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SW1P 4FD

Millbank, London, SW1P 4

£8,600,000
Priced about right
3 Beds
3 Baths
272 m² Floor area
Type Flat
Listed 06 Oct 2026
Price per m² £33,088 / m²

Occupying the fifth floor of Riverwalk’s East Tower, this exceptional three-bedroom sub-penthouse provides approximately 2,933 sq ft of internal accommodation together with 903 sq ft of private terraces, with spectacular views directly across the River Thames towards the iconic MI6 building. The apartment further benefits from air conditioning and two demised underground parking spaces on the preferred -1 level.

The East Tower is the smaller, lower-rise and more intimate of Riverwalk’s two buildings, offering an unusual degree of privacy and discretion. Its sub-penthouse position brings a further significant advantage: an exceptionally generous principal terrace, providing genuine outdoor living and entertaining space directly above the river.

The current owner has lived in several apartments within Riverwalk, as well as elsewhere along the Thames, and considers this particular apartment to occupy the finest position within the development.

The apartment has been reconfigured to create an outstanding open-plan living and entertaining space, with the reception, dining area and kitchen following Riverwalk’s distinctive curved riverside frontage. Floor-to-ceiling glazing draws the Thames into the apartment, while direct access to the principal terrace allows the entertaining space to continue seamlessly outside.

The sleek Boffi kitchen, fitted with Gaggenau and Miele appliances, opens directly into the dining and principal reception areas. Designed around entertaining, the space incorporates a bespoke bar and benefits from exceptional natural light and direct access to the riverside terrace.

Occupying the southern end of the apartment, the principal suite is exceptionally generous, with a substantial bedroom, beautifully appointed en suite bathroom and its own private terrace. Curved floor-to-ceiling glazing provides far-reaching views across the Thames, while its separation from the principal entertaining areas creates a distinct and private bedroom wing.

Further benefits include direct lift access, 24-hour concierge and security, valet parking, and access to Riverwalk’s residents’ gym and wellness facilities.

How the asking price has moved

Oct 2026
£9,000,000
Listed at original asking price
Oct 2026
£8,600,000
Current asking price

Prices, costs and transport nearby

What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.

Type Median Middle 80%
Flat This home
Median
127 sales
Terraced
Median
8 sales
Semi-Detached
No sales nearby
Detached
No sales nearby

Most recent sales

Address Sold price Date Type
Flat 13, CROWN REACH, 145 GROSVENOR ROAD, SW1V 3JU £975,000 Sep 2026 Flat
Flat 42, CROWN REACH, 145 GROSVENOR ROAD, SW1V 3JU £930,000 Jul 2026 Flat
Flat 31, RIVERMILL, 151 GROSVENOR ROAD, SW1V 3JN £830,000 Mar 2026 Flat
Flat W502, RIVERWALK, 161 MILLBANK, SW1P 4FA £700,000 Sep 2025 Flat
Flat 14, RIVERMILL, 151 GROSVENOR ROAD, SW1V 3JN £627,000 Sep 2025 Flat
Flat 32, RIVERMILL, 151 GROSVENOR ROAD, SW1V 3JN £1,110,000 Jun 2025 Flat
Flat 26, 152, 152 GROSVENOR ROAD, SW1V 3JL £420,000 May 2025 Flat
9 PONSONBY TERRACE, SW1P 4PZ £1,900,000 May 2025 Terraced
Flat W403, RIVERWALK, 161 MILLBANK, SW1P 4FA £950,000 Feb 2025 Flat
31 PONSONBY PLACE, SW1P 4PS £2,036,000 Dec 2024 Terraced
Flat 39, CROWN REACH, 145 GROSVENOR ROAD, SW1V 3JU £1,150,000 Dec 2024 Flat
Flat 3, 2, 2 JOHN ISLIP STREET, SW1P 4PX £520,000 Nov 2024 Flat
14 PONSONBY TERRACE, SW1P 4QA £1,945,000 Oct 2024 Terraced
Flat 2, 50, 50 MILLBANK, SW1P 4RL £540,000 Oct 2024 Flat
Flat 14, 152, 152 GROSVENOR ROAD, SW1V 3JL £490,000 Sep 2024 Flat
Source: HM Land Registry · within 200 m · most recent first

Millbank, London, SW1P 4

Asking price
£8,600,000
Priced about right
Our fair price estimate £8,772,000
Price per m² £33,088 / m²
Fair price = nearby sold prices per m² × UK HPI × 272 m² floor area (EPC-declared). Source: Land Registry, EPC & UK HPI.
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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 272 m². Updated daily.

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