Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
Apartment 426 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	24 Jul 2025	£715,000	69 m² 742 sqft	£10,362 £962	Flat (2 bed)
Apartment 610 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	23 Apr 2025	£710,000	74 m² 796 sqft	£9,594 £891	Flat (1 bed)
Apartment 511 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	03 Jun 2024	£1,100,000	98 m² 1054 sqft	£11,224 £1,042	Flat (3 bed)
Apartment 702 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	01 Mar 2023	£1,397,900	107 m² 1151 sqft	£13,064 £1,213	Flat (3 bed)
Apartment 407 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	05 Aug 2022	£904,000	68 m² 731 sqft	£13,294 £1,235	Flat (2 bed)
Apartment 703 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	23 Mar 2022	£645,000	41 m² 441 sqft	£15,731 £1,461	Flat (1 bed)
Apartment 617 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	17 Jan 2022	£1,130,000	78 m² 839 sqft	£14,487 £1,345	Flat (3 bed)
Apartment 606 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	29 Sep 2021	£680,000	43 m² 462 sqft	£15,813 £1,469	Flat (2 bed)
Apartment 404 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	30 Jun 2021	£810,000	70 m² 753 sqft	£11,571 £1,074	Flat (2 bed)
Apartment 603 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	08 Jun 2021	£1,210,000	93 m² 1001 sqft	£13,010 £1,208	Flat (3 bed)
Apartment 503 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	22 Oct 2020	£735,000	64 m² 688 sqft	£11,484 £1,066	Flat (2 bed)
Apartment 518 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	18 Sep 2020	£1,075,000	89 m² 957 sqft	£12,078 £1,122	Flat (3 bed)
Apartment 510 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	25 Aug 2020	£925,000	70 m² 753 sqft	£13,214 £1,227	Flat (2 bed)
Apartment 620 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	13 Aug 2020	£790,000	58 m² 624 sqft	£13,620 £1,265	Flat (2 bed)
Apartment 612 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	12 Sep 2018	£1,495,000	96 m² 1033 sqft	£15,572 £1,446	Flat (3 bed)
Apartment 401 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	27 Jul 2018	£1,465,000			Flat (2 bed)
Apartment 504 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	25 Jul 2018	£850,000	70 m² 753 sqft	£12,142 £1,128	Flat (2 bed)
Apartment 608 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	23 Jan 2018	£910,000 B	90 m² 968 sqft	£10,111 £939	Flat (2 bed)
Apartment 422 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	08 Jul 2016	£870,000	58 m² 624 sqft	£15,000 £1,393	Flat (1 bed)
Apartment 421 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	16 Mar 2016	£925,000	63 m² 678 sqft	£14,682 £1,364	Flat (2 bed)
Apartment 418 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	01 Mar 2016	£935,000	62 m² 667 sqft	£15,080 £1,400	Flat (2 bed)
Apartment 512 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	18 Jun 2015	£1,085,000	73 m² 785 sqft	£14,863 £1,380	Flat (2 bed)
Apartment 509 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	02 Feb 2015	£1,200,000 B	74 m² 796 sqft	£16,216 £1,506	Flat (2 bed)
Apartment 619 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	23 Jan 2015	£1,280,000	78 m² 839 sqft	£16,410 £1,524	Flat (3 bed)
Apartment 410 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	30 May 2014	£1,175,000	85 m² 914 sqft	£13,823 £1,284	Flat (2 bed)
Apartment 614 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	11 Dec 2013	£870,000	77 m² 828 sqft	£11,298 £1,049	Flat (2 bed)
Apartment 420 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	27 Nov 2013	£996,000	89 m² 957 sqft	£11,191 £1,039	Flat (3 bed)
Apartment 607 Romney House, 47, Marsham Street, Westminster, SW1P 3DS -	24 May 2013	£950,000	71 m² 764 sqft	£13,380 £1,243	Flat (2 bed)
Apartment 417 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	13 May 2013	£815,000	77 m² 828 sqft	£10,584 £983	Flat (2 bed)
Apartment 605 Romney House, 47, Marsham Street, Westminster, SW1P 3DS	04 Jan 2013	£750,000	56 m² 602 sqft	£13,392 £1,244	Flat (2 bed)
Apartment 426 Romney House, 47, Marsham St	£715,000 Jul-2025	69 742	10,362 962
Apartment 610 Romney House, 47, Marsham St	£710,000 Apr-2025	74 796	9,594 891
Apartment 511 Romney House, 47, Marsham St -	£1,100,000 Jun-2024	98 1054	11,224 1,042
Apartment 702 Romney House, 47, Marsham St -	£1,397,900 Mar-2023	107 1151	13,064 1,213
Apartment 407 Romney House, 47, Marsham St -	£904,000 Aug-2022	68 731	13,294 1,235
Apartment 703 Romney House, 47, Marsham St -	£645,000 Mar-2022	41 441	15,731 1,461
Apartment 617 Romney House, 47, Marsham St -	£1,130,000 Jan-2022	78 839	14,487 1,345
Apartment 606 Romney House, 47, Marsham St -	£680,000 Sep-2021	43 462	15,813 1,469
Apartment 404 Romney House, 47, Marsham St -	£810,000 Jun-2021	70 753	11,571 1,074
Apartment 603 Romney House, 47, Marsham St -	£1,210,000 Jun-2021	93 1001	13,010 1,208
Apartment 503 Romney House, 47, Marsham St -	£735,000 Oct-2020	64 688	11,484 1,066
Apartment 518 Romney House, 47, Marsham St -	£1,075,000 Sep-2020	89 957	12,078 1,122
Apartment 510 Romney House, 47, Marsham St -	£925,000 Aug-2020	70 753	13,214 1,227
Apartment 620 Romney House, 47, Marsham St -	£790,000 Aug-2020	58 624	13,620 1,265
Apartment 612 Romney House, 47, Marsham St -	£1,495,000 Sep-2018	96 1033	15,572 1,446
Apartment 401 Romney House, 47, Marsham St -	£1,465,000 Jul-2018
Apartment 504 Romney House, 47, Marsham St -	£850,000 Jul-2018	70 753	12,142 1,128
Apartment 608 Romney House, 47, Marsham St	£910,000 B Jan-2018	90 968	10,111 939
Apartment 422 Romney House, 47, Marsham St -	£870,000 Jul-2016	58 624	15,000 1,393
Apartment 421 Romney House, 47, Marsham St -	£925,000 Mar-2016	63 678	14,682 1,364
Apartment 418 Romney House, 47, Marsham St -	£935,000 Mar-2016	62 667	15,080 1,400
Apartment 512 Romney House, 47, Marsham St -	£1,085,000 Jun-2015	73 785	14,863 1,380
Apartment 509 Romney House, 47, Marsham St	£1,200,000 B Feb-2015	74 796	16,216 1,506
Apartment 619 Romney House, 47, Marsham St -	£1,280,000 Jan-2015	78 839	16,410 1,524
Apartment 410 Romney House, 47, Marsham St -	£1,175,000 May-2014	85 914	13,823 1,284
Apartment 614 Romney House, 47, Marsham St -	£870,000 Dec-2013	77 828	11,298 1,049
Apartment 420 Romney House, 47, Marsham St	£996,000 Nov-2013	89 957	11,191 1,039
Apartment 607 Romney House, 47, Marsham St -	£950,000 May-2013	71 764	13,380 1,243
Apartment 417 Romney House, 47, Marsham St	£815,000 May-2013	77 828	10,584 983
Apartment 605 Romney House, 47, Marsham St	£750,000 Jan-2013	56 602	13,392 1,244

The data above for Marsham Street can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Marsham Street, Westminster is £11,139 sqm (£1,034 per sq ft), this is based on the price paid of the 23 most recent sales.
The majority of homes in Westminster are now selling for between £10,300 and £13,950 per square metre (£956 and £1,295 per square foot) , find out more in this local analysis of SW1P 3 (Westminster) house prices.
There are about 172 homes on Marsham Street, we would have expected roughly 24 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 23 property sales in Marsham Street, averaging approximately 5 home sales per year .
The average size of all the properties on Marsham Street is 75 m2 (807 sqft).