11A, Ronaldstone Road, Sidcup have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th February 2026, was 104, Blackfen Road, Sidcup, DA15 8SW, a leasehold flat which sold for £290,000.
Read more about house prices in DA15.
- Sold Feb 2026£290,000 | 2 Bed Flat104, Blackfen Road, Sidcup, DA15 8SW104, Blackfen Road, Sidcup, DA15 8SW
- Sold Nov 2025£423,000 | 2 Bed Flat2, Martel Court 28, Blackfen Road, Sidcup, DA15 8SN2, Martel Court 28, Blackfen Road, Sidcup, DA15 8SN
- Sold Oct 2025£325,000 | 2 Bed Flat24, Christopher Close, Sidcup, DA15 8PU24, Christopher Close, Sidcup, DA15 8PU
- Sold Jul 2025£305,000 | 2 Bed Flat14, Christopher Close, Sidcup, DA15 8PU14, Christopher Close, Sidcup, DA15 8PU
- Sold Jul 2025£312,500 | 2 Bed Flat3, Christopher Close, Sidcup, DA15 8PU3, Christopher Close, Sidcup, DA15 8PU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £453,421, ranging from £307,063 to £579,295.
- 11 Ronaldstone Road
2 Bed Flat | 0 m | Est. Value: £307,063
- 13A Ronaldstone Road
2 Bed Flat | 6 m | Est. Value: £321,325
- 9 Ronaldstone Road
4 Bed House | 11 m | Est. Value: £579,295
- 1 Alexander Close
2 Bed House | 23 m | Est. Value: £439,558
- 5 Ronaldstone Road
3 Bed House | 27 m | Est. Value: £519,771
Location Comparison
Of the 54 addresses on Ronaldstone Road, Sidcup, DA15, 11A, Ronaldstone Road, Sidcup comes out as the 43rd largest and the 47th most expensive in our analysis of the public data.
It is also £171k less expensive than the average property across the DA15 district.
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Schools Nearby
- Our Lady of the Rosary Catholic Primary School200 m away
- Alderwood Primary School400 m away
- Days Lane Primary School500 m away
- Harris Academy Falconwood900 m away
- Leigh Stationers' Academy1.1 km away
- Bexley Grammar School1.3 km away
More reading links
Public Transport Nearby
- Falconwood|1.4 km away
- Welling|1.8 km away
- Sidcup|1.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
