Over the past 30 years, there have been 42 property sales recorded in the N3 2QN postcode area. The highest sale price reached £865,000, while the most recent sale was for a terraced house sold in September 2025 for £865,000.

The estimated average property value in N3 2QN currently stands at £683,943, which is approximately 15.5% 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 £6,333.

Property prices in N3 2QN have risen by 1.6% over the past year , with a total increase of 14.4% over the past five years , and a long-term rise of 28.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 64% of transactions , followed by flat and semi-detached.

Housing in N3 2QN is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

10 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£312,729
streetscan.co.uk estimate
29 Apr 2005
£179,950
More details

Ground Floor Flat, 10 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£511,048
streetscan.co.uk estimate
16 Dec 2022
£575,000
3 Jul 2015
£450,000
16 Aug 2007
£299,950

14 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 6bed
📐 1184 sq ft
Today
£863,130
streetscan.co.uk estimate
30 Aug 2019
£775,000
More details

22 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Semi-detached
🛏️ 4bed
📐 1173 sq ft
Today
£834,680
streetscan.co.uk estimate
17 Sep 2025
£865,000
28 Aug 2003
£310,000
More details

24 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 6bed
📐 1216 sq ft
Today
£672,958
streetscan.co.uk estimate
28 Mar 2025
£685,000
30 Jan 2024
£580,000
View +1 more
More details

26 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1733 sq ft
Today
£865,391
streetscan.co.uk estimate
25 Jun 2021
£822,577
10 May 2000
£215,000
More details

2A Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£305,745
streetscan.co.uk estimate
9 Nov 2007
£220,000
More details

32 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1438 sq ft
Today
£891,762
streetscan.co.uk estimate
13 May 2011
£490,000
More details

36 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1142 sq ft
Today
£767,600
streetscan.co.uk estimate
23 Nov 2020
£707,000
30 Jun 1999
£220,000
View +1 more
More details

Flat 2, 46 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£468,810
streetscan.co.uk estimate
2 Oct 2015
£451,000

48 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1259 sq ft
Today
£775,614
streetscan.co.uk estimate
7 Feb 2024
£765,000
More details

4A Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£319,643
streetscan.co.uk estimate
9 Nov 2007
£230,000
27 Oct 2006
£331,000

52 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 7bed
📐 1528 sq ft
Today
£781,484
streetscan.co.uk estimate
19 Aug 2021
£767,500
1 Aug 2006
£390,000
More details

54 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 4bed
📐 1087 sq ft
Today
£742,891
streetscan.co.uk estimate
20 Dec 2019
£660,000
More details

56 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 4bed
📐 1238 sq ft
Today
£728,937
streetscan.co.uk estimate
22 Feb 2023
£765,000
21 Jun 2011
£477,500
More details

58 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 6bed
📐 1485 sq ft
Today
£761,929
streetscan.co.uk estimate
30 Jun 2022
£790,000
More details

6 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 7bed
📐 1163 sq ft
Today
£663,755
streetscan.co.uk estimate
11 Oct 2006
£320,000
More details

60 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1175 sq ft
Today
£774,250
streetscan.co.uk estimate
19 Feb 2010
£407,500
More details

64 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Semi-detached
🛏️ 6bed
📐 1259 sq ft
Today
£417,496
streetscan.co.uk estimate
10 Mar 1996
£62,000
More details

66 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Semi-detached
🛏️ 7bed
📐 1690 sq ft
Today
£708,324
streetscan.co.uk estimate
19 Mar 2015
£560,000
More details

70 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 4bed
📐 899 sq ft
Today
£647,264
streetscan.co.uk estimate
6 Jul 2009
£317,500
More details

72 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Terraced
🛏️ 5bed
📐 1281 sq ft
Today
£835,287
streetscan.co.uk estimate
21 Aug 2019
£750,000
10 Aug 2006
£360,000
View +2 more
More details

74 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£710,800
streetscan.co.uk estimate
21 Dec 2004
£313,500

8 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£391,006
streetscan.co.uk estimate
30 Mar 2016
£337,500

82 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

Today
£822,581
streetscan.co.uk estimate
21 Jul 2000
£250,000
27 Apr 1998
£165,000

84 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Semi-detached
🛏️ 6bed
📐 1227 sq ft
Today
£696,907
streetscan.co.uk estimate
9 Feb 2021
£650,000
More details

86 Rosemary Avenue, London, Barnet, Greater London, N3 2QN

🏠 Semi-detached
🛏️ 5bed
📐 1270 sq ft
Today
£777,990
streetscan.co.uk estimate
8 Oct 2015
£645,000
More details

Area Insights

Data Sources

Properties at N3 2QN appear fourty-two times in the Land Registry records, with the latest transaction recorded on 17 Sep 2025. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Jul 2016. 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.