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SW1P 3AA

'The Astor', Millbank SW1

5 Beds
6 Baths
890 m² Floor area
Type Flat
Listed 15 May 2026
Asking price £24,000,000
Price per m² £26,966 / m²

"Arguably the most impressive Penthouse apartment in all of Central London"

Totalling an incredible 9,582 sq ft / 890 sq m of Residential Living, With its expansive living room, three en-suite bedrooms and private guest apartment, The Astor offers prime luxury accommodation split over two storeys. The lower floor and roof terrace provide ample entertaining space, while the upper floor offers a generous separate guest apartment, an extended living area and large library or office. The first thing you will notice as entering the property is the breath-taking museum style dome and arched ceilings, optimising the natural light throughout the residence.

Nestled on the banks of River Thames in the heart of Westminster, This 1920s Grade II listed building is stepped in history and has been fully restored to perfection.

Key Features:

- Prestigious Address in the heart of SW1
- Exclusive one of one Penthouse apartment
- Panoramic vistas across London's skyline
- Bespoke interiors designed to perfection
- Mezzanine library/Bar area and separate Media room
- Expansive private Roof Terrace
- Superb mid-long term investment opportunity
- A high value low supply asset

Residents of Millbank will benefit from exclusive access to the 5* residents' amenities which include: State of the art Fitness Centre, Indoor Swimming Pool with fully equipped Spa, cinema screening room, meeting rooms, secure underground parking and an incredible 24-hour concierge on hand to assist around the clock. There are also two secure underground parking spaces included

Please contact Mr Billy Hayes of Invest & Co to discuss the opportunity of securing this unique offering.

 

How the asking price has moved

May 2026
£24,000,000
Listed at original asking price

What similar homes actually sold for

Nearby Land Registry transactions — the data behind our fair price estimate.

Address Sold price Date Type
Flat 14, 68, 68 VINCENT SQUARE, SW1P 2NU £675,000 May 2026 Flat
Flat 61, MILLBANK COURT, 24 JOHN ISLIP STREET, SW1P 4LG £545,000 May 2026 Flat
Flat 12, ASTRAL HOUSE, REGENCY PLACE, SW1P 2EA £460,905 May 2026 Flat
Flat 140A, ASHLEY GARDENS, THIRLEBY ROAD, SW1P 1HN £1,187,500 May 2026 Flat
Flat 510, ROMNEY HOUSE, 47 MARSHAM STREET, SW1P 3DS £780,000 Apr 2026 Flat
Flat 55, PEEL HOUSE, 105 REGENCY STREET, SW1P 4EF £455,000 Apr 2026 Flat
Flat 35, WESTMINSTER GARDENS, MARSHAM STREET, SW1P 4JD £1,050,000 Apr 2026 Flat
Flat 16, ORMOND HOUSE, MEDWAY STREET, SW1P 2TB £510,000 Apr 2026 Flat
Flat 16, LANDSEER HOUSE, CURETON STREET, SW1P 4EB £675,000 Mar 2026 Flat
Flat 51, 19, 19 PAGE STREET, SW1P 4JX £700,000 Mar 2026 Flat
Flat 39, 68, 68 VINCENT SQUARE, SW1P 2NU £161,000 Mar 2026 Flat
Flat 35, ORMOND HOUSE, MEDWAY STREET, SW1P 2TB £660,000 Mar 2026 Flat
Flat 26, ORMOND HOUSE, MEDWAY STREET, SW1P 2TB £485,000 Mar 2026 Flat
Flat 3, 10, 10 ABBEY ORCHARD STREET, SW1P 2JP £632,500 Mar 2026 Flat
Flat 90, JESSEL HOUSE, PAGE STREET, SW1P 4BJ £285,000 Mar 2026 Flat
Source: HM Land Registry · SW1P 3AA · Sorted by date

'The Astor', Millbank SW1

We don't have enough nearby Land Registry sales matched to EPC floor-area data for this postcode and property type to calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index, and multiplied by the EPC-declared floor area of 890 m². Updated daily.