Our Data Sources
Flat 8B, Basil Mansions has 41 entries in the Land Registry , most recently in November 2008 and a single entry in the EPC database dated August 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 8B, Basil Mansions is in very good condition we estimate a sale value of £569,360 and a rental value of £1,893 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £504,291 and a rental value of £1,677 per month.
Energy Efficiency
Flat 8B, Basil Mansions has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Aug 2014.
The property is not connected to mains gas and has partial double glazing. It is heated using Community scheme.
Sold Prices
According to HM Land Registry, Flat 8B, Basil Mansions was last sold on 7th November 2008 for £400,000 and was recorded as a leasehold flat.
The property has had 4 sales since 1995.
Since November 2008, the market for similar properties has risen by 43.9%.
- Sold Nov 2008£400,000
- Sold Aug 2007£360,000
- Sold Mar 2007£300,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 8B, Basil Mansions within a radius of 250 metres over the last 2 years.
The most recent example is Flat 2, Jefferson House 11, Basil Street, London, SW3 1AX, a leasehold flat which sold for £375,000 on the 22nd January 2024.
Read more about house prices in SW3.
- Sold Jan 2024£375,000 | 1 Bed FlatFlat 2, Jefferson House 11, Basil Street, London, SW3 1AXFlat 2, Jefferson House 11, Basil Street, London, SW3 1AX
- Sold Apr 2019£180,222 | 1 Bed FlatFlat A, 22, Hans Crescent, London, SW1X 0LLFlat A, 22, Hans Crescent, London, SW1X 0LL
- Sold Nov 2017£600,000 | 1 Bed FlatFlat 81, Princes Court 88, Brompton Road, London, SW3 1ETFlat 81, Princes Court 88, Brompton Road, London, SW3 1ET
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Our network of Estate Agents reports 1 let within 250 metres of Flat 8B, Basil Mansions over the last 2 years.
Most recently, Flat 56, Lincoln House, Basil Street, London, SW3 1AW, a leasehold flat, was let by Maplewood Property in November 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Basil Street, London, SW3 has a total of 233 addresses. According to our analysis of all the public data, Flat 8B, Basil Mansions is the 206th largest and the 202nd most expensive property on the street.
When compared to the postcode district it is £1.537m less expensive than the average property in SW3.
More reading links
Schools Nearby
- Holy Trinity CofE Primary School800 m away
- St Joseph's Catholic Primary School800 m away
- Marlborough Primary School900 m away
- St. Thomas More Language College800 m away
- Westminster City School1.5 km away
- The Grey Coat Hospital1.9 km away
More reading links
Public Transport Nearby
- Knightsbridge|100 m away
- Hyde Park Corner|600 m away
- Sloane Square|900 m away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












