Our Data Sources
11, Sloane Avenue has 31 entries in the Land Registry , most recently in April 2024 and a single entry in the EPC database dated May 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 11, Sloane Avenue would be worth £4,538,590, with a potential rental value of £18,769 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £4,019,894, with a rental value of £16,624 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Sloane Avenue occupies a 113 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
11, Sloane Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 May 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
11, Sloane Avenue last changed hands on 3rd April 2024, selling for £4,675,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 4.8% since April 2024.
- Sold Apr 2024£4,675,000
- Sold Jul 2015£3,950,000
- Sold Mar 2004£1,675,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 180 metres of 11, Sloane Avenue across the last 2 years.
Most recently, 57, Elystan Place, London, SW3 3JY, a freehold house, sold at £4,600,000 on the 15th August 2025.
Read more about house prices in SW3.
- Sold Aug 2025£4,600,000 | 4 Bed House57, Elystan Place, London, SW3 3JY57, Elystan Place, London, SW3 3JY
- Sold Jun 2024£4,700,000 | 6 Bed House37, Elystan Place, London, SW3 3JY37, Elystan Place, London, SW3 3JY
- Sold Dec 2020£6,060,000 | 6 Bed House51, Elystan Place, London, SW3 3JY51, Elystan Place, London, SW3 3JY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 11, Sloane Avenue as the 9th largest and the 23rd most expensive of the 793 addresses on Sloane Avenue, London, SW3.
Against the SW3 postcode district average, it is £2.243m more expensive than the typical property.
More reading links
Schools Nearby
- St Joseph's Catholic Primary School200 m away
- Marlborough Primary School300 m away
- Oratory Roman Catholic Primary School500 m away
- St. Thomas More Language College200 m away
- Pimlico Academy1.8 km away
- Westminster City School1.9 km away
More reading links
Public Transport Nearby
- Sloane Square|500 m away
- South Kensington|800 m away
- Knightsbridge|1.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












