Over the past 30 years, there have been 45 property sales recorded in the HA3 6LJ postcode area. The highest sale price reached £555,000, while the most recent sale was for a terraced house sold in October 2024 for £448,000.

The estimated average property value in HA3 6LJ currently stands at £433,979, which is approximately 20.5% 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 £5,338.

Property prices in HA3 6LJ have risen by 3% over the past year , with a total increase of 18.2% over the past five years, and a long-term rise of 38.7% over the past decade.

The most common type of property sold in the area is terraced, making up around 67% of transactions , followed by semi-detached and flat.

Housing in HA3 6LJ is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

101 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 3bed
📐 743 sq ft
Today
£447,930
streetscan.co.uk estimate
18 May 2005
£197,000
More details

105 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 3bed
📐 785 sq ft
Today
£350,367
streetscan.co.uk estimate
16 Jul 1999
£76,000
More details

121 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

Today
£401,460
streetscan.co.uk estimate
5 Dec 1997
£77,250

129 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 3bed
📐 958 sq ft
Today
£454,849
streetscan.co.uk estimate
30 Jun 2006
£210,000
7 Aug 2002
£167,000
View +1 more
More details

135 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 3bed
📐 786 sq ft
Today
£410,204
streetscan.co.uk estimate
26 May 1995
£60,000
More details

143 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Semi-detached
🛏️ 4bed
📐 1259 sq ft
Today
£611,720
streetscan.co.uk estimate
7 Sep 2021
£555,000
25 Aug 2015
£365,000
More details

149 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 5bed
📐 883 sq ft
Today
£491,383
streetscan.co.uk estimate
26 Oct 2021
£442,000
22 Dec 2009
£228,500
More details

151 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£504,148
streetscan.co.uk estimate
16 Oct 2001
£153,000
More details

153 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£515,637
streetscan.co.uk estimate
7 Nov 2001
£157,000
25 Oct 1996
£78,000
More details

155 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Semi-detached
🛏️ 5bed
📐 1335 sq ft
Today
£489,268
streetscan.co.uk estimate
28 Jul 2009
£220,000
More details

157 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Semi-detached
🛏️ 5bed
📐 1222 sq ft
Today
£517,846
streetscan.co.uk estimate
11 Sep 2015
£396,000
6 Jun 2008
£249,950
View +1 more
More details

Flat 1, 157 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

Today
£375,000
streetscan.co.uk estimate
30 Sep 2022
£375,000
14 Nov 2017
£335,000

Flat 2, 157 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Flat
🛏️ 3bed
📐 495 sq ft
Today
£323,426
streetscan.co.uk estimate
25 Oct 2017
£315,000
More details

159 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

Today
£523,877
streetscan.co.uk estimate
31 Oct 2002
£199,000

161 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Semi-detached
🛏️ 6bed
📐 1098 sq ft
Today
£507,562
streetscan.co.uk estimate
17 Aug 2018
£427,101
21 May 2004
£220,000
More details

55 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 3bed
📐 775 sq ft
Today
£372,823
streetscan.co.uk estimate
18 Oct 2002
£138,000
19 Aug 1996
£55,000
More details

65 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 5bed
📐 1109 sq ft
Today
£464,418
streetscan.co.uk estimate
7 Feb 2012
£250,000
30 Nov 2007
£250,000
More details

67 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 6bed
📐 947 sq ft
Today
£456,818
streetscan.co.uk estimate
15 Jan 2016
£365,000
18 Nov 2002
£158,000
More details

71 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 4bed
📐 1701 sq ft
Today
£238,853
streetscan.co.uk estimate
24 Sep 2001
£72,250
More details

79 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 5bed
📐 738 sq ft
Today
£435,665
streetscan.co.uk estimate
18 Nov 1998
£88,000
More details

81 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 6bed
📐 624 sq ft
Today
£484,026
streetscan.co.uk estimate
10 Feb 2016
£393,000
30 Aug 1996
£59,995
More details

83 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

Today
£469,657
streetscan.co.uk estimate
16 Nov 2001
£143,000
22 Jan 1998
£86,000

85 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 5bed
📐 1001 sq ft
Today
£384,375
streetscan.co.uk estimate
26 Apr 2011
£205,000
More details

87 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 4bed
📐 872 sq ft
Today
£478,741
streetscan.co.uk estimate
18 Jul 2017
£403,000
1 Dec 2008
£245,000
View +1 more
More details

89 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

Today
£408,281
streetscan.co.uk estimate
18 Sep 1998
£84,500
21 Apr 1998
£64,000

91 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£452,958
streetscan.co.uk estimate
11 Oct 2024
£448,000
14 Jul 2006
£215,000
More details

99 Courtenay Avenue, Harrow, Greater London, HA3 6LJ

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£447,432
streetscan.co.uk estimate
28 Mar 1995
£65,000
More details

Area Insights

Data Sources

Properties at HA3 6LJ appear fourty-five times in the Land Registry records, with the latest transaction recorded on 11 Oct 2024. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Apr 2014. 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.