Over the past 28 years, there have been 48 property sales recorded in the HA1 3RG postcode area. The highest sale price reached £625,000, while the most recent sale was for a terraced flat sold in March 2025 for £312,500.

The estimated average property value in HA1 3RG currently stands at £478,644, which is approximately 10.4% 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 £5,667.

Property prices in HA1 3RG have risen by 2.1% over the past year , with a total increase of 15.8% over the past five years , and a long-term rise of 33.3% over the past decade .

The most common type of property sold in the area is flat, making up around 54% of transactions , followed by semi-detached and detached.

Housing in HA1 3RG is mixed, with 45% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

28 Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£664,539
streetscan.co.uk estimate
19 Dec 1997
£128,000

32 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 6bed
📐 1399 sq ft
Today
£704,947
streetscan.co.uk estimate
21 Jun 2013
£397,500
15 Jan 1999
£139,500
More details

36 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Detached
🛏️ 5bed
📐 936 sq ft
Today
£744,811
streetscan.co.uk estimate
17 Jan 2020
£625,000
More details

40 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£627,102
streetscan.co.uk estimate
9 Jul 2015
£460,000
10 Mar 2008
£360,000
View +1 more
More details

42 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£572,816
streetscan.co.uk estimate
30 Sep 2013
£335,000
More details

46 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 1055 sq ft
Today
£566,607
streetscan.co.uk estimate
21 Oct 2016
£475,000
More details

48 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£557,919
streetscan.co.uk estimate
22 Jan 2021
£495,000
28 Apr 2011
£315,000
More details

52 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£681,507
streetscan.co.uk estimate
1 Jun 2012
£370,000
31 Mar 2006
£275,000
More details

54 Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£642,525
streetscan.co.uk estimate
25 Jul 1997
£113,500

60 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£614,629
streetscan.co.uk estimate
15 Jan 2025
£595,000
More details

62 Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£677,543
streetscan.co.uk estimate
21 Aug 1998
£142,000
25 Mar 1998
£95,000

72 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 990 sq ft
Today
£308,637
streetscan.co.uk estimate
12 Apr 2024
£288,000
4 Jun 2003
£285,000
More details

74 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Detached
🛏️ 9bed
📐 2014 sq ft
Today
£913,032
streetscan.co.uk estimate
5 Feb 2014
£580,000
26 May 2006
£608,000
More details

76 Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£675,506
streetscan.co.uk estimate
22 Mar 2006
£300,000

78 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Semi-detached
🛏️ 5bed
📐 990 sq ft
Today
£690,973
streetscan.co.uk estimate
3 May 2016
£559,950
More details

Flat 10, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£298,808
streetscan.co.uk estimate
6 May 2011
£192,000
26 Jul 2002
£132,000
More details

Flat 11, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£304,165
streetscan.co.uk estimate
26 Feb 2010
£188,000
28 Jun 2000
£103,000
View +1 more
More details

Flat 12, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£282,565
streetscan.co.uk estimate
30 Sep 2022
£300,000
24 Jan 2006
£200,000
View +2 more
More details

Flat 3, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£311,861
streetscan.co.uk estimate
23 Mar 2004
£176,500

Flat 4, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£253,527
streetscan.co.uk estimate
29 Nov 2002
£130,000
14 Aug 1998
£69,000
More details

Flat 5, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£265,228
streetscan.co.uk estimate
11 Jun 1998
£68,000
More details

Flat 6, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 4bed
📐 592 sq ft
Today
£355,008
streetscan.co.uk estimate
23 Mar 2007
£230,000
29 May 1998
£68,000
More details

Flat 7, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£293,457
streetscan.co.uk estimate
28 Mar 2025
£312,500
14 Oct 1998
£68,000
More details

Flat 8, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£293,457
streetscan.co.uk estimate
28 Mar 2025
£312,500
23 Jun 2000
£95,000
More details

Flat 9, Lydia Lodge, 24 Cavendish Avenue, Harrow, Greater London, HA1 3RG

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£299,910
streetscan.co.uk estimate
19 Feb 2016
£283,000
9 Aug 2000
£95,000
More details

Flat 1, Lydia Lodge Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£244,400
streetscan.co.uk estimate
27 Jan 2023
£260,000
23 Apr 2002
£105,000
11 Jun 1998
£55,000

Flat 2, Lydia Lodge Cavendish Avenue, Harrow, Greater London, HA1 3RG

Today
£214,523
streetscan.co.uk estimate
11 Jun 1998
£55,000

Area Insights

Data Sources

Properties at HA1 3RG appear fourty-eight times in the Land Registry records, with the latest transaction recorded on 28 Mar 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Aug 2021. 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.