Over the past 30 years, there have been 28 property sales recorded in the HA7 1DL postcode area. The highest sale price reached £710,000, while the most recent sale was for a semi-detached house sold in March 2025 for £710,000.

The estimated average property value in HA7 1DL currently stands at £541,557, which is approximately 27.3% 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 £6,433.

Property prices in HA7 1DL have risen by 2.6% over the past year , with a total increase of 17.6% over the past five years , and a long-term rise of 35% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 79% of transactions , followed by terraced and flat.

Housing in HA7 1DL is mixed, with 45% of homes being rented, indicating a diverse residential makeup.

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Property Sales

10 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£488,154
streetscan.co.uk estimate
10 Dec 2002
£190,000
More details

First Floor Flat, 11 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Flat
🛏️ 2bed
📐 344 sq ft
Today
£230,832
streetscan.co.uk estimate
28 Aug 2014
£180,000
More details

12 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 6bed
📐 1539 sq ft
Today
£707,881
streetscan.co.uk estimate
4 Mar 2025
£710,000
8 Oct 2004
£274,950
More details

14 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

Today
£584,983
streetscan.co.uk estimate
31 Jul 2008
£303,000
29 Jun 2001
£185,000
11 Oct 2000
£131,000

16 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Terraced
🛏️ 5bed
📐 732 sq ft
Today
£560,599
streetscan.co.uk estimate
25 Mar 2022
£520,000
5 May 2006
£249,950
View +2 more
More details

17 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

Today
£507,770
streetscan.co.uk estimate
10 Aug 1995
£75,000

18 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 6bed
📐 1259 sq ft
Today
£600,000
streetscan.co.uk estimate
23 Jul 2020
£500,000
More details

2 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Flat
🛏️ 5bed
📐 872 sq ft
Today
£470,835
streetscan.co.uk estimate
10 Mar 2006
£282,000
7 Nov 2001
£175,000
More details

20 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

Today
£587,145
streetscan.co.uk estimate
6 Oct 2005
£259,000

21 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£532,035
streetscan.co.uk estimate
28 Jun 2013
£300,000
More details

23 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 4bed
📐 881 sq ft
Today
£586,757
streetscan.co.uk estimate
15 Aug 2012
£325,000
26 Sep 2006
£249,000
View +1 more
More details

27 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£581,627
streetscan.co.uk estimate
5 Feb 2021
£523,000
2 May 2014
£456,000
View +1 more
More details

3 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

Today
£615,437
streetscan.co.uk estimate
27 Aug 2003
£243,000

4 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 5bed
📐 765 sq ft
Today
£646,611
streetscan.co.uk estimate
8 Aug 2003
£262,000
More details

5 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

🏠 Semi-detached
🛏️ 6bed
📐 840 sq ft
Today
£529,731
streetscan.co.uk estimate
25 Aug 2000
£147,500
More details

7 Collins Avenue, Stanmore, Harrow, Greater London, HA7 1DL

Today
£623,421
streetscan.co.uk estimate
21 Feb 2007
£303,000
20 Dec 2000
£146,000

Area Insights

Data Sources

Properties at HA7 1DL appear twenty-eight times in the Land Registry records, with the latest transaction recorded on 4 Mar 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 31 Mar 2012. 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.