3 bed flat for sale River Walk, Millbank, SW1P
Added on 21/09/2026
- Type
- Flat
- Bedrooms
- 3
- Bathrooms
- 3
- Size
- £1,994 per sq ft
- Tenure
- Freehold
Key features
- Balcony
- Built in Kitchen Appliances
- Concierge Service
- Lift
- Parking
- Security
- Underfloor Heating
- View of Water
About this property
United Kingdom
Sotheby’s International Realty is proud to present this immaculate waterside apartment overlooking the Thames in Westminster. The luxurious three-bedroom, three-bathroom home is located in one of the most prestigious new-builds on the north side of the river.
Among its most spectacular features is the private balcony that wraps the length of the reception room and the main bedroom, providing outstanding views over the water.
Floorplan
Energy performance
Energy rating band B 89
This home is rated band B, scoring 89 out of 100. The average British home is band D.
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.
Council tax
Ask agent
- Band A£700
- Band B£816
- Band C£933
- Band D£1,050
- Band E£1,283
- Band F£1,516
- Band G£1,749
- Band H£2,099
The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Westminster, 2026/27 bills run from £700 a year in band A to £2,099 in band H.
Figures from MHCLG (Open Government Licence v3): the average bill for each band across Westminster, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone.
Price guide
100 comparables · within 0.6 milesPriced above 93% of the 3-bed flats for sale nearby right now.
Compared with 100 3-bed flats for sale within 0.6 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in SW1P over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SW1P →
Location
River Walk, Millbank, SW1P
Mortgage and stamp duty
A £3,415,000 mortgage. Most lenders would want a household income of about £759,000 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.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Apartment W502, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Sept 2025 | 6,448 sq ft £109/sq ft | 6,448 sq ft | £109 | £700,000 |
| Apartment W403, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Feb 2025 | 6,448 sq ft £147/sq ft | 6,448 sq ft | £147 | £950,000 |
| Apartment W303, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Aug 2024 | 6,448 sq ft £154/sq ft | 6,448 sq ft | £154 | £995,000 |
| Apartment W401, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Dec 2023 | 6,448 sq ft £251/sq ft | 6,448 sq ft | £251 | £1,620,000 |
| Apartment W104, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Dec 2023 | 6,448 sq ft £105/sq ft | 6,448 sq ft | £105 | £675,000 |
| Apartment W303, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Nov 2023 | 6,448 sq ft £106/sq ft | 6,448 sq ft | £106 | £685,000 |
| Apartment W108, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Mar 2023 | 6,448 sq ft £97/sq ft | 6,448 sq ft | £97 | £625,000 |
| Apartment W505, Riverwalk, 161, Millbank Flat / maisonette | Flat / maisonette | Nov 2022 | 6,448 sq ft £364/sq ft | 6,448 sq ft | £364 | £2,347,290 |
Area insights
The neighbourhood around this property.




