AL5 5NJ
Cowper Road, Harpenden
Median, last 3 years
£985,000
3 sales, Jun 2023 – May 2026
Last standard sale
£1,225,000
21 Nov 2025
Standard sales
32
since 1997
AL5 district median
£800,000
396 sales, 12 months to May 2026
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
2011 to 2025. Every year since 1997 is in the figures below.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2025 (few sales) | £1,225,000 | 1 |
| 2024 (few sales) | £985,000 | 1 |
| 2023 (few sales) | £940,000 | 1 |
| 2022 (few sales) | £965,500 | 1 |
| 2019 (few sales) | £830,000 | 1 |
| 2018 (few sales) | £800,000 | 1 |
| 2017 (few sales) | £952,500 | 2 |
| 2015 (few sales) | £535,000 | 1 |
| 2014 (few sales) | £650,000 | 1 |
| 2012 (few sales) | £432,500 | 1 |
| 2011 (few sales) | £500,000 | 1 |
| 2010 (few sales) | £741,044 | 2 |
| 2007 (few sales) | £372,500 | 1 |
| 2006 (few sales) | £650,000 | 1 |
| 2004 (few sales) | £537,500 | 2 |
| 2003 | £439,500 | 3 |
| 2001 (few sales) | £186,000 | 1 |
| 2000 | £322,500 | 3 |
| 1999 | £159,200 | 3 |
| 1998 | £177,500 | 3 |
| 1997 (few sales) | £135,000 | 1 |
Sale history (32 records · 7 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
47, COWPER ROAD
21 Nov 2025 · Semi-detached
· Freehold
Previously £830,000 (Dec 2019) · +48%
|
21 Nov 2025 | Semi-detached · Freehold | £1,225,000 |
|
45, COWPER ROAD
19 Jul 2024 · Semi-detached
· Freehold
Previously £800,000 (Nov 2018) · +23%
|
19 Jul 2024 | Semi-detached · Freehold | £985,000 |
|
43, COWPER ROAD
6 Jun 2023 · Semi-detached
· Freehold
Previously £500,000 (Jan 2011) · +88%
|
6 Jun 2023 | Semi-detached · Freehold | £940,000 |
|
49, COWPER ROAD
12 Aug 2022 · Terraced
· Freehold
Previously £250,000 (Jul 1999) · +286%
|
12 Aug 2022 | Terraced · Freehold | £965,500 |
|
47, COWPER ROAD
3 Dec 2019 · Semi-detached
· Freehold
Previously £485,000 (Apr 2004) · +71%
|
3 Dec 2019 | Semi-detached · Freehold | £830,000 |
|
45, COWPER ROAD
9 Nov 2018 · Semi-detached
· Freehold
Previously £595,000 (Mar 2010) · +34%
|
9 Nov 2018 | Semi-detached · Freehold | £800,000 |
|
41, COWPER ROAD
28 Sep 2017 · Detached
· Freehold
Previously £887,088 (Sep 2010) · +26%
|
28 Sep 2017 | Detached · Freehold | £1,120,000 |
|
57, COWPER ROAD
8 May 2017 · Semi-detached
· Freehold
|
8 May 2017 | Semi-detached · Freehold | £785,000 |
|
59, COWPER ROAD
17 Sep 2015 · Semi-detached
· Freehold
|
17 Sep 2015 | Semi-detached · Freehold | £535,000 |
|
65, COWPER ROAD
24 Nov 2014 · Semi-detached
· Freehold
|
24 Nov 2014 | Semi-detached · Freehold | £650,000 |
|
69, COWPER ROAD
18 May 2012 · Semi-detached
· Freehold
Previously £148,000 (Apr 1999) · +192%
|
18 May 2012 | Semi-detached · Freehold | £432,500 |
|
43, COWPER ROAD
26 Jan 2011 · Semi-detached
· Freehold
Previously £439,500 (Oct 2003) · +14%
|
26 Jan 2011 | Semi-detached · Freehold | £500,000 |
|
41, COWPER ROAD
9 Sep 2010 · Detached
· Freehold
Previously £590,000 (Apr 2004) · +50%
|
9 Sep 2010 | Detached · Freehold | £887,088 |
|
45, COWPER ROAD
19 Mar 2010 · Semi-detached
· Freehold
Previously £186,000 (Nov 2001) · +220%
|
19 Mar 2010 | Semi-detached · Freehold | £595,000 |
|
67, COWPER ROAD
14 Jun 2007 · Semi-detached
· Freehold
|
14 Jun 2007 | Semi-detached · Freehold | £372,500 |
|
57A, COWPER ROAD
6 Dec 2006 · Detached
· Freehold
|
6 Dec 2006 | Detached · Freehold | £650,000 |
|
47, COWPER ROAD
30 Apr 2004 · Semi-detached
· Freehold
Previously £439,500 (Sep 2003) · +10%
|
30 Apr 2004 | Semi-detached · Freehold | £485,000 |
|
41, COWPER ROAD
28 Apr 2004 · Detached
· Freehold
Previously £416,000 (Mar 2000) · +42%
|
28 Apr 2004 | Detached · Freehold | £590,000 |
|
43, COWPER ROAD
10 Oct 2003 · Semi-detached
· Freehold
Previously £177,500 (Mar 1998) · +148%
|
10 Oct 2003 | Semi-detached · Freehold | £439,500 |
|
47, COWPER ROAD
17 Sep 2003 · Semi-detached
· Freehold
Previously £322,500 (Nov 2000) · +36%
|
17 Sep 2003 | Semi-detached · Freehold | £439,500 |
|
63, COWPER ROAD
3 Jun 2003 · Semi-detached
· Freehold
Previously £159,200 (Oct 1999) · +76%
|
3 Jun 2003 | Semi-detached · Freehold | £279,950 |
|
45, COWPER ROAD
30 Nov 2001 · Semi-detached
· Freehold
|
30 Nov 2001 | Semi-detached · Freehold | £186,000 |
|
47, COWPER ROAD
30 Nov 2000 · Semi-detached
· Freehold
Previously £160,000 (Feb 2000) · +102%
|
30 Nov 2000 | Semi-detached · Freehold | £322,500 |
|
41, COWPER ROAD
24 Mar 2000 · Detached
· Freehold
Previously £190,000 (Aug 1998) · +119%
|
24 Mar 2000 | Detached · Freehold | £416,000 |
|
47, COWPER ROAD
4 Feb 2000 · Semi-detached
· Freehold
|
4 Feb 2000 | Semi-detached · Freehold | £160,000 |
|
63, COWPER ROAD
15 Oct 1999 · Semi-detached
· Freehold
Previously £121,000 (Apr 1998) · +32%
|
15 Oct 1999 | Semi-detached · Freehold | £159,200 |
|
49, COWPER ROAD
16 Jul 1999 · Terraced
· Freehold
|
16 Jul 1999 | Terraced · Freehold | £250,000 |
|
69, COWPER ROAD
1 Apr 1999 · Semi-detached
· Freehold
|
1 Apr 1999 | Semi-detached · Freehold | £148,000 |
|
41, COWPER ROAD
28 Aug 1998 · Detached
· Freehold
|
28 Aug 1998 | Detached · Freehold | £190,000 |
|
63, COWPER ROAD
17 Apr 1998 · Semi-detached
· Freehold
|
17 Apr 1998 | Semi-detached · Freehold | £121,000 |
|
43, COWPER ROAD
6 Mar 1998 · Semi-detached
· Freehold
|
6 Mar 1998 | Semi-detached · Freehold | £177,500 |
|
61, COWPER ROAD
23 Jun 1997 · Semi-detached
· Freehold
|
23 Jun 1997 | Semi-detached · Freehold | £135,000 |