Our Data Sources
22, Chelsea Square has been updated by Carter Jonas. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 3 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 22, Chelsea Square, we estimate a market value of £17,950,065 and a rental value of £46,652 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £15,898,629 and £41,320 per month respectively.
Plot Size
HM Land Registry records the plot of land for 22, Chelsea Square as measuring 293 m2.
That makes it the 14th largest plot in the postcode, where all 22 other houses have recorded plot data.
Energy Efficiency
22, Chelsea Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Feb 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
The most recent sale of 22, Chelsea Square completed on 24th October 2025 at £18,600,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 1.4% over the period since October 2025.
- Sold Oct 2025£18,600,000
- Sold Feb 1997£1,225,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 22, Chelsea Square have sold within a radius of 330 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th August 2025, was 21, Carlyle Square, London, SW3 6EY, a freehold house which sold for £20,000,000.
Read more about house prices in SW3.
- Sold Aug 2025£20,000,000 | 6 Bed House21, Carlyle Square, London, SW3 6EY21, Carlyle Square, London, SW3 6EY
- Sold Sep 2021£20,200,000 | 5 Bed House26, Carlyle Square, London, SW3 6EY26, Carlyle Square, London, SW3 6EY
- Sold Jun 2015£10,550,000 | 6 Bed House20, Mulberry Walk, London, SW3 6DY20, Mulberry Walk, London, SW3 6DY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 58 addresses on Chelsea Square, London, SW3, 22, Chelsea Square comes out as the 12th largest and the 7th most expensive in our analysis of the public data.
It is also £15.016m more expensive than the average property across the SW3 district.
More reading links
Schools Nearby
- 200mOratory Roman Catholic Primary School
- 600mMarlborough Primary School
- 700mOur Lady of Victories RC Primary School
- 800mSt. Thomas More Language College
- 1.4kmChelsea Academy
- 1.6kmSaint John Bosco College
More reading links
Public Transport Nearby
- 600mSouth Kensington
- 900mGloucester Road
- 1.2kmSloane Square
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.
