Portman mansions, Marylebone, London, W1U

4 Beds

3 Baths

173 m² Floor area

Type Flat

Listed 15 May 2026

Asking price £2,000,000

Price per m² £13,844 / m²

About this property

Spacious four bedroom three bathroom flat in Portman Mansions, offering bright reception rooms, high ceilings, period detail and a modern kitchen, all set within a well kept mansion block in the heart of Marylebone.
Located moments from Marylebone High Street, the area offers boutique shops, dining and excellent transport links, with Regent Park and Baker Street stations nearby. A highly desirable central London location with a classic village feel.
Please use the reference KNCL0080856 when contacting Foxtons.

Price history

How the asking price has moved

May 2026

£2,395,000

Listed at original asking price

Jul 2026

£2,000,000

Current asking price

Sold nearby

What similar homes actually sold for

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

Address	Sold price	Date	Type
Flat 1B, PORTMAN MANSIONS, CHILTERN STREET, W1U 5AJ	£1,150,000	Sep 2023	Flat

Source: HM Land Registry · W1U 5AJ · Sorted by date

Location

Portman mansions, Marylebone, London, W1U

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.

Contact landlord

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 173 m². Updated daily.