Over the past 30 years, there have been 32 property sales recorded in the HA6 3NL postcode area. The highest sale price reached £570,000, while the most recent sale was for a terraced house sold in December 2025 for £515,000.

The estimated average property value in HA6 3NL currently stands at £504,711, which is approximately 33.8% 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 £5,880.

Property prices in HA6 3NL have risen by 3.1% over the past year , with a total increase of 9.2% over the past five years , and a long-term rise of 32.2% over the past decade .

The most common type of property sold in the area is flat, making up around 78% of transactions , followed by terraced.

Housing in HA6 3NL is predominantly owner-occupied, with an estimated 80% of homes being lived in by the owners.

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Property Sales

10 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Terraced
🛏️ 4bed
📐 1183 sq ft
Today
£568,292
streetscan.co.uk estimate
15 Apr 2005
£247,500
More details

10A Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£654,994
streetscan.co.uk estimate
3 Aug 2001
£249,950

10B Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£560,505
streetscan.co.uk estimate
28 Mar 2025
£555,500
More details

10C Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Terraced
🛏️ 5bed
📐 1087 sq ft
Today
£579,731
streetscan.co.uk estimate
29 Sep 2023
£555,000
27 Sep 2016
£540,000
View +1 more
More details

10D Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Terraced
🛏️ 5bed
📐 1098 sq ft
Today
£510,442
streetscan.co.uk estimate
10 Dec 2025
£515,000
30 May 1997
£135,000
More details

12B Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£241,625
streetscan.co.uk estimate
27 Nov 2013
£165,000
10 Dec 2004
£124,000
View +1 more
More details

14 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£367,330
streetscan.co.uk estimate
24 May 2024
£365,000
17 Jul 2002
£180,000
View +1 more
More details

14B Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 3bed
📐 779 sq ft
Today
£400,847
streetscan.co.uk estimate
3 Dec 2010
£250,000
More details

18 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 2bed
📐 936 sq ft
Today
£361,621
streetscan.co.uk estimate
18 Oct 2007
£250,000
8 Apr 1998
£132,500
More details

20 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£504,337
streetscan.co.uk estimate
21 Oct 2025
£515,000
3 Mar 2020
£495,000
24 Oct 2012
£320,000
30 Apr 2009
£240,000
26 Apr 1996
£130,000

22 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£358,081
streetscan.co.uk estimate
17 Jun 2005
£215,000

24 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£449,103
streetscan.co.uk estimate
19 Aug 2005
£272,500
18 Jul 2000
£285,000

26 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£509,502
streetscan.co.uk estimate
20 Dec 2012
£335,000
19 Feb 2010
£325,000

28 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 3bed
📐 904 sq ft
Today
£570,000
streetscan.co.uk estimate
6 Mar 2018
£570,000
28 Aug 2009
£280,000
More details

32 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

🏠 Flat
🛏️ 4bed
📐 936 sq ft
Today
£479,183
streetscan.co.uk estimate
1 Sep 2020
£465,000
More details

34 Carew Road, Northwood, Hillingdon, Greater London, HA6 3NL

Today
£466,809
streetscan.co.uk estimate
3 Aug 2018
£471,250
1 Nov 2002
£249,500

Area Insights

Data Sources

Properties at HA6 3NL appear thirty-two times in the Land Registry records, with the latest transaction recorded on 10 Dec 2025. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Apr 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.