£1,100,000

Added on 21/09/2026
Occupying a commanding corner position within a distinguished red-brick mansion block, this exceptional 2,576 sq ft apartment offers rare lateral scale, grand proportions and a wealth of period detail. Complete with 24-hour concierge and security, it provides an enviable base in the heart of Marylebone.
This home is rated band C, scoring 72 out of 100. The average British home is band D. Its certificate says it could reach band B (83) if the improvements it recommends were carried out.
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.
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.
4 beds · 3 baths · this listing
Past sales can't be shown: the agent hasn't given the flat number.
Priced above 80% of the 4-bed flats for sale nearby right now.
Compared with 100 4-bed flats for sale within 1.3 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 W1U over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in W1U →
Bickenhall Street, Marylebone, W1U
A £5,399,950 mortgage. Most lenders would want a household income of about £1,200,000 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.
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 10, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Oct 2018 | 1,959 sq ft £1,327/sq ft | 1,959 sq ft | £1,327 | £2,600,000 |
| 7, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | May 2018 | 2,164 sq ft £1,202/sq ft | 2,164 sq ft | £1,202 | £2,600,000 |
| 16, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | May 2018 | 1,711 sq ft £1,344/sq ft | 1,711 sq ft | £1,344 | £2,300,000 |
| 3, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Jun 2016 | 1,356 sq ft £922/sq ft | 1,356 sq ft | £922 | £1,250,000 |
| 12, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Feb 2016 | n/a | n/a | n/a | £1,300,000 |
| 15, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Dec 2014 | 1,970 sq ft £1,675/sq ft | 1,970 sq ft | £1,675 | £3,300,000 |
| 8, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Jun 2013 | n/a | n/a | n/a | £3,300,000 |
| 21, Bickenhall Mansions, Bickenhall Street Flat / maisonette | Flat / maisonette | Aug 2010 | 1,281 sq ft £701/sq ft | 1,281 sq ft | £701 | £897,500 |
All sales on Bickenhall Street → All sold prices in Marylebone →
The neighbourhood around this property.

One other home in Bickenhall Mansions is on the market.