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House Prices in SW1P

The average house price in SW1P (London) is £467,500 using HM Land Registry data.

The average property price increased by £17,596 (1.29%) over the last 5 years and increased by £3,518 (0.25%) over the last 12 months.

Over the last year, there were 91 residential property sales – a decrease of 72 transactions (-79.12%) relative to the previous year. The majority of house sales (37) were in the £450,000 - £740,000 range. Then came properties in the £740,000 - £1,030,000 range, where 19 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 100 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-22,751 (-3%).

In Apr 2026, there were 62 new estate agency instructions, 24 agreed home sales and 65 property price reductions.

5-Year Average Property Prices in SW1P (London)

1.29%

Property prices in SW1P (London) increased by 1.29% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in SW1P (London) Over the Last Year

0.25%

Property prices in SW1P (London) increased by 0.25% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for SW1P (London) - Apr 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in SW1P (London)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in SW1P (London)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in SW1P (London)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the SW1P (London) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SW1P postcode area since 1995.

Recent Sales in SW1P (London)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
Flat 414, 47 Romney House, Marsham Street, London, SW1P 3DS	£750,000	£725,000	-£25,000	10 Sep 2025	12 Jan 2026	124 Days
Flat 16, 27 Greycoat House, Greycoat Street, London, SW1P 2QF	£525,000	£510,000	-£15,000	11 Jun 2025	27 Nov 2025	169 Days
Flat 504, 47 Romney House, Marsham Street, London, SW1P 3DS	£800,000	£780,000	-£20,000	30 Jun 2025	19 Nov 2025	142 Days
17a, Greycoat Gardens, Greycoat Street, London, SW1P 2QA	£650,000	£620,000	-£30,000	09 May 2025	07 Nov 2025	182 Days
Flat 8, Ashley Court, Morpeth Terrace, London, SW1P 1EN	£375,000	£370,000	-£5,000	24 Mar 2025	23 Oct 2025	213 Days
Flat 306, 47 Romney House, Marsham Street, London, SW1P 3DR	£700,000	£680,000	-£20,000	07 Nov 2024	13 Oct 2025	340 Days
Flat 116, 47 Romney House, Marsham Street, London, SW1P 3DR	£825,000	£800,000	-£25,000	18 Feb 2025	06 Oct 2025	230 Days
34a, Greycoat Gardens, Greycoat Street, London, SW1P 2QB	£550,000	£525,000	-£25,000	28 Mar 2025	30 Sep 2025	186 Days
Flat 20, Maclise House, Marsham Street, London, SW1P 4JJ	£350,000	£343,000	-£7,000	23 Dec 2024	04 Sep 2025	255 Days
Flat 1, Hepburn House, Marsham Street, London, SW1P 4HW	£1,025,000	£1,000,000	-£25,000	02 Jun 2025	02 Sep 2025	92 Days
106 Horseferry Road, London, SW1P 2EF	£875,000	£875,000	£0	08 Oct 2024	12 Aug 2025	308 Days
Flat 6, Turner House, Erasmus Street, London, SW1P 4DZ	£900,000	£870,000	-£30,000	10 Oct 2024	10 Jul 2025	273 Days
Flat 33, Ashley Court, Morpeth Terrace, London, SW1P 1EN	£600,000	£580,000	-£20,000	23 Dec 2024	30 Jun 2025	189 Days
Flat 52, 24 Millbank Court, John Islip Street, London, SW1P 4LG	£550,000	£535,000	-£15,000	06 Nov 2024	27 Jun 2025	233 Days
Flat 32, Abell House, John Islip Street, London, SW1P 4FE	£800,000	£794,220	-£5,780	20 Mar 2025	25 Jun 2025	97 Days
Flat 2, 56, Vincent Square, London, SW1P 2NE	£570,000	£560,000	-£10,000	19 Feb 2025	19 Jun 2025	120 Days
Flat 8, Tufton Court, Tufton Street, London, SW1P 3QH	£650,000	£625,750	-£24,250	05 Mar 2025	10 Jun 2025	97 Days
Flat 72, Probyn House, Page Street, London, SW1P 4BQ	£535,000	£520,000	-£15,000	23 Jan 2025	23 May 2025	120 Days
45 Greycoat Gardens, Greycoat Street, London, SW1P 2QB	£575,000	£560,000	-£15,000	24 Dec 2024	22 May 2025	149 Days
145a, Ashley Gardens, Thirleby Road, London, SW1P 1HN	£1,250,000	£1,210,000	-£40,000	26 Dec 2024	21 May 2025	146 Days

Most Expensive Streets in SW1P (London)

Postcode	Street	Area	Average	No. of Sales
SW1P 3LD	Lord North Street	London	£3,436,666	3
SW1P 1QF	Ashley Gardens, Ambrosden Avenue	London	£2,445,000	4
SW1P 3AN	Millbank	London	£2,373,355	169
SW1P 1QG	Ashley Gardens, Ambrosden Avenue	London	£2,058,200	5
SW1P 4FE	Abell House, John Islip Street, London	London	£1,967,138	16
SW1P 2DU	Horseferry Road	London	£1,965,000	4
SW1P 4QA	Ponsonby Terrace	London	£1,911,500	5
SW1P 2FE	Horseferry Road	London	£1,781,250	4
SW1P 2NU	Vincent Square	London	£1,716,062	8
SW1P 1ER	Morpeth Mansions, Morpeth Terrace	London	£1,646,008	6

Least Expensive Streets in SW1P (London)

Postcode	Street	Area	Average	No. of Sales
SW1P 4BJ	Jessel House, Page Street, London	London	£348,600	5
SW1P 4DG	Tothill House, Page Street, London	London	£418,333	3
SW1P 4BG	Probyn House, Page Street, London	London	£426,428	7
SW1P 4DQ	Tothill House, Page Street, London	London	£443,750	4
SW1P 1JW	Admiral House, Willow Place	London	£447,375	4
SW1P 4EH	Wilkie House, Cureton Street, London	London	£453,333	6
SW1P 1QQ	Ambrosden Avenue	London	£456,666	6
SW1P 1EN	Ashley Court, Morpeth Terrace	London	£457,500	4
SW1P 4BH	Jessel House, Page Street, London	London	£465,000	3
SW1P 4HH	Dalkeith Court, Vincent Street, London	London	£471,666	3