Over the past 30 years, there have been 22 property sales recorded in the NW11 9AN postcode area. The highest sale price reached £1,375,000, while the most recent sale was for a semi-detached house sold in December 2025 for £1,375,000.

The estimated average property value in NW11 9AN currently stands at £1,047,208, which is approximately 29.4% 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 £6,778.

Property prices in NW11 9AN have risen by 0.8% over the past year , with a total increase of 14.2% over the past five years , and a long-term rise of 31.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 55% of transactions , followed by flat and terraced.

Housing in NW11 9AN is predominantly owner-occupied, with an estimated 87% of homes being lived in by the owners.

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Property Sales

12A Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£398,407
streetscan.co.uk estimate
21 Jul 2003
£211,000
28 Jun 2002
£194,000
4 Oct 1999
£118,000
28 Oct 1996
£72,000

12B Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Flat
🛏️ 5bed
📐 1206 sq ft
Today
£555,169
streetscan.co.uk estimate
10 Aug 2005
£330,000
27 Jun 1997
£145,000
More details

18 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 8bed
📐 2217 sq ft
Today
£1,010,971
streetscan.co.uk estimate
3 Aug 2004
£445,000
3 May 2001
£306,000
More details

2 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£962,553
streetscan.co.uk estimate
8 Feb 1996
£145,000

20 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 5bed
📐 1582 sq ft
Today
£945,551
streetscan.co.uk estimate
20 Sep 2024
£990,000
More details

22 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 6bed
📐 1668 sq ft
Today
£1,193,400
streetscan.co.uk estimate
10 Apr 2008
£637,500
8 May 1998
£220,900
More details

26 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£922,532
streetscan.co.uk estimate
21 Jun 1996
£137,000

28 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 8bed
📐 2024 sq ft
Today
£1,228,788
streetscan.co.uk estimate
13 Jun 2019
£1,066,000
More details

32 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£1,047,273
streetscan.co.uk estimate
23 Aug 2001
£320,000

36 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 5bed
📐 2217 sq ft
Today
£1,363,347
streetscan.co.uk estimate
19 Dec 2025
£1,375,000
7 Aug 2001
£300,000
More details

4 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Semi-detached
🛏️ 7bed
📐 1367 sq ft
Today
£1,028,266
streetscan.co.uk estimate
12 Dec 2017
£925,000
More details

40 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£1,595,899
streetscan.co.uk estimate
22 Sep 2003
£635,000
29 Aug 2002
£420,000

44 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

🏠 Terraced
🛏️ 8bed
📐 1808 sq ft
Today
£1,250,000
streetscan.co.uk estimate
18 Apr 1997
£200,000
More details

8 Ambrose Avenue, London, Barnet, Greater London, NW11 9AN

Today
£1,102,618
streetscan.co.uk estimate
29 Aug 2003
£450,000

Area Insights

Data Sources

Properties at NW11 9AN appear twenty-two times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 22 May 2018. 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.