Flat 11, 40
Flat 11, 40
Description & Estimates







Flat 11, 40, Chester Square is described in the public record as a mid-century apartment with 1,636 ft2 of internal area.
Locally, apartments of this size normally have 3 bedrooms.
Our estimate of the sale value of Flat 11, 40, Chester Square is £2,663,178 and its rental estimate is £8,026 per month, given the available information and assuming reasonable condition.
40, Chester Square is a residential building on Chester Square, London, SW1 and falls within the SW1 postal district and the London Borough of City of Westminster.
Our Data Sources
Flat 11, 40, Chester Square has no records in the the Land Registry and a single entry in the EPC database dated March 2024.
We combine this information with public data 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 11, 40, Chester Square, we estimate a market value of £2,796,337 and a rental value of £8,427 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £2,476,755 and £7,464 per month respectively.
Recent Market Change
Over the last year, Flat 11, 40, Chester Square has seen its estimated sale value move down by £33,103 (1.2%) and its estimated rental value increase by £592 per month (7.4%). This results in an estimated gross rental yield of 3.6%.
Energy Efficiency
Flat 11, 40, Chester Square has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 07 Mar 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 11, 40, Chester Square have sold within a radius of 310 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd October 2023, was Flat 74, 55, Ebury Street, London, SW1W 0PB, a leasehold flat which sold for £2,500,000.
Read more about house prices in SW1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 114 addresses on Chester Square, London, SW1, Flat 11, 40, Chester Square comes out as the 97th largest and the 97th most expensive in our analysis of the public data.
It is also £1.113m more expensive than the average property across the SW1 district.
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Schools Nearby
- 300mSt Peter's Eaton Square CofE Primary School
- 400mHoly Trinity CofE Primary School
- 500mSt Barnabas' CofE Primary School
- 800mSt. Thomas More Language College
- 900mWestminster City School
- 1.2kmThe Grey Coat Hospital
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Public Transport Nearby
From Flat 11, 40, Chester Square, the nearest station is Sloane Square, 500 metres away.
- 500mSloane Square
- 500mLondon Victoria
- 500mVictoria
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

