Over the past 20 years, there have been 28 property sales recorded in the SW9 9AN postcode area. The highest sale price reached £972,500, while the most recent sale was for a terraced flat sold in March 2025 for £390,000.

The estimated average property value in SW9 9AN currently stands at £639,523, which is approximately 21% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £8,757.

Property prices in SW9 9AN have risen by 1.5% over the past year , with a total increase of 0.3% over the past five years , and a long-term rise of 18.3% over the past decade .

The most common type of property sold in the area is flat, making up around 93% of transactions , followed by terraced.

Housing in SW9 9AN is predominantly owner-occupied, with an estimated 73% of homes being lived in by the owners.

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Property Sales

10 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 818 sq ft
Today
£636,653
streetscan.co.uk estimate
3 Aug 2006
£340,000
More details

11 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£426,392
streetscan.co.uk estimate
8 Dec 2016
£440,000
18 Apr 2013
£313,000
View +2 more
More details

12 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 1202 sq ft
Today
£642,333
streetscan.co.uk estimate
31 Oct 2011
£410,000
22 Sep 2006
£345,000
More details

13 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£459,252
streetscan.co.uk estimate
24 May 2006
£235,000
More details

15 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£673,974
streetscan.co.uk estimate
29 Sep 2006
£364,950
More details

16 Houghton Square, London, Lambeth, Greater London, SW9 9AN

Today
£747,727
streetscan.co.uk estimate
1 Apr 2008
£472,500
13 Jun 2006
£375,000

17 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£612,137
streetscan.co.uk estimate
7 Jul 2006
£323,000
More details

18 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 915 sq ft
Today
£651,758
streetscan.co.uk estimate
12 Oct 2006
£355,000
More details

19 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 899 sq ft
Today
£656,195
streetscan.co.uk estimate
5 May 2011
£400,000
6 Jun 2008
£355,000
View +1 more
More details

1A Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 2bed
📐 603 sq ft
Today
£380,290
streetscan.co.uk estimate
31 Mar 2025
£390,000
28 Sep 2018
£400,000
More details

20 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 797 sq ft
Today
£610,761
streetscan.co.uk estimate
3 May 2017
£640,000
5 Jul 2012
£435,000
View +1 more
More details

21 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Terraced
🛏️ 4bed
📐 1959 sq ft
Today
£1,190,865
streetscan.co.uk estimate
2 Jun 2015
£972,500
27 Jun 2006
£615,000
More details

5 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£587,441
streetscan.co.uk estimate
9 May 2014
£499,950
More details

7 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 829 sq ft
Today
£493,091
streetscan.co.uk estimate
3 Jul 2023
£512,500
More details

8 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£660,846
streetscan.co.uk estimate
26 Oct 2006
£359,950
More details

9 Houghton Square, London, Lambeth, Greater London, SW9 9AN

🏠 Flat
🛏️ 2bed
📐 448 sq ft
Today
£451,324
streetscan.co.uk estimate
28 Jan 2015
£399,950
19 May 2006
£245,000
More details

Area Insights

Data Sources

Properties at SW9 9AN appear twenty-eight times in the Land Registry records, with the latest transaction recorded on 31 Mar 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 9 Nov 2010. 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.