Our Data Sources
Flat 3, 11, Royal Avenue has no records in the Land Registry and a single entry in the EPC database dated June 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 3, 11, Royal Avenue is in very good condition we estimate a sale value of £3,370,762 and a rental value of £8,740 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £2,985,532 and a rental value of £7,741 per month.
Energy Efficiency
Flat 3, 11, Royal Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Jun 2025.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 12 sales of properties similar to Flat 3, 11, Royal Avenue within a radius of 280 metres since 2010.
The most recent example is 2 Durham House , Durham Place, London, SW3 4ET, a leasehold flat which sold for £2,850,000 on the 31st January 2025.
Read more about house prices in SW3.
- Sold Jan 2025£2,850,000 | 3 Bed Flat2 Durham House , Durham Place, London, SW3 4ET2 Durham House , Durham Place, London, SW3 4ET
- Sold Oct 2022£3,225,000 | 3 Bed Flat1 Durham House , Durham Place, London, SW3 4ET1 Durham House , Durham Place, London, SW3 4ET
- Sold Aug 2021£4,000,000 | 3 Bed FlatFlat 35, Burton Court, Franklins Row, London, SW3 4SZFlat 35, Burton Court, Franklins Row, London, SW3 4SZ
- Sold Jul 2019£3,000,000 | 3 Bed FlatFlat 48, Burton Court, Franklins Row, London, SW3 4SZFlat 48, Burton Court, Franklins Row, London, SW3 4SZ
- Sold Sep 2017£1,825,000 | 3 Bed FlatFlat 16, Cadogan Court, Draycott Avenue, London, SW3 3BXFlat 16, Cadogan Court, Draycott Avenue, London, SW3 3BX
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 £2,882,258, ranging from £1,487,846 to £5,173,809.
- Flat 4, 11 Royal Avenue
2 Bed Flat | 0 m | Est. Value: £1,989,807
- Flat 1, 11 Royal Avenue
3 Bed Flat | 0 m | Est. Value: £3,070,190
- 17 Royal Avenue
5 Bed House | 8 m | Est. Value: £5,173,809
- 9 Royal Avenue
3 Bed Flat | 13 m | Est. Value: £3,524,041
- 19 Royal Avenue
4 Bed House | 13 m | Est. Value: £4,636,925
Location Comparison
Royal Avenue, London, SW3 has a total of 84 addresses. According to our analysis of all the public data, Flat 3, 11, Royal Avenue is the 42nd largest and the 41st most expensive property on the street.
When compared to the postcode district it is £1.125m more expensive than the average property in SW3.
More reading links
Schools Nearby
- St Joseph's Catholic Primary School400 m away
- Marlborough Primary School500 m away
- Christ Church CofE Primary School500 m away
- St. Thomas More Language College400 m away
- Pimlico Academy1.7 km away
- Westminster City School1.8 km away
More reading links
Public Transport Nearby
- Sloane Square|500 m away
- South Kensington|1.0 km away
- Knightsbridge|1.2 km 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












