Over the past 30 years, there have been 20 property sales recorded in the SW1P 4JA postcode area. The highest sale price reached £2,150,000, while the most recent sale was for a terraced maisonette sold in June 2025 for £1,800,000.

The estimated average property value in SW1P 4JA currently stands at £1,585,246, which is approximately 95.8% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £10,221.

Property prices in SW1P 4JA have fallen by 12.9% over the past year , with a total decrease of 7.1% over the past five years , and a long-term drop of 4% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in SW1P 4JA is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

1 Westminster Gardens, London, City Of Westminster, Greater London, SW1P 4JA

Today
£1,481,274
streetscan.co.uk estimate
2 May 2014
£1,700,000

Flat 10, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 5bed
📐 1485 sq ft
Today
£1,161,111
streetscan.co.uk estimate
5 May 2015
£1,375,000
More details

Flat 12, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 4bed
📐 1130 sq ft
Today
£963,124
streetscan.co.uk estimate
12 Jan 2024
£1,325,000
5 Jan 2016
£1,220,000
More details

Flat 13, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 2bed
📐 500 sq ft
Today
£380,846
streetscan.co.uk estimate
30 Apr 2009
£250,000
4 Feb 2005
£235,000
More details

Flat 14, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 5bed
📐 1744 sq ft
Today
£1,140,000
streetscan.co.uk estimate
30 Jul 2004
£580,000
More details

Flat 15, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 4bed
📐 1399 sq ft
Today
£1,146,951
streetscan.co.uk estimate
7 Aug 2015
£1,375,000
More details

Flat 2, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

Today
£1,574,444
streetscan.co.uk estimate
26 Oct 2001
£633,000

Flat 3, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 6bed
📐 1960 sq ft
Today
£1,650,000
streetscan.co.uk estimate
5 Apr 2011
£1,375,000
More details

Flat 5, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 6bed
📐 2486 sq ft
Today
£1,329,590
streetscan.co.uk estimate
18 Jun 2025
£1,800,000
3 Apr 2014
£2,150,000
View +1 more
More details

Flat 6, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

Today
£1,676,471
streetscan.co.uk estimate
12 May 2005
£875,000

Flat 7, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 8bed
📐 1658 sq ft
Today
£1,373,764
streetscan.co.uk estimate
1 Jun 2005
£715,000
25 Jan 2000
£585,000
More details

Flat 8, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

Today
£1,057,091
streetscan.co.uk estimate
9 Feb 1996
£187,000

Flat 9, Westminster Gardens Marsham Street, London, City Of Westminster, Greater London, SW1P 4JA

🏠 Flat
🛏️ 4bed
📐 2065 sq ft
Today
£1,699,785
streetscan.co.uk estimate
24 Oct 2014
£2,080,000
5 May 2000
£500,000
View +1 more
More details

Area Insights

Data Sources

Properties at SW1P 4JA appear twenty times in the Land Registry records, with the latest transaction recorded on 18 Jun 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Feb 2011. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.