Our Data Sources
Flat 9, Aspen House, Sidcup has 3 entries in the Land Registry , most recently in September 2023 and a single entry in the EPC database dated June 2023.
We combine this information with that 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
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 Flat 9, Aspen House, Sidcup, we estimate a market value of £311,551 and a rental value of £1,826 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £275,946 and £1,617 per month respectively.
Energy Efficiency
Flat 9, Aspen House, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Jun 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric underfloor heating.
Sold Prices
The most recent sale of Flat 9, Aspen House, Sidcup completed on 29th September 2023 at £330,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 0.6% over the period since September 2023.
- Sold Sep 2023£330,000
- Sold Aug 2021£310,000
- Sold Sep 2009£160,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 9, Aspen House, Sidcup have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th December 2025, was Flat 11, Medlar House, Longlands Road, Sidcup, DA15 7LY, a leasehold flat which sold for £272,000.
Read more about house prices in DA15.
- Sold Dec 2025£272,000 | 2 Bed FlatFlat 11, Medlar House, Longlands Road, Sidcup, DA15 7LYFlat 11, Medlar House, Longlands Road, Sidcup, DA15 7LY
- Sold Aug 2025£320,000 | 2 Bed FlatFlat 13, Medlar House, Longlands Road, Sidcup, DA15 7LYFlat 13, Medlar House, Longlands Road, Sidcup, DA15 7LY
- 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.
More reading links
Location Comparison
Of the 380 addresses on Longlands Road, Sidcup, DA15, Flat 9, Aspen House, Sidcup comes out as the 248th largest and the 252nd most expensive in our analysis of the public data.
It is also £207k less expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- 500mBirkbeck Primary School
- 600mHoly Trinity Lamorbey Church of England School
- 600mBurnt Oak Junior School
- 700mChislehurst and Sidcup Grammar School
- 1.2kmHurstmere School
- 1.5kmCleeve Park School
More reading links
Public Transport Nearby
- 300mSidcup
- 1.9kmAlbany Park
- 2.1kmNew Eltham
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
