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House Prices in SW1W

The average house price in SW1W (London) is £1,575,000 using HM Land Registry data.

The average property price decreased by £748,856 (-28.86%) over the last 5 years and decreased by £149,705 (-7.5%) over the last 12 months.

Over the last year, there were 52 residential property sales – a decrease of 67 transactions (-128.85%) relative to the previous year. The majority of house sales (20) were in the £460,000 - £1,328,000 range. Then came properties in the £2,196,000 - £3,064,000 range, where 8 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 35 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-21,714 (-3%).

In Aug 2026, there were 25 new estate agency instructions, 5 agreed home sales and 21 property price reductions.

5-Year Average Property Prices in SW1W (London)

-28.86%

Property prices in SW1W (London) decreased by -28.86% 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 SW1W (London) Over the Last Year

-7.5%

Property prices in SW1W (London) decreased by -7.5% 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 SW1W (London) - Aug 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 21 to 40 days, the broad evidence suggests that properties are selling reasonably quickly after being initially advertised and the market is reasonably healthy. If you are prepared to wait to up to 6 weeks, and you are sure that your property is priced realistically, you should get an offer within this timeframe.

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 SW1W (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 SW1W (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 SW1W (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 SW1W (London) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SW1W postcode area since 1995.

Recent Sales in SW1W (London)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
Flat 74, 199 203 Consort Rise House, Buckingham Palace Road, London, SW1W 9TB	£550,000	£525,000	-£25,000	14 Jan 2026	08 Apr 2026	84 Days
28 Chester Row, London, SW1W 9JB	£1,950,000	£1,950,000	£0	14 Jun 2025	30 Jan 2026	230 Days
Flat 4, 30, Sloane Gardens, London, SW1W 8DJ	£1,000,000	£1,000,000	£0	08 Apr 2025	30 Jan 2026	297 Days
Flat 16, 142-148, Ebury Street, London, SW1W 9QG	£650,000	£635,000	-£15,000	07 Feb 2025	31 Oct 2025	266 Days
Apartment 141, Moore House, Gatliff Road, London, SW1W 8DU	£950,000	£903,000	-£47,000	11 Jan 2025	06 Oct 2025	268 Days
Flat 15, 21-25, Sloane Gardens, London, SW1W 8EB	£1,295,000	£1,270,000	-£25,000	04 Feb 2025	03 Sep 2025	211 Days
Apartment 4, 9 Bramah House, Gatliff Road, London, SW1W 8DP	£270,000	£255,000	-£15,000	03 Oct 2024	14 Aug 2025	315 Days
42 Gatliff Close, Ebury Bridge Road, London, SW1W 8QG	£300,000	£295,000	-£5,000	20 Jan 2025	29 Jul 2025	190 Days
Apartment 52, Moore House, Gatliff Road, London, SW1W 8DT	£995,000	£975,000	-£20,000	21 Jan 2025	14 Jul 2025	174 Days

Most Expensive Streets in SW1W (London)

Postcode	Street	Area	Average	No. of Sales
SW1W 8DS	Mulberry Square, City Of Westminster	London	£19,832,908	3
SW1W 8DB	Whistler Square, City Of Westminster	London	£10,995,833	3
SW1W 8BQ	Mulberry Square, Westminster	London	£10,906,000	21
SW1W 0JP	Grosvenor Gardens Mews North	London	£10,611,043	3
SW1W 8JU	Bourne Street	London	£10,260,001	3
SW1W 8BF	Five Fields Square, Westminster	London	£10,166,666	3
SW1W 9NY	Ebury Mews	London	£9,562,666	3
SW1W 8BW	Whistler Square, Westminster	London	£8,753,466	12
SW1W 8TN	Eaton Terrace	London	£6,900,000	3
SW1W 9AG	Eaton Square	London	£6,679,250	4

Least Expensive Streets in SW1W (London)

Postcode	Street	Area	Average	No. of Sales
SW1W 8DF	Gatliff Road	London	£361,412	4
SW1W 8QZ	Cheylesmore House, Ebury Bridge Road	London	£392,500	4
SW1W 8DE	Gatliff Road	London	£403,333	6
SW1W 8QY	Cheylesmore House, Ebury Bridge Road	London	£551,666	3
SW1W 9QJ	Semley House, Semley Place	London	£583,437	8
SW1W 8DT	Moore House, Gatliff Road	London	£813,000	5
SW1W 9TB	Buckingham Palace Road	London	£871,875	8
SW1W 8QD	Gatliff Road	London	£928,333	3
SW1W 0PR	Rosscourt Mansions, Buckingham Palace Road	London	£958,750	4
SW1W 8DP	Gatliff Road	London	£969,000	9