Our Data Sources
20, Sloane Avenue has 21 entries in the Land Registry , most recently in March 2011 and a single entry in the EPC database dated March 2020.
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
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 20, Sloane Avenue is in very good condition we estimate a sale value of £5,360,815 and a rental value of £17,893 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £4,748,150 and a rental value of £15,848 per month.
Plot Size
According to data from HM Land Registry, 20, Sloane Avenue sits on a plot of 140 m2.
We have plot size data on 9 out of 9 other houses in the postcode and 20, Sloane Avenue sits on the 7th largest plot.
Energy Efficiency
20, Sloane Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Mar 2020.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 20, Sloane Avenue was last sold on 9th March 2011 for £3,295,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since March 2011, the market for similar properties has risen by 34.0%.
- Sold Mar 2011£3,295,000
- Sold Nov 2000£1,250,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 9 sales of properties similar to 20, Sloane Avenue within a radius of 190 metres over the last 2 years.
The most recent example is 14, Sloane Avenue, London, SW3 3JE, a freehold house which sold for £4,150,000 on the 24th September 2024.
Read more about house prices in SW3.
- Sold Sep 2024£4,150,000 | 4 Bed House14, Sloane Avenue, London, SW3 3JE14, Sloane Avenue, London, SW3 3JE
- Sold Sep 2024£6,300,000 | 4 Bed House25, Sloane Avenue, London, SW3 3JB25, Sloane Avenue, London, SW3 3JB
- Sold Mar 2017£3,400,000 | 5 Bed House22, Sloane Avenue, London, SW3 3JE22, Sloane Avenue, London, SW3 3JE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sloane Avenue, London, SW3 has a total of 793 addresses. According to our analysis of all the public data, 20, Sloane Avenue is the 13th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £3.026m more expensive than the average property in SW3.
More reading links
Schools Nearby
- St Joseph's Catholic Primary School200 m away
- Marlborough Primary School200 m away
- Oratory Roman Catholic Primary School500 m away
- St. Thomas More Language College200 m away
- Westminster City School1.8 km away
- Pimlico Academy1.9 km away
More reading links
Public Transport Nearby
- Sloane Square|500 m away
- South Kensington|800 m away
- Knightsbridge|900 m away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












