Our Data Sources
Flat 35, Sydney Court 7-13, Sidcup has 4 entries in the Land Registry, most recently in December 2025 and a single entry in the EPC database dated July 2017.
We combine this information with that 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
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 35, Sydney Court 7-13, Sidcup, we estimate a market value of £385,060 and a rental value of £1,800 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £341,053 and £1,595 per month respectively.
Energy Efficiency
Flat 35, Sydney Court 7-13, Sidcup has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 24 Jul 2017.
The property is not connected to mains gas and has high performance glazing. It is heated using electric underfloor heating.
Sold Prices
The most recent sale of Flat 35, Sydney Court 7-13, Sidcup completed on 1st December 2025 at £380,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 4.6% over the period since December 2025.
- Sold Dec 2025£380,000
- Sold Apr 2024£375,000
- Sold Dec 2020£425,000
Similar Properties Sold Nearby
Since 2017 69 properties similar to Flat 35, Sydney Court 7-13, Sidcup have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st April 2026, was 11, The Chevenings, Sidcup, DA14 4LA, a leasehold flat which sold for £350,000.
Read more about house prices in DA14.
- Sold Apr 2026£350,000 | 3 Bed Flat11, The Chevenings, Sidcup, DA14 4LA11, The Chevenings, Sidcup, DA14 4LA
- Sold Jul 2025£390,000 | 3 Bed FlatFlat 49, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EFFlat 49, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EF
- Sold Mar 2025£380,000 | 3 Bed FlatFlat 11, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EFFlat 11, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EF
- Sold Feb 2025£390,000 | 3 Bed FlatFlat 34, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EFFlat 34, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EF
- Sold Aug 2023£385,000 | 3 Bed FlatFlat 27, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EFFlat 27, Sydney Court 7-13, Lansdown Road, Sidcup, DA14 4EF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £320,353, ranging from £280,683 to £396,043.
- Flat 47, Sydney Court 7-13 Lansdown Road
2 Bed Flat | 0 m | Est. Value: £289,975
- Flat 49, Sydney Court 7-13 Lansdown Road
3 Bed Flat | 0 m | Est. Value: £363,945
- Flat 16, Sydney Court 7-13 Lansdown Road
3 Bed Flat | 0 m | Est. Value: £366,723
- Flat 28, Sydney Court 7-13 Lansdown Road
2 Bed Flat | 0 m | Est. Value: £280,683
- Flat 33, Sydney Court 7-13 Lansdown Road
3 Bed Flat | 0 m | Est. Value: £363,945
Location Comparison
Of the 217 addresses on Lansdown Road, Sidcup, DA14, Flat 35, Sydney Court 7-13, Sidcup comes out as the 24th largest and the 31st most expensive in our analysis of the public data.
It is also £64k less expensive than the average property across the DA14 district.
More reading links
Schools Nearby
- Birkbeck Primary School200 m away
- Holy Trinity Lamorbey Church of England School800 m away
- Burnt Oak Junior School900 m away
- Chislehurst and Sidcup Grammar School600 m away
- Cleeve Park School800 m away
- Hurstmere School1.0 km away
More reading links
Public Transport Nearby
- Sidcup|500 m away
- Albany Park|1.4 km away
- New Eltham|2.7 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.
