New home

1/14

New home

1/14

3 bed flat for sale Whistler Square, London, SW1W

Asking Price

£9,500,000

Added on 18/10/2026

New home

Type: Flat
Bedrooms: 3
Bathrooms: 3
Size: £4,614 per sq ft
Tenure: Leasehold

Council tax Band H £2,099 a year

Key features

Balcony
Communal Garden
Concierge
New Build
New Development
Patio
Town/City

About this property

Chelsea Barracks is a world-class development, being a historic collaboration between world‐renowned architects, best‐in‐class landscapers and the finest craftsmen available. The exquisite Portland Stone clad Whistler Square, designed by Squire & Partners, comprises a rare collection of apartments and penthouses, surrounded by seven garden squares.

Floorplan

Council tax

Band H £2,099 a year

Per year

Band A

£700
Band B

£816
Band C

£933
Band D

£1,050
Band E

£1,283
Band F

£1,516
Band G

£1,749
Band H

This home: £2,099

This home is in band H, which costs £2,099 a year in Westminster for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Westminster, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.

Property timeline

Listed

October 2026 £9,500,000

3 beds · 3 baths · this listing

Past sales can't be shown: the agent hasn't given the flat number.

Price guide

100 comparables · within 0.8 miles

Priced above 98% of the 3-bed flats for sale nearby right now.

This home, £9,500,000 Median £2,475,000 · £998,500 – £5,729,500

Per square foot

£4,614 208% over

3-bed flats nearby £1,497

Against sold prices

191% over

SW1W sold median £1,588 / sq ft, 179 sales

Compared with 100 3-bed flats for sale within 0.8 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in SW1W over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SW1W →

Location

Whistler Square, London, SW1W

Open map Street View

Part of a development

This home is in Chelsea Barracks Residences. See the scheme's facilities, developer and other homes there.

Chelsea Barracks Residences

Qatari Diar Europe · Belgravia

View development

Mortgage and stamp duty

Property price £9,500,000

£4.8m £14.3m

Deposit10% £950,000

£0 £9.5m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £8,550,000 mortgage. Most lenders would want a household income of about £1,900,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Properties sold nearby

HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Flat 26, 8, Whistler Square Flat / maisonette	Flat / maisonette	Apr 2025	2,034 sq ft £4,694/sq ft	2,034 sq ft	£4,694	£9,550,000
Flat 5, 8, Whistler Square Flat / maisonette · new build	Flat / maisonette · new build	Jul 2023	2,303 sq ft £3,296/sq ft	2,303 sq ft	£3,296	£7,591,389
Flat 9, 8, Whistler Square Flat / maisonette · new build	Flat / maisonette · new build	Jul 2023	1,356 sq ft £3,251/sq ft	1,356 sq ft	£3,251	£4,408,611
Flat 3, 8, Whistler Square Flat / maisonette · new build	Flat / maisonette · new build	Mar 2023	1,356 sq ft £3,465/sq ft	1,356 sq ft	£3,465	£4,700,000
Flat 27, 8, Whistler Square Flat / maisonette	Flat / maisonette	Mar 2023	2,088 sq ft £4,612/sq ft	2,088 sq ft	£4,612	£9,631,600
Flat 29, 8, Whistler Square Flat / maisonette	Flat / maisonette	Oct 2022	2,034 sq ft £5,100/sq ft	2,034 sq ft	£5,100	£10,375,000
Flat 36, 8, Whistler Square Flat / maisonette · new build	Flat / maisonette · new build	Oct 2022	4,209 sq ft £4,918/sq ft	4,209 sq ft	£4,918	£20,700,000
Flat 28, 8, Whistler Square Flat / maisonette	Flat / maisonette	Oct 2022	2,034 sq ft £4,129/sq ft	2,034 sq ft	£4,129	£8,400,000