Flat A, 21

Last updated June 2026

Flat A, 21

Last updated June 2026

Description & Estimates

Go to Data Sources

There is insufficient data available to provide accurate value estimates for Flat A, 21, Knightsbridge.

You can log in to provide an accurate description to improve estimates in the area.

The data available in the surrounding area is limited but based on sales and lets nearby, it is likely that the sale value lies somewhere between £689k and £1.61m and the monthly rental value between £3.1k and £5.9k.

Knightsbridge, London, SW1 is located in the borough of City of Westminster within the SW1 postal district.

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Poor local data quality

A lack of good public data can lead to lower confidence value estimates.

Estimated Sales Value

£689k - £1.61m

Estimated Rental Value

£3.1k - £5.9k pcm

Our Data Sources

Flat A, 21, Knightsbridge has no records in either the Land Registry or EPC database.

The local information is scored as 0 out of 5 and is considered of low accuracy.

1Sales dated prior to 2007 are shown, but are not used in our calculations.

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Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Recent Market Change

Over the last 12 months, properties in this area have seen their sale values decrease by 3.3% and their rental values increase by 5.3%.

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Properties Sold Nearby

According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 490 metres of Flat A, 21, Knightsbridge over the last 2 years.

The most recent example is 32, Grosvenor Crescent Mews, London, SW1X 7EX, a leasehold flat which sold for £3,700,000 on the 25th October 2023.

Schools Nearby

The nearest primary school to Flat A, 21, Knightsbridge is St George's Hanover Square CofE Primary School, which is 800 metres away.

800
m
St George's Hanover Square CofE Primary School
900
m
St Peter's Eaton Square CofE Primary School
1.0
km
Holy Trinity CofE Primary School

The nearest secondary school is Westminster City School, which is 1.2 kilometres away.

1.2
km
Westminster City School
1.2
km
St. Thomas More Language College
1.5
km
The Grey Coat Hospital

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

The closest station to Flat A, 21, Knightsbridge is Hyde Park Corner station, which is 100 metres away.

100
m
Hyde Park Corner
600
m
Knightsbridge
900
m
Green Park

Source: TfL

Risk of Flooding

According to data from the Environment Agency, the flood risk in this area is considered to be very low.

Very low floodriskin this area

Local Flood RiskVery low

Source: Environment Agency (2024)

Home Ownership Nearby

The recent census recorded whether a resident owned or rented their home.

In the area around Flat A, 21, Knightsbridge, 53.2% of property is privately rented and 30.9% is privately owned outright.

The graph below shows how this compares to Greater London and the rest of England & Wales.

This area

Greater London

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Area

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around Flat A, 21, Knightsbridge, 18.0% of residents are recorded as possessing school level qualifications and 52.4% as possessing degree level qualifications.

The graph below shows how this compares to Greater London and the rest of England & Wales.

This area

Greater London

England & Wales

School Students

Students 16+

Degree educated

Other

Source: ONS Census (2021)

Average Age of Residents

Average age

The most recent census in 2021 recorded the age of all UK residents.

In the area around Flat A, 21, Knightsbridge, the average age was 39.5 and the most common age was 17.

Within this area

Within Greater London

England & Wales

Age distribution

The graph below shows how this compares to Greater London and the rest of England & Wales

Source: ONS Census (2021)

Number of Second Homes

The recent census recorded whether a property was a primary or secondary home for the resident.

In the area around Flat A, 21, Knightsbridge, 4.2% of property was a second home.

Comparison figures for Greater London and the rest of England & Wales are listed below.

4.2%

Within this area

1.5%

Within Greater London

0.8%

England & Wales

Source: ONS Census (2021)

Average Cars per Home

The recent census recorded the number of cars registered in each household.

In the area around Flat A, 21, Knightsbridge, there are an average of 1.2 cars per household.

See below for how this compares to Greater London and the rest of England & Wales.

1.2

Within this area

0.8

Within Greater London

1.2

England & Wales

Source: ONS Census (2021)

Estate Agents active nearby!

Estate Agents active nearby!

Flat A, 21

Description & Estimates

Our Data Sources

Recent Market Change

Properties Sold Nearby

Schools Nearby

Public Transport Nearby

Risk of Flooding

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home

Latest from Bricks&Logic

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home