9 Whistler SquareHouse Prices / London, Westminster, Whistler Square, SW1W 8DB

Last updated Jun 2026

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9 Whistler Square is a residential building situated on Whistler Square, London, SW1 with 17 addresses.

It ranks as the 2589th largest and 2965th most expensive of the 2,974 buildings in the SW1W area. The dominant property type is a modern flat built after 1980.

The building contains a total of 17 properties: 17 flats.

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Flats

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9 Whistler Square is a residential building situated on Whistler Square, London, SW1 with 17 addresses.

It ranks as the 2589th largest and 2965th most expensive of the 2,974 buildings in the SW1W area. The dominant property type is a modern flat built after 1980.

The building contains a total of 17 properties: 17 flats.

Properties

Flats

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House Pricesin 9 Whistler Square

Sale prices range from £4,152,135 for 3 bedroom leasehold flats (1,011 ft²) to £25,116,735 for 3 bedroom leasehold flats (6,404 ft²) .

Monthly rental prices range from £12,385 pcm for 3 bed flats to £70,564 pcm for 3 bed flats.

The gross rental yield is between 3.4% and 3.6%.

The average value per square foot is £4,035.

Average Sale Value

£9,505,552

Average Rental Value

£27,468 pcm

Average Rental Yield

3.5% /year

Average Value Per Sqft

£4,035 /ft²

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Prices last updated 1st June 2026

Sales Market Trendsin 9 Whistler Square

The last sale in 9 Whistler Square sold for £11,137,500 on 19th December 2024. Since then prices are up an average of 1.0%.

The current average value in the building is £9,505,552.
The 9 Whistler Square Sales Market has decreased by 12.8% over the last 10 years.

Show table

Show chart

Period	Year on Year	Average Price
May 2026	1.3%	£9,505,552
May 2025	-3.8%	£9,384,776
May 2024	0.3%	£9,751,697
May 2023	1.3%	£9,722,755
May 2022	1.4%	£9,593,440
May 2021	-6.5%	£9,461,846
May 2020	4.3%	£10,120,243
May 2019	-5%	£9,705,906
May 2018	-3.5%	£10,220,851
May 2017	-2.8%	£10,590,469
May 2016	-1.2%	£10,896,815
May 2015	-0.6%	£11,033,331
May 2014	13.3%	£11,094,878
May 2013	12.2%	£9,790,317
May 2012	16.3%	£8,725,680
May 2011	9.1%	£7,505,624
May 2010	12.4%	£6,880,715
May 2009	-7.4%	£6,122,961
May 2008	18.3%	£6,613,311
May 2007	0%	£5,591,953

Rental Market Trendsin 9 Whistler Square

The current average rental value in the building is £27,468.
The 9 Whistler Square Rental Market has increased by 41.2% over the last 10 years.

Show table

Show chart

Period	Year on Year	Average Price
May 2026	9.7%	£27,468pcm
May 2025	2.6%	£25,032pcm
May 2024	1.7%	£24,407pcm
May 2023	14.6%	£23,995pcm
May 2022	22.9%	£20,945pcm
May 2021	-11.9%	£17,042pcm
May 2020	-2.4%	£19,355pcm
May 2019	0.7%	£19,831pcm
May 2018	1.9%	£19,689pcm
May 2017	-0.7%	£19,316pcm
May 2016	-3.1%	£19,450pcm
May 2015	-2.4%	£20,077pcm
May 2014	0.8%	£20,580pcm
May 2013	-0.8%	£20,413pcm
May 2012	5.9%	£20,575pcm
May 2011	12.2%	£19,433pcm
May 2010	8%	£17,319pcm
May 2009	-9.5%	£16,033pcm
May 2008	14%	£17,712pcm
May 2007	0%	£15,541pcm

Explore Propertiesin 9, Whistler Square, London, SW1

Sales History
in 9, Whistler Square, London, SW1

The last sale was on 19th December 2024 for £11,137,500 and since then the market in the area has increased by 1.0%. The building has had a total of 19 sales since 1995.

9, Whistler Square, London, SW1 has seen 4 sales in the last three years and no sales in the last twelve months.

Sold Dec 2024£11,137,500 | 3 Bed FlatFlat 8, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2023£11,150,000 | 3 Bed FlatFlat 15, 9, Whistler Square, London, SW1W 8DB

Sold Jul 2023£16,650,000 | 3 Bed FlatFlat 16, 9, Whistler Square, London, SW1W 8DB

Sold May 2023£5,200,000 | 3 Bed FlatFlat 4, 9, Whistler Square, London, SW1W 8DB

Sold Jun 2020£13,800,000 | 3 Bed FlatFlat 12, 9, Whistler Square, London, SW1W 8DB

Sold Apr 2020£4,250,000 | 3 Bed FlatFlat 1, 9, Whistler Square, London, SW1W 8DB

Sold Mar 2020£36,000,000 | 3 Bed FlatFlat 17, 9, Whistler Square, London, SW1W 8DB

Sold Jan 2020£14,450,000 | 3 Bed FlatFlat 14, 9, Whistler Square, London, SW1W 8DB

Sold Jan 2020£8,150,000 | 3 Bed FlatFlat 2, 9, Whistler Square, London, SW1W 8DB

Sold Dec 2019£14,675,000 | 3 Bed FlatFlat 16, 9, Whistler Square, London, SW1W 8DB

Sold Dec 2019£10,600,000 | 3 Bed FlatFlat 15, 9, Whistler Square, London, SW1W 8DB

Sold Dec 2019£10,500,000 | 3 Bed FlatFlat 8, 9, Whistler Square, London, SW1W 8DB

Sold Dec 2019£5,391,159 | 3 Bed FlatFlat 9, 9, Whistler Square, London, SW1W 8DB

Sold Dec 2019£6,308,841 | 3 Bed FlatFlat 10, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2019£11,150,000 | 3 Bed FlatFlat 11, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2019£5,200,000 | 3 Bed FlatFlat 5, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2019£10,950,000 | 3 Bed FlatFlat 13, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2019£6,010,417 | 3 Bed FlatFlat 7, 9, Whistler Square, London, SW1W 8DB

Sold Nov 2019£5,650,000 | 3 Bed FlatFlat 6, 9, Whistler Square, London, SW1W 8DB

Property Typesin 9 Whistler Square

17 modern flats built after 1980

modern flat (17)

Energy Efficiencyof properties in 9 Whistler Square

Energy Performance Certificate (EPC) surveys conducted for 17 properties.
The dominant rating is B.

A (0)
E (0)
B (16)
F (0)
C (1)
G (0)
D (0)
No EPC (0)

Top 3 Most Expensive Saleson Whistler Square, London, SW1

Schools Nearby

The nearest primary school to 9, Whistler Square, London, SW1 is St Barnabas' CofE Primary School, which is 300 metres away.

300
m
St Barnabas' CofE Primary School
400
m
Holy Trinity CofE Primary School
600
m
St Joseph's Catholic Primary School

The nearest secondary school is St. Thomas More Language College, which is 600 metres away.

600
m
St. Thomas More Language College
1.2
km
Pimlico Academy
1.4
km
Westminster City School

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

The closest station to 9, Whistler Square, London, SW1 is Sloane Square station, which is 300 metres away.

300
m
Sloane Square
1.0
km
London Victoria
1.0
km
Victoria
1.3
km
Knightsbridge

Source: TFL & National Rail

Available Internet Speeds

According to recent data from Ofcom, ultrafast broadband is available in this area.

Ultrafast

1,000 mbps

Max upload

1,800 mbps

Max download

According to recent data from Ofcom, Ultrafast broadband is available in the area.

Max Upload

1,000 mbps

Max Download

1,800 mbps

Source: Ofcom (June 2026)

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 9, Whistler Square, London, SW1, 38.5% of property is privately rented and 32.1% 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 9, Whistler Square, London, SW1, 13.0% of residents are recorded as possessing school level qualifications and 63.4% 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 9, Whistler Square, London, SW1, the average age was 39.5 and the most common age was 27.

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 9, Whistler Square, London, SW1, 10.4% of property was a second home.

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

10.4%

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 9, Whistler Square, London, SW1, there are an average of 0.7 cars per household.

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

0.7

Within this area

0.8

Within Greater London

1.2

England & Wales

Source: ONS Census (2021)

Estate Agents active nearby!

9 Whistler SquareHouse Prices / London, Westminster, Whistler Square, SW1W 8DB

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House Pricesin 9 Whistler Square

Sales Market Trendsin 9 Whistler Square

Rental Market Trendsin 9 Whistler Square

Explore Propertiesin 9, Whistler Square, London, SW1

Sales History
in 9, Whistler Square, London, SW1

Property Typesin 9 Whistler Square

Energy Efficiencyof properties in 9 Whistler Square

Top 3 Most Expensive Saleson Whistler Square, London, SW1

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Schools Nearby

Public Transport Nearby

Available Internet Speeds

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

Available Internet Speeds

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

Estate Agents active nearby!

9 Whistler SquareHouse Prices / London, Westminster, Whistler Square, SW1W 8DB

Key Building Insights

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Our partners anddata sources

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House Pricesin 9 Whistler Square

Sales Market Trendsin 9 Whistler Square

Rental Market Trendsin 9 Whistler Square

Explore Propertiesin 9, Whistler Square, London, SW1

Sales Historyin 9, Whistler Square, London, SW1

Property Typesin 9 Whistler Square

Energy Efficiencyof properties in 9 Whistler Square

Top 3 Most Expensive Saleson Whistler Square, London, SW1

Schools Nearby

Public Transport Nearby

Available Internet Speeds

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

Available Internet Speeds

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

Our partners and
data sources

Our partners and
data sources

Sales History
in 9, Whistler Square, London, SW1