Postcode sector · London

House prices in SW1P 3

Every recorded sale in SW1P 3, what homes sell for now and how prices have moved since 1995.

Council: Westminster
Region: London
Population: 7,726 (2024)

SW1P 3Postcode sector · London

Sold prices

What homes sell for in SW1P 3

From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.

Median price

£805,000

Last 12 months, SW1P 3

Change

−19.5%

On the 12 months before

Sales

Last 12 months, SW1P 3

England & Wales

£291,443

Median, last 12 months

Price history

Median price by year in SW1P 3

Annual median across standard residential sales, excluding repossessions, company transfers and bulk sales.

SW1P 3

£0

£1m

£2m

£3m

200020052010201520202025

Sales per year

100

200

19952026

Median by property type, last 12 months

Flat · 11 sales£800,000

Latest sales

Recently sold in SW1P 3

Address	Postcode	Type	Price	Date
Flat 40, Westminster Mansions, Great Smith Street	SW1P 3BP	Flat	£1,320,000	3 Jul 2026
Apartment 509, Romney House, 47, Marsham Street	SW1P 3DS	Flat	£890,000	19 Jun 2026
Apartment 510, Romney House, 47, Marsham Street	SW1P 3DS	Flat	£780,000	16 Apr 2026
Nobel House, 17, Smith Square	SW1P 3JR	Other	£50,475,000	31 Mar 2026
Flat 5, 48 Tufton Street	SW1P 3RA	Flat	£805,000	24 Feb 2026
Apartment 115, Romney House, 47, Marsham Street	SW1P 3DR	Flat	£1,180,000	16 Jan 2026
Apartment 414, Romney House, 47, Marsham Street	SW1P 3DS	Flat	£725,000	12 Jan 2026
1 Barton Street	SW1P 3NG	Terraced	£3,750,000	20 Nov 2025
Apartment 504, Romney House, 47, Marsham Street	SW1P 3DS	Flat	£780,000	19 Nov 2025
Flat 42, Westminster Mansions, Great Smith Street	SW1P 3BP	Flat	£472,000	31 Oct 2025
Apartment 182, 9 Millbank	SW1P 3AN	Flat	£1,750,000	20 Oct 2025
Apartment 409, Romney House, 47, Marsham Street	SW1P 3DS	Flat	£1,100,000	17 Oct 2025

Browse

Postcodes in SW1P 3

SW1P 3AE1 sale£57,000,000 SW1P 3AF15 sales£1,537,500 SW1P 3AN218 sales£1,750,000 SW1P 3AT2 sales£7,100,000 SW1P 3AY1 sale£10,550,000 SW1P 3BJ2 sales£20,000,000 SW1P 3BP40 sales£1,320,000 SW1P 3BU24 sales£2,550,000 SW1P 3DQ16 sales£757,500 SW1P 3DR172 sales£1,180,000 SW1P 3DS126 sales£890,000 SW1P 3DW46 sales£685,000 SW1P 3ER1 sale£2,845,250 SW1P 3HF6 sales£2,900,000 SW1P 3HL29 sales£2,000,000 SW1P 3HN6 sales£2,250,000 SW1P 3HP11 sales£1,900,000 SW1P 3HS5 sales£3,051,000 SW1P 3HT2 sales£6,257,500 SW1P 3HZ1 sale£48,100,000 SW1P 3JR2 sales£50,475,000 SW1P 3JS1 sale£13,066,560 SW1P 3JT1 sale£7,733,440 SW1P 3LA5 sales£5,790,000 SW1P 3LD6 sales£3,650,000 SW1P 3LL27 sales£1,000,000 SW1P 3LR9 sales£1,500,000 SW1P 3LW1 sale£32,256,249 SW1P 3LZ9 sales£3,500,000 SW1P 3NB2 sales£5,625,000 SW1P 3NE8 sales£3,550,000 SW1P 3NG6 sales£3,750,000 SW1P 3QB2 sales£4,900,000 SW1P 3QH55 sales£625,750 SW1P 3QL2 sales£1,875,000 SW1P 3QS11 sales£1,460,000 SW1P 3QX5 sales£1,160,000 SW1P 3RA21 sales£805,000 SW1P 3RE1 sale£3,300,000 SW1P 3RF1 sale£1,700,000 SW1P 3RX7 sales£2,990,000 SW1P 3SH5 sales£5,950,000

Latest recorded sale price and total sales since 1995.

About this data

Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.

Explore