Our Data Sources
Flat 5, 3, Sloane Avenue has 21 entries in the Land Registry , most recently in April 2015 and a single entry in the EPC database dated July 2025.
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
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 5, 3, Sloane Avenue, we estimate a market value of £461,625 and a rental value of £2,042 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £408,868 and £1,808 per month respectively.
Energy Efficiency
Flat 5, 3, Sloane Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Jul 2025.
The property is not connected to mains gas and has single glazed windows. It is heated using No system present: electric heaters assumed.
Sold Prices
The most recent sale of Flat 5, 3, Sloane Avenue completed on 14th April 2015 at £525,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 27.9% over the period since April 2015.
- Sold Apr 2015£525,000
- Sold Apr 2000£100,000
Similar Properties Sold Nearby
Over the past 2 years 113 properties similar to Flat 5, 3, Sloane Avenue have sold within a radius of 190 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2026, was Flat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JL, a leasehold flat which sold for £450,000.
Read more about house prices in SW3.
- Sold Mar 2026£450,000 | 1 Bed FlatFlat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JLFlat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JL
- Sold Apr 2025£530,000 | 1 Bed FlatFlat K11, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JPFlat K11, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JP
- Sold Apr 2025£525,000 | 1 Bed FlatFlat E10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JJFlat E10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 793 addresses on Sloane Avenue, London, SW3, Flat 5, 3, Sloane Avenue comes out as the 214th largest and the 474th most expensive in our analysis of the public data.
It is also £1.639m less expensive than the average property across the SW3 district.
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
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
