Over the past 30 years, there have been 76 property sales recorded in the HA3 0QH postcode area. The highest sale price reached £1,500,000, while the most recent sale was for a terraced flat sold in February 2025 for £122,000.

The estimated average property value in HA3 0QH currently stands at £409,888, which is approximately 24.9% 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 £4,777.

Property prices in HA3 0QH have risen by 3.1% over the past year , with a total increase of 23.9% over the past five years, and a long-term rise of 18.1% over the past decade.

The most common type of property sold in the area is flat, making up around 92% of transactions , followed by semi-detached and other.

Housing in HA3 0QH is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

312 Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£1,615,751
streetscan.co.uk estimate
30 Nov 2018
£1,500,000

318A Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 4bed
📐 958 sq ft
Today
£260,328
streetscan.co.uk estimate
15 Apr 2016
£245,000
13 May 2010
£155,000
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320A Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Terraced
🛏️ 3bed
📐 603 sq ft
Today
£421,102
streetscan.co.uk estimate
29 Sep 1995
£53,000
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328 Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£945,015
streetscan.co.uk estimate
30 Sep 1999
£192,000

330 Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£919,033
streetscan.co.uk estimate
3 Nov 2006
£403,500

336 Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Semi-detached
🛏️ 7bed
📐 1808 sq ft
Today
£803,134
streetscan.co.uk estimate
28 Aug 2024
£799,950
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340 Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£2,065,602
streetscan.co.uk estimate
14 Jul 1995
£275,000

Flat 1, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£147,178
streetscan.co.uk estimate
21 Nov 2023
£144,000
28 Sep 2020
£140,000
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Flat 10, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 456 sq ft
Today
£192,302
streetscan.co.uk estimate
15 Aug 2018
£194,000
27 Jul 2010
£209,000
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Flat 11, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£150,888
streetscan.co.uk estimate
2 Aug 2024
£150,000
16 Mar 2007
£194,950
31 Jan 2007
£194,310

Flat 12, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 506 sq ft
Today
£122,723
streetscan.co.uk estimate
28 Feb 2025
£122,000
7 Dec 2020
£135,000
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Flat 14, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£336,608
streetscan.co.uk estimate
23 Mar 2007
£188,950
31 Jan 2007
£188,632

Flat 15, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£158,754
streetscan.co.uk estimate
7 Nov 2022
£160,000
2 Feb 2007
£198,950
More details

Flat 16, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£153,793
streetscan.co.uk estimate
28 Nov 2022
£155,000
13 Apr 2007
£198,950
31 Jan 2007
£200,770

Flat 17, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 3bed
📐 815 sq ft
Today
£407,268
streetscan.co.uk estimate
1 Nov 2011
£245,000
31 Jan 2007
£278,374
More details

Flat 18, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£280,225
streetscan.co.uk estimate
24 Jan 2023
£275,000
6 Oct 2015
£250,000
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Flat 19, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£254,750
streetscan.co.uk estimate
24 Aug 2018
£257,000
17 Nov 2006
£247,950
More details

Flat 2, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£363,331
streetscan.co.uk estimate
9 Mar 2007
£203,950
31 Jan 2007
£201,397
More details

Flat 20, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£383,127
streetscan.co.uk estimate
31 May 2007
£219,950
31 Jan 2007
£202,700
More details

Flat 21, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 506 sq ft
Today
£137,979
streetscan.co.uk estimate
7 Nov 2023
£135,000
22 Mar 2007
£211,950
View +1 more
More details

Flat 22, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£200,632
streetscan.co.uk estimate
8 Feb 2021
£190,000
4 Jun 2015
£188,000
View +1 more
More details

Flat 23, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£182,732
streetscan.co.uk estimate
30 Apr 2021
£170,000
4 Apr 2007
£181,950
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Flat 24, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£192,030
streetscan.co.uk estimate
26 Jul 2017
£186,000
More details

Flat 25, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 592 sq ft
Today
£190,749
streetscan.co.uk estimate
19 Oct 2020
£190,000
27 Oct 2006
£217,950
More details

Flat 26, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£497,253
streetscan.co.uk estimate
27 Oct 2006
£265,950
More details

Flat 27, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£294,107
streetscan.co.uk estimate
2 Dec 2019
£241,000
1 Dec 2006
£258,950
More details

Flat 3, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£230,187
streetscan.co.uk estimate
31 Jan 2014
£164,000
12 Jun 2007
£195,950
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Flat 4, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£192,871
streetscan.co.uk estimate
24 Feb 2017
£180,000
10 Sep 2015
£175,000
View +4 more
More details

Flat 5, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 527 sq ft
Today
£217,322
streetscan.co.uk estimate
25 Mar 2015
£180,000
31 Jul 2007
£202,950
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More details

Flat 6, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£448,414
streetscan.co.uk estimate
2 Feb 2007
£249,950

Flat 7, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 560 sq ft
Today
£224,611
streetscan.co.uk estimate
17 Jul 2014
£177,000
23 Jan 2007
£212,950
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Flat 8, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

Today
£377,657
streetscan.co.uk estimate
1 Dec 2006
£204,950

Flat 9, Blackberry Court, 326B Preston Road, Harrow, Brent, Greater London, HA3 0QH

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£129,229
streetscan.co.uk estimate
2 Apr 2024
£122,000
15 Dec 2014
£180,000
View +1 more
More details

Area Insights

Data Sources

Properties at HA3 0QH appear seventy-six times in the Land Registry records, with the latest transaction recorded on 28 Feb 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jan 2019. 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.