Over the past 28 years, there have been 11 property sales recorded in the N3 3SX postcode area. The highest sale price reached £872,250, while the most recent sale was for a semi-detached flat sold in March 2025 for £872,250.

The estimated average property value in N3 3SX currently stands at £847,685, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £8,328.

Property prices in N3 3SX have risen by 0.4% over the past year , with a total increase of 9% over the past five years, and a long-term rise of 21.1% over the past decade.

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

Housing in N3 3SX is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

Flat 1, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 4bed
📐 1044 sq ft
Today
£892,049
streetscan.co.uk estimate
7 Sep 2015
£810,000
11 Nov 2008
£520,000
More details

Flat 12, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

Today
£911,157
streetscan.co.uk estimate
18 Jul 2006
£535,000

Flat 14, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

Today
£630,311
streetscan.co.uk estimate
15 May 2002
£271,000

Flat 3, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

Today
£873,832
streetscan.co.uk estimate
5 Feb 2009
£500,000

Flat 4, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 4bed
📐 1152 sq ft
Today
£691,129
streetscan.co.uk estimate
7 Jun 2023
£717,000
More details

Flat 6, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 4bed
📐 1141 sq ft
Today
£755,713
streetscan.co.uk estimate
29 Mar 2016
£725,000
More details

Flat 7, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 4bed
📐 1119 sq ft
Today
£1,051,316
streetscan.co.uk estimate
7 Nov 1997
£235,000
More details

Flat 8, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 5bed
📐 1119 sq ft
Today
£854,878
streetscan.co.uk estimate
11 Mar 2025
£872,250
29 Nov 2017
£720,000
More details

Flat 9, Helen Court, 118 Hendon Lane, London, Barnet, Greater London, N3 3SX

🏠 Flat
🛏️ 4bed
📐 1087 sq ft
Today
£746,955
streetscan.co.uk estimate
5 Jun 2019
£715,000
More details

Area Insights

Data Sources

Properties at N3 3SX appear eleven times in the Land Registry records, with the latest transaction recorded on 11 Mar 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 6 May 2015. 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.