Postcode · Watford
House prices in WD17 3AH
Every recorded sale in WD17 3AH, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Cassiobury
- Council
- Watford
- Region
- East of England
- Neighbourhood population
- 1,791 (2024)
WD17 3AHWatford
What homes sell for in WD17 3AH
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£976,750
Last 12 months, WD17 3
Change
+3.4%
On the 12 months before
Sales
31
Last 12 months, WD17 3
England & Wales
£291,443
Median, last 12 months
Median price by year in WD17 3
The line shows the yearly median across WD17 3; each dot is an individual sale in WD17 3AH.
WD17 3WD17 3AH
£0
£500k
£1m
£1.5m
£2m
200020052010201520202025
Sales per year
0
25
50
75
19952026
Median by property type, last 12 months
Detached · 20 sales£1,095,000
Semi-detached · 9 sales£930,000
Sold prices in WD17 3AH
25 sales across 16 addresses, newest first.
133 Cassiobury Drive
Detached · Freehold
| £1,350,000 | 23 Jul 2020 |
| £950,000 | 14 Apr 2014 |
115 Cassiobury Drive
Detached · Freehold
| £1,310,000 | 13 Jul 2017 |
| £595,000 | 19 Sep 2002 |
129 Cassiobury Drive
Detached · Freehold
| £1,650,000 | 24 Aug 2015 |
| £894,000 | 28 Sep 2004 |
| £427,000 | 12 Dec 1997 |
121 Cassiobury Drive
Detached · Freehold
| £665,000 | 17 Oct 2014 |
| £403,000 | 6 Dec 2002 |
| £166,000 | 8 Aug 1996 |
119 Cassiobury Drive
Detached · Freehold
| £830,000 | 25 Feb 2013 |
145 Cassiobury Drive
Detached · Freehold
| £550,000 | 11 Jul 2012 |
143 Cassiobury Drive
Detached · Freehold
| £590,000 | 27 Jan 2012 |
| £167,000 | 13 Apr 1995 |
109 Cassiobury Drive
Detached · Freehold
| £755,000 | 2 Mar 2011 |
147 Cassiobury Drive
Detached · Freehold
| £725,000 | 23 Jul 2007 |
| £345,000 | 30 May 2001 |
123 Cassiobury Drive
Semi-detached · Freehold
| £730,000 | 28 Oct 2005 |
| £625,000 | 7 Jul 2004 |
141 Cassiobury Drive
Detached · Freehold
| £525,000 | 1 Mar 2005 |
135 Cassiobury Drive
Detached · Freehold
| £325,000 | 29 Aug 2000 |
131 Cassiobury Drive
Detached · Freehold
| £296,000 | 11 Jun 1998 |
151 Cassiobury Drive
Detached · Freehold
| £272,000 | 23 Dec 1997 |
149 Cassiobury Drive
Detached · Freehold
| £190,000 | 28 Aug 1997 |
113 Cassiobury Drive
Detached · Freehold
| £290,000 | 30 Aug 1996 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.