Our Data Sources
Flat 13, Aspen House, Sidcup has 31 entries in the Land Registry , most recently in June 2008 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 Flat 13, Aspen House, Sidcup would be worth £320,603, with a potential rental value of £1,968 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £283,963, with a rental value of £1,743 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Sold Prices
Flat 13, Aspen House, Sidcup last changed hands on 5th June 2008, selling for £199,950. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 61.5% since June 2008.
- Sold Jun 2008£199,950
- Sold Apr 2000£84,995
- Sold Oct 1996£55,250
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 184 sales of comparable properties within 480 metres of Flat 13, Aspen House, Sidcup across the last 2 years.
Most recently, Flat 13, Medlar House, Longlands Road, Sidcup, DA15 7LY, a leasehold flat, sold at £320,000 on the 19th August 2025.
Read more about house prices in DA15.
- Sold Aug 2025£320,000 | 3 Bed FlatFlat 13, Medlar House, Longlands Road, Sidcup, DA15 7LYFlat 13, Medlar House, Longlands Road, Sidcup, DA15 7LY
- Sold Jul 2025£275,000 | 3 Bed FlatFlat 26, Cornel House, Longlands Road, Sidcup, DA15 7LXFlat 26, Cornel House, Longlands Road, Sidcup, DA15 7LX
- Sold Mar 2025£272,500 | 2 Bed FlatFlat 12, Aspen House, Longlands Road, Sidcup, DA15 7LZFlat 12, Aspen House, Longlands Road, Sidcup, DA15 7LZ
•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 Flat 13, Aspen House, Sidcup as the 225th largest and the 239th most expensive of the 381 addresses on Longlands Road, Sidcup, DA15.
Against the DA15 postcode district average, it is £198k less expensive than the typical property.
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Schools Nearby
- Birkbeck Primary School500 m away
- Holy Trinity Lamorbey Church of England School600 m away
- Burnt Oak Junior School600 m away
- Chislehurst and Sidcup Grammar School700 m away
- Hurstmere School1.2 km away
- Cleeve Park School1.5 km away
More reading links
Public Transport Nearby
- Sidcup|300 m away
- Albany Park|1.9 km away
- New Eltham|2.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












