Over the past 20 years, there have been 40 property sales recorded in the N1 3GZ postcode area. The highest sale price reached £890,000, while the most recent sale was for a terraced flat sold in April 2025 for £385,000.

The estimated average property value in N1 3GZ currently stands at £560,750, which is approximately 30.7% 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 £8,433.

Property prices in N1 3GZ have fallen by 0.9% over the past year , with a total increase of 0.1% over the past five years , and a long-term rise of 5.2% over the past decade .

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

Housing in N1 3GZ is mixed, with 33% of homes being , indicating a diverse residential makeup.

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Property Sales

Flat 1, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

Today
£566,691
streetscan.co.uk estimate
20 Apr 2018
£549,000
26 Nov 2010
£346,000
26 Jun 2006
£337,000

Flat 10, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£733,353
streetscan.co.uk estimate
18 May 2006
£370,000
More details

Flat 11, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 667 sq ft
Today
£368,309
streetscan.co.uk estimate
17 Apr 2025
£385,000
18 May 2006
£249,500
More details

Flat 12, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 527 sq ft
Today
£532,177
streetscan.co.uk estimate
18 May 2006
£268,500
More details

Flat 13, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 4bed
📐 904 sq ft
Today
£730,380
streetscan.co.uk estimate
18 May 2006
£368,500
More details

Flat 15, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 506 sq ft
Today
£402,270
streetscan.co.uk estimate
8 Jul 2014
£365,000
More details

Flat 16, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£494,078
streetscan.co.uk estimate
13 Sep 2024
£510,000
9 Jun 2006
£370,000
More details

Flat 17, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 667 sq ft
Today
£490,933
streetscan.co.uk estimate
4 May 2018
£485,000
19 May 2006
£241,000
More details

Flat 18, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 646 sq ft
Today
£540,105
streetscan.co.uk estimate
19 May 2006
£272,500
More details

Flat 19, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 786 sq ft
Today
£702,221
streetscan.co.uk estimate
28 Sep 2006
£355,000
More details

Flat 2, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 603 sq ft
Today
£455,868
streetscan.co.uk estimate
31 May 2006
£230,000
More details

Flat 20, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£434,296
streetscan.co.uk estimate
22 Jun 2020
£419,426
More details

Flat 21, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£404,969
streetscan.co.uk estimate
5 Sep 2014
£380,500
26 May 2006
£250,000
More details

Flat 22, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£531,782
streetscan.co.uk estimate
6 Aug 2015
£520,000
23 May 2006
£380,000
More details

Flat 23, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 678 sq ft
Today
£364,011
streetscan.co.uk estimate
20 May 2024
£408,000
19 May 2006
£248,000
More details

Flat 25, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 4bed
📐 1173 sq ft
Today
£909,085
streetscan.co.uk estimate
18 Aug 2006
£455,000
More details

Flat 26, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 4bed
📐 974 sq ft
Today
£870,442
streetscan.co.uk estimate
8 Mar 2013
£625,000
20 Oct 2006
£437,500
More details

Flat 27, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 4bed
📐 1121 sq ft
Today
£903,650
streetscan.co.uk estimate
15 Jul 2016
£890,000
31 Jul 2009
£435,000
View +1 more
More details

Flat 3, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 592 sq ft
Today
£485,599
streetscan.co.uk estimate
30 May 2006
£245,000
More details

Flat 4, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 4bed
📐 1012 sq ft
Today
£581,728
streetscan.co.uk estimate
23 May 2006
£293,500
More details

Flat 5, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 700 sq ft
Today
£455,169
streetscan.co.uk estimate
12 Mar 2015
£435,000
19 May 2006
£240,000
More details

Flat 6, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 635 sq ft
Today
£525,240
streetscan.co.uk estimate
23 May 2006
£265,000
More details

Flat 7, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£710,560
streetscan.co.uk estimate
19 May 2006
£358,500
More details

Flat 8, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£364,404
streetscan.co.uk estimate
6 Sep 2019
£360,000
10 Jul 2007
£238,000
View +1 more
More details

Flat 9, Trafalgar Point, 137 Downham Road, London, Islington, Greater London, N1 3GZ

🏠 Flat
🛏️ 3bed
📐 506 sq ft
Today
£393,381
streetscan.co.uk estimate
29 Nov 2011
£257,500
31 Jul 2006
£230,000
More details

Area Insights

Data Sources

Properties at N1 3GZ appear fourty times in the Land Registry records, with the latest transaction recorded on 17 Apr 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 6 May 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.