Property ListingsBeta
This well-appointed flat is situated on the fourth floor of an attractive mansion block just moments from Marylebone High Street. The flat features a separate kitchen, bedroom and modern bathroom. The building also benefits from two lifts, communal heating and hot water system, porterage, and a residents’ roof terrace. The flat showcases an abundance of natural light throughout with a desirable aspect looking over Marylebone High Street, and is offered chain free. View payable Stamp Duty for this property
Devonshire Street
Fixed 5.2% interest rate
Monthly repayments are indicative and for guidance only. The amount you can borrow depends on your circumstances and is subject to a full application.
Stamp duty due on property purchases in England & Northern Ireland.
Your situation
3.4% effective rate
This calculation is a guide only and assumes a single residential purchase by a UK resident. Confirm with your solicitor or adviser.
In Marylebone, Westminster, estimated 2026-27 council tax averages £128 a month for a couple and £96 for a single person; the most common band is G (£1,749 a year).
Area estimate — this home's bill depends on its band
| Band A | £700 / year |
| Band B | £816 / year |
| Band C | £933 / year |
| Band D | £1,050 / year |
| Band E | £1,283 / year |
| Band F | £1,516 / year |
| Band G | £1,749 / year |
| Band H | £2,099 / year |
Estimated from ONS, Ofgem and Census data. Single-person figures include the 25% single-person discount.
Basildon Court, 28 Devonshire Street W1G
28 Oldbury Place, London, UK

Oldbury Place, Marylebone, London, W1U
Median sold price for flats in Marylebone, last 2 years: £1,245,000 (330 sales, HM Land Registry)