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3 bed flat for sale Sloane Gardens, Chelsea, SW1W

Asking price

£1,500,000

Added on 25/09/2026

Type: Flat
Bedrooms: 3
Bathrooms: 2
Size: £1,394 per sq ft
Tenure: Leasehold; 108 years left

Service charge £5,000 a year Council tax Band H £2,099 a year

Highlights

From the agent's description

Period property
Terrace
Communal gardens
Top floor

About this property

A well-presented, spacious and bright three bedroom maisonette arranged over the top three floors of a Victorian red brick building encompassing great proportions and ceilings heights.

The apartment is located exceptionally well with Sloane Square available within a very short walk away being situated on the south side of the communal gardens which can be accessed through ownership of the apartment. The property benefits from a long lease and a south facing terrace off the top floors looking towards Burton Court.

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.

Price guide

100 comparables · within 0.7 miles

Cheaper than 82% of the 3-bed flats for sale nearby right now.

This home, £1,500,000 Median £2,575,000 · £1,100,000 – £6,320,000

Per square foot

£1,394 24% under

3-bed flats nearby £1,831

Against sold prices

12% under

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

Compared with 100 3-bed flats for sale within 0.7 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

Sloane Gardens, Chelsea, SW1W

Open map Street View

Mortgage and stamp duty

Property price £1,500,000

£750k £2.3m

Deposit10% £150,000

£0 £1.5m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,350,000 mortgage. Most lenders would want a household income of about £300,000 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 2, 45, Sloane Gardens Flat / maisonette	Flat / maisonette	May 2026	1,227 sq ft £2,282/sq ft	1,227 sq ft	£2,282	£2,800,000
Basement Flat, 59, Sloane Gardens Flat / maisonette	Flat / maisonette	Jan 2026	n/a	n/a	n/a	£575,000
47, Sloane Gardens Terraced	Terraced	Jul 2025	710 sq ft £1,443/sq ft	710 sq ft	£1,443	£1,025,000
Flat A, 45, Sloane Gardens Flat / maisonette	Flat / maisonette	Mar 2025	n/a	n/a	n/a	£625,000
Flat 3, 47, Sloane Gardens Flat / maisonette	Flat / maisonette	Sept 2024	667 sq ft £1,671/sq ft	667 sq ft	£1,671	£1,115,000
Flat 2, 51 - 53, Sloane Gardens Flat / maisonette	Flat / maisonette	Feb 2022	2,885 sq ft £3,033/sq ft	2,885 sq ft	£3,033	£8,750,000
Flat 2, 59, Sloane Gardens Flat / maisonette	Flat / maisonette	Apr 2019	1,012 sq ft £791/sq ft	1,012 sq ft	£791	£800,000
Flat A, 45, Sloane Gardens Flat / maisonette	Flat / maisonette	May 2016	n/a	n/a	n/a	£700,000