WD18 7LB
Cassiobury Park Avenue, Watford
Median, last 3 years
£1,085,000
1 sale, Jun 2023 – May 2026
Last standard sale
£1,085,000
26 Sep 2025
Standard sales
24
since 1995
WD18 district median
£375,000
222 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 1995 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) | £1,085,000 | 1 |
| 2022 (few sales) | £950,000 | 1 |
| 2018 | £1,015,000 | 4 |
| 2016 (few sales) | £1,169,000 | 1 |
| 2014 (few sales) | £899,950 | 1 |
| 2013 (few sales) | £800,500 | 2 |
| 2012 (few sales) | £848,750 | 2 |
| 2011 (few sales) | £940,000 | 1 |
| 2010 (few sales) | £775,000 | 2 |
| 2009 | £560,000 | 3 |
| 2005 (few sales) | £665,000 | 1 |
| 2003 (few sales) | £615,000 | 1 |
| 1999 (few sales) | £262,500 | 2 |
| 1997 (few sales) | £305,000 | 1 |
| 1995 (few sales) | £270,000 | 1 |
Sale history (24 records · 6 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
24, CASSIOBURY PARK AVENUE
26 Sep 2025 · Detached
· Freehold
Previously £915,000 (Jun 2018) · +19%
|
26 Sep 2025 | Detached · Freehold | £1,085,000 |
|
40, CASSIOBURY PARK AVENUE
5 Jan 2022 · Detached
· Freehold
|
5 Jan 2022 | Detached · Freehold | £950,000 |
|
38, CASSIOBURY PARK AVENUE
19 Nov 2018 · Detached
· Freehold
Previously £899,950 (Aug 2014) · +12%
|
19 Nov 2018 | Detached · Freehold | £1,010,000 |
|
22, CASSIOBURY PARK AVENUE
24 Oct 2018 · Detached
· Freehold
|
24 Oct 2018 | Detached · Freehold | £1,020,000 |
|
24, CASSIOBURY PARK AVENUE
22 Jun 2018 · Detached
· Freehold
|
22 Jun 2018 | Detached · Freehold | £915,000 |
|
12, CASSIOBURY PARK AVENUE
29 Mar 2018 · Detached
· Freehold
Previously £560,000 (Apr 2009) · +136%
|
29 Mar 2018 | Detached · Freehold | £1,320,000 |
|
14, CASSIOBURY PARK AVENUE
25 May 2016 · Detached
· Freehold
|
25 May 2016 | Detached · Freehold | £1,169,000 |
|
38, CASSIOBURY PARK AVENUE
8 Aug 2014 · Detached
· Freehold
|
8 Aug 2014 | Detached · Freehold | £899,950 |
|
44, CASSIOBURY PARK AVENUE
31 May 2013 · Detached
· Freehold
Previously £739,950 (Sep 2009) · +18%
|
31 May 2013 | Detached · Freehold | £876,000 |
|
42, CASSIOBURY PARK AVENUE
27 Mar 2013 · Detached
· Freehold
Previously £499,999 (Jul 2009) · +45%
|
27 Mar 2013 | Detached · Freehold | £725,000 |
|
34, CASSIOBURY PARK AVENUE
19 Sep 2012 · Detached
· Freehold
|
19 Sep 2012 | Detached · Freehold | £897,500 |
|
20, CASSIOBURY PARK AVENUE
20 Aug 2012 · Detached
· Freehold
|
20 Aug 2012 | Detached · Freehold | £800,000 |
|
28, CASSIOBURY PARK AVENUE
24 Feb 2011 · Detached
· Freehold
|
24 Feb 2011 | Detached · Freehold | £940,000 |
|
34A, CASSIOBURY PARK AVENUE
23 Apr 2010 · Detached
· Freehold
|
23 Apr 2010 | Detached · Freehold | £720,000 |
|
26, CASSIOBURY PARK AVENUE
26 Feb 2010 · Detached
· Freehold
Previously £615,000 (Dec 2003) · +35%
|
26 Feb 2010 | Detached · Freehold | £830,000 |
|
44, CASSIOBURY PARK AVENUE
18 Sep 2009 · Detached
· Freehold · New build
|
18 Sep 2009 | Detached · Freehold · New build | £739,950 |
|
42, CASSIOBURY PARK AVENUE
30 Jul 2009 · Detached
· Freehold
Previously £250,000 (Jul 1999) · +100%
|
30 Jul 2009 | Detached · Freehold | £499,999 |
|
12, CASSIOBURY PARK AVENUE
14 Apr 2009 · Detached
· Freehold
|
14 Apr 2009 | Detached · Freehold | £560,000 |
|
10, CASSIOBURY PARK AVENUE
27 Jul 2005 · Detached
· Freehold
|
27 Jul 2005 | Detached · Freehold | £665,000 |
|
26, CASSIOBURY PARK AVENUE
15 Dec 2003 · Detached
· Freehold
Previously £270,000 (Nov 1995) · +128%
|
15 Dec 2003 | Detached · Freehold | £615,000 |
|
42, CASSIOBURY PARK AVENUE
23 Jul 1999 · Detached
· Freehold
|
23 Jul 1999 | Detached · Freehold | £250,000 |
|
32, CASSIOBURY PARK AVENUE
5 Jan 1999 · Detached
· Freehold
|
5 Jan 1999 | Detached · Freehold | £275,000 |
|
2, CASSIOBURY PARK AVENUE
9 Sep 1997 · Semi-detached
· Freehold
|
9 Sep 1997 | Semi-detached · Freehold | £305,000 |
|
26, CASSIOBURY PARK AVENUE
3 Nov 1995 · Detached
· Freehold
|
3 Nov 1995 | Detached · Freehold | £270,000 |