Our Data Sources
Ground Floor Flat, 46, Markham Square has no records in the Land Registry and a single entry in the EPC database dated September 2024.
We combine this information with public data 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
In very good condition, we estimate Ground Floor Flat, 46, Markham Square would be worth £966,613, with a potential rental value of £3,072 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £856,143, with a rental value of £2,721 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Ground Floor Flat, 46, Markham Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Sep 2024.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 26 sales of comparable properties within 240 metres of Ground Floor Flat, 46, Markham Square since 2013.
Most recently, Flat 213, Cranmer Court, Whiteheads Grove, London, SW3 3HG, a leasehold flat, sold at £900,000 on the 30th September 2025.
Read more about house prices in SW3.
- Sold Sep 2025£900,000 | 2 Bed FlatFlat 213, Cranmer Court, Whiteheads Grove, London, SW3 3HGFlat 213, Cranmer Court, Whiteheads Grove, London, SW3 3HG
- Sold Aug 2025£835,000 | 2 Bed FlatFlat 3, Arundel Court, Jubilee Place, London, SW3 3TJFlat 3, Arundel Court, Jubilee Place, London, SW3 3TJ
- Sold Oct 2024£840,000 | 1 Bed FlatFlat 18, Whitelands House, Cheltenham Terrace, London, SW3 4QXFlat 18, Whitelands House, Cheltenham Terrace, London, SW3 4QX
- Sold Jan 2024£1,075,000 | 1 Bed FlatFlat 22, Whitelands House, Cheltenham Terrace, London, SW3 4QXFlat 22, Whitelands House, Cheltenham Terrace, London, SW3 4QX
- Sold Jul 2023£1,265,000 | 2 Bed FlatFlat 56, Whitelands House, Cheltenham Terrace, London, SW3 4QZFlat 56, Whitelands House, Cheltenham Terrace, London, SW3 4QZ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £4,061,472, ranging from £1,334,707 to £7,241,802.
- 46A Markham Square
2 Bed Flat | 0 m | Est. Value: £1,373,954
- 45 Markham Square
5 Bed House | 5 m | Est. Value: £5,785,335
- 47 Markham Square
5 Bed House | 6 m | Est. Value: £5,274,989
- 44 Markham Square
5 Bed House | 13 m | Est. Value: £7,241,802
- Flat 2, 49 Markham Square
2 Bed Flat | 16 m | Est. Value: £1,334,707
Location Comparison
Our analysis of the public data ranks Ground Floor Flat, 46, Markham Square as the 60th largest and the 59th most expensive of the 62 addresses on Markham Square, London, SW3.
Against the SW3 postcode district average, it is £1.146m less expensive than the typical property.
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Schools Nearby
- Marlborough Primary School300 m away
- St Joseph's Catholic Primary School400 m away
- Oratory Roman Catholic Primary School400 m away
- St. Thomas More Language College400 m away
- Saint John Bosco College1.8 km away
- Chelsea Academy1.9 km away
More reading links
Public Transport Nearby
- Sloane Square|600 m away
- South Kensington|800 m away
- Knightsbridge|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





