Our Data Sources
9, Aston Close, Sidcup has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2014.
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
In very good condition, we estimate 9, Aston Close, Sidcup would be worth £283,722, with a potential rental value of £1,528 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £251,297, with a rental value of £1,353 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
9, Aston Close, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
9, Aston Close, Sidcup last changed hands on 7th March 2003, selling for £152,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
- Sold Mar 2003£152,000
- Sold Jan 1996£50,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 136 sales of comparable properties within 390 metres of 9, Aston Close, Sidcup across the last 2 years.
Most recently, 17, Granville Road, Sidcup, DA14 4BW, a leasehold flat, sold at £320,000 on the 28th January 2026.
Read more about house prices in DA14.
- Sold Jan 2026£320,000 | 2 Bed Flat17, Granville Road, Sidcup, DA14 4BW17, Granville Road, Sidcup, DA14 4BW
- Sold Sep 2024£315,000 | 2 Bed Flat24, Hatherley Road, Sidcup, DA14 4BD24, Hatherley Road, Sidcup, DA14 4BD
- Sold Nov 2021£295,000 | 2 Bed Flat7, Aston Close, Sidcup, DA14 4BA7, Aston Close, Sidcup, DA14 4BA
•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 9, Aston Close, Sidcup as the 4th largest and the 6th most expensive of the 12 addresses on Aston Close, Sidcup, DA14.
Against the DA14 postcode district average, it is £162k less expensive than the typical property.
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Schools Nearby
- Birkbeck Primary School400 m away
- Holy Trinity Lamorbey Church of England School1.0 km away
- Orchard Primary School1.0 km away
- Chislehurst and Sidcup Grammar School800 m away
- Cleeve Park School1.1 km away
- Hurstmere School1.3 km away
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Public Transport Nearby
- Sidcup|600 m away
- Albany Park|1.7 km away
- New Eltham|2.6 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.
