4 bed new development for sale Knightsbridge, Knightsbridge, London, SW1X 7LJ
Added on 16/09/2026
About this property
A beautifully presented four-bedroom park-facing apartment situated on the fourth floor of Pavilion B at One Hyde Park. Extending to approximately 4,400 sq ft, the property includes a secure underground parking space and wine storage. An ensuite bathroom and dressing room allow the dining room to be used as a fifth bedroom suite, if desired.
Key features
- 4/5 bedroom suites
- Main reception room with balcony onto Hyde Park
- Wonderful park views
- 24 hour concierge and security by the Mandarin Oriental
- Underground car parking
Location
Knightsbridge, Knightsbridge, London, SW1X 7LJ
- Council tax
- Band H (Approx £2,099/year)Westminster's 2026/27 area average, including the typical parish precept for band H. Your bill may differ: single-person and other discounts may apply.
Mortgage and stamp duty
A £29,250,000 mortgage. Most lenders would want a household income of about £6,500,000 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 SW1X 7LJ. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Apartment C.05.1, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Dec 2025 | 4,230 sq ft £8,037/sq ft | 4,230 sq ft | £8,037 | £34,000,000 |
| Apartment B.06.1, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Dec 2024 | — | — | — | £25,400,000 |
| Apartment C.08.1, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Dec 2024 | — | — | — | £49,500,000 |
| Apartment B.06.2, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Nov 2023 | — | — | — | £18,650,000 |
| Apartment C.01.2, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Nov 2022 | 4,445 sq ft £5,556/sq ft | 4,445 sq ft | £5,556 | £24,700,000 |
| Apartment C.07.1, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Apr 2022 | 4,327 sq ft £6,009/sq ft | 4,327 sq ft | £6,009 | £26,000,000 |
| Apartment A.04.2, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Mar 2022 | — | — | — | £19,650,000 |
| Apartment C.05.2, One Hyde Park, 100, Knightsbridge Flat / maisonette | Flat / maisonette | Oct 2021 | 3,261 sq ft £5,073/sq ft | 3,261 sq ft | £5,073 | £16,545,070 |
All sales on Knightsbridge → All sold prices in Westminster →
Area insights
The neighbourhood around this property.



