Over the past 28 years, there have been 28 property sales recorded in the NW7 4NP postcode area. The highest sale price reached £1,950,000, while the most recent sale was for a semi-detached house sold in April 2026 for £900,000.

The estimated average property value in NW7 4NP currently stands at £1,324,510, which is approximately 63.6% 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 £7,790.

Property prices in NW7 4NP have fallen by 0.3% over the past year , with a total increase of 15.2% over the past five years , and a long-term rise of 50.2% over the past decade .

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

Housing in NW7 4NP is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

11 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£906,100
streetscan.co.uk estimate
9 May 2000
£266,500

19 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 7bed
📐 2293 sq ft
Today
£984,211
streetscan.co.uk estimate
25 Jun 2010
£550,000
More details

23 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,236,540
streetscan.co.uk estimate
9 Sep 2005
£557,500

25 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 7bed
📐 1270 sq ft
Today
£1,048,179
streetscan.co.uk estimate
16 Sep 2009
£543,500
More details

27 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 7bed
📐 2077 sq ft
Today
£1,662,266
streetscan.co.uk estimate
29 Sep 2020
£1,550,000
25 Sep 2009
£415,000
More details

3 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 8bed
📐 2508 sq ft
Today
£1,554,956
streetscan.co.uk estimate
4 Jul 2019
£1,350,000
6 Oct 2016
£780,000
More details

33 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 6bed
📐 1184 sq ft
Today
£972,880
streetscan.co.uk estimate
27 Apr 2018
£877,500
22 Aug 2008
£640,000
More details

35 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,388,769
streetscan.co.uk estimate
4 Sep 2003
£590,000
14 Oct 1997
£270,000

37 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,559,557
streetscan.co.uk estimate
8 Aug 1997
£299,000

41 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,268,129
streetscan.co.uk estimate
28 Mar 2002
£420,000

43 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 6bed
📐 1206 sq ft
24 Apr 2026
£900,000
22 Feb 2018
£757,500
View +2 more
More details

47 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 6bed
📐 1139 sq ft
Today
£1,134,627
streetscan.co.uk estimate
15 Jul 2011
£639,000
More details

49 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 7bed
📐 2217 sq ft
Today
£1,384,818
streetscan.co.uk estimate
17 Mar 2006
£620,000
More details

5 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£951,916
streetscan.co.uk estimate
25 Aug 2004
£421,000

51 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ 8bed
📐 2497 sq ft
Today
£1,403,417
streetscan.co.uk estimate
26 Apr 2012
£850,000
15 Apr 2003
£690,000
View +1 more
More details

53 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,562,786
streetscan.co.uk estimate
30 Jun 2006
£715,000

7 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

🏠 Detached
🛏️ bed
📐 3348 sq ft
Today
£2,136,158
streetscan.co.uk estimate
18 Jun 2020
£1,950,000
3 Sep 2018
£730,000
More details

9 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP

Today
£1,145,032
streetscan.co.uk estimate
27 Oct 1997
£232,000

Area Insights

Data Sources

Properties at NW7 4NP appear twenty-eight times in the Land Registry records, with the latest transaction recorded on 24 Apr 2026. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 8 Oct 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.