1/8
£15,950,000
2 beds · 2 baths · 2,863 sq ft
Eaton Square, London, SW1W 9DE
0.02 miles
away
Leasehold
Added on 16/09/2026 
1/13
1/13
£19,500,000
Asking price 4 bed flat for sale Eaton Square, Belgravia, London
4
beds 3
baths Apartment
Leasehold
Added on 21/09/2026
About this property
Set behind the imposing stucco frontage on one of Belgravia’s most prestigious garden squares, this exceptional four-bedroom maisonette unfolds across the raised and lower ground floors of Eaton Square, with its own private entrance, beautifully restored interiors and a rare sense of scale extending to over 5,200 sq ft.
Key features
- 24 Hour porter
- AC
- Balcony
- Built in Kitchen Appliances
- Built in Wardrobes
- Excellent Condition
- Fireplace
- Grand Hall
- High Ceilings
- Listed Building
- Marble Finishings
- Modern Finishings
- Original Period Features
- Private Garden
- Duplex Apartment
Floorplan
Energy performance
Energy rating band D 65
Current
Potential
92+
A
81-91
B
69-80
C
Potential rating: 75 C
55-68
D
Current rating: 65 D
39-54
E
21-38
F
1-20
G
This home is rated band D, scoring 65 out of 100. The average British home is band D. Its certificate says it could reach band C (75) if the improvements it recommends were carried out.
Read from the certificate published with this listing, so it may not be the latest one. Check the government EPC register for the full certificate and its recommendations.
Price guide
This home
£3,719 / sq ft
Area average (sold)
£1,762 / sq ft
Price per area, sold homes nearby
£749 / sq ft
£3,719 / sq ft
£2,826 / sq ft
Lowest
This home
Highest
£3,719 per sq ft, above 9 in 10 recent sales in SW1W (£749–£2,826, 10th–90th percentile, 180 sales over 24 months).
Lowest and highest are the 10th and 90th percentiles of 180 homes sold in SW1W over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in SW1W →
Location
Eaton Square, Belgravia, London, SW1W 9DD
- Council tax
- Band D (Approx £1,050/year)The agent has not stated the band, so band D is shown as the local reference: Westminster's 2026/27 area average, including the typical parish precept. The actual band and any discounts change the bill.
Mortgage and stamp duty
Property price £19,500,000
£9.7m £29.3m
Deposit10% £1,950,000
£0 £19.5m
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years
A £17,550,000 mortgage. Most lenders would want a household income of about £3,900,000 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.
Historic sold prices nearby
HM Land Registry sales in SW1W 9DD. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Flat G, 18 - 19, Eaton Square Flat / maisonette | Flat / maisonette | Oct 2022 | — | — | — | £1,000,000 |
| Flat H, 18 - 19, Eaton Square Flat / maisonette | Flat / maisonette | Dec 2021 | — | — | — | £4,390,000 |
| 16, Eaton Square Flat / maisonette | Flat / maisonette | Dec 2021 | 2,756 sq ft £425/sq ft | 2,756 sq ft | £425 | £1,170,000 |
| Flat K, 15, Eaton Square Flat / maisonette | Flat / maisonette | Oct 2021 | 2,185 sq ft £2,128/sq ft | 2,185 sq ft | £2,128 | £4,650,000 |
| 17, Eaton Square Flat / maisonette | Flat / maisonette | Oct 2020 | 2,077 sq ft £722/sq ft | 2,077 sq ft | £722 | £1,500,000 |
| Flat 15p, 14 - 17, Eaton Square Flat / maisonette | Flat / maisonette | Aug 2020 | — | — | — | £360,000 |
| Ground Floor And Basement Flat, 17, Eaton Square Flat / maisonette | Flat / maisonette | Jan 2019 | 2,077 sq ft £385/sq ft | 2,077 sq ft | £385 | £800,000 |
| 20, Eaton Square Flat / maisonette | Flat / maisonette | Oct 2017 | 4,941 sq ft £4,180/sq ft | 4,941 sq ft | £4,180 | £20,650,000 |
Area insights
The neighbourhood around this property.
Marketed by
United Kingdom Sotheby's International Realty, Knightsbridge - United Kingdom Sotheby's International Realty
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