3 bed new development for sale Holland Park Gate, 257 Kensington High Street, London, W8 6NB
Added on 16/09/2026
About this property
Stunning duplex residence overlooking Holland Park, offering 3,239 sq ft of beautifully designed accommodation, exceptional entertaining space and a dedicated private study. Set across the 1st and 2nd floors of the prestigious Holland Park Gate development, this exceptional duplex apartment extends to an impressive 3,239 sq ft, combining elegant lateral living with the privacy and scale more typically associated with a luxury house. The centrepiece of the home is a spectacular 34 ft open plan living, dining and kitchen space, designed for both sophisticated entertaining and modern family living.
- Property type
- New development
- Bedrooms
- 3
- Bathrooms
- 4
- Tenure
- Leasehold
- Council tax
- Band D (Approx £1,667/year)The agent has not stated the band, so band D is shown as the local reference: Kensington and Chelsea's 2026/27 area average, including the typical parish precept. The actual band and any discounts change the bill.
- Postcode
- W8 6NB
Key features
- Duplex apartment arranged over 2 floors
- 3,239 sq ft (301 sq m) of accommodation
- Spectacular 34 ft open plan reception space
- Prime position overlooking Holland Park
- Principal suite with dedicated dressing room
- Separate study/home office
- 3 bedrooms and multiple living areas
- Concierge and luxury resident amenities
Floorplan
Location
Holland Park Gate, 257 Kensington High Street, London, W8 6NB
Sold prices in W8 6NB
HM Land Registry sales in W8 6NB. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Apartment 65, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | Dec 2025 | — | — | — | £6,635,000 |
| Apartment 51, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | Oct 2025 | — | — | — | £3,425,000 |
| Apartment 84, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | May 2025 | — | — | — | £14,144,900 |
| Apartment 55, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | May 2025 | — | — | — | £2,230,000 |
| Apartment 54, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | May 2025 | — | — | — | £3,634,225 |
| Apartment 77, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | Apr 2025 | — | — | — | £7,190,000 |
| Apartment 78, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | Apr 2025 | — | — | — | £4,300,000 |
| Apartment 79, 261, Kensington High Street Flat / maisonette · new build | Flat / maisonette · new build | Mar 2025 | — | — | — | £2,345,000 |
Area insights
The neighbourhood around this property.



