Over the past 30 years, there have been 21 property sales recorded in the WD17 3AB postcode area. The highest sale price reached £1,220,000, while the most recent sale was for a detached house sold in July 2025 for £335,000.

The estimated average property value in WD17 3AB currently stands at £1,204,766, which is approximately 146.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £7,141.

Property prices in WD17 3AB have risen by 0.2% over the past year , with a total increase of 15% over the past five years, and a long-term rise of 49.7% over the past decade.

The most common type of property sold in the area is detached, making up around 95% of transactions , followed by semi-detached.

Housing in WD17 3AB is predominantly owner-occupied, with an estimated 91% of homes being lived in by the owners.

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Property Sales

16 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

Today
£1,736,121
streetscan.co.uk estimate
31 May 2001
£525,000

18 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

Today
£1,558,073
streetscan.co.uk estimate
9 Jan 2004
£645,000

2 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

Today
£931,203
streetscan.co.uk estimate
29 Apr 1999
£201,000

20 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 9bed
📐 2120 sq ft
Today
£326,157
streetscan.co.uk estimate
30 Jul 2025
£335,000
19 Mar 2004
£535,000
More details

22 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 7bed
📐 1593 sq ft
Today
£1,080,778
streetscan.co.uk estimate
30 Nov 2015
£852,000
26 Nov 2003
£435,000
More details

24 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 7bed
📐 2551 sq ft
Today
£1,362,389
streetscan.co.uk estimate
16 Aug 2010
£716,000
19 Apr 1996
£167,000
More details

28 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 6bed
📐 1487 sq ft
Today
£1,120,104
streetscan.co.uk estimate
30 Nov 2007
£587,500
More details

30 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 7bed
📐 1862 sq ft
Today
£1,089,583
streetscan.co.uk estimate
20 Sep 2021
£1,043,000
More details

32 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

Today
£1,060,433
streetscan.co.uk estimate
24 Oct 2005
£460,000

34 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 8bed
📐 1755 sq ft
Today
£1,019,168
streetscan.co.uk estimate
8 Mar 2016
£830,000
More details

36 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 6bed
📐 1550 sq ft
Today
£1,384,592
streetscan.co.uk estimate
6 Jan 2017
£1,220,000
More details

38 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Semi-detached
🛏️ 7bed
📐 1749 sq ft
Today
£1,281,873
streetscan.co.uk estimate
26 Jul 2011
£650,000
More details

44 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 8bed
📐 2164 sq ft
Today
£1,468,739
streetscan.co.uk estimate
13 Dec 2013
£850,000
More details

46 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 8bed
📐 2024 sq ft
Today
£1,403,775
streetscan.co.uk estimate
9 Dec 2014
£950,000
3 Jun 1997
£260,000
More details

48 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 7bed
📐 1442 sq ft
Today
£1,297,471
streetscan.co.uk estimate
16 Jun 2009
£575,000
More details

6 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

Today
£1,018,938
streetscan.co.uk estimate
13 Mar 1995
£153,000

8 Cassiobury Drive, Watford, Hertfordshire, WD17 3AB

🏠 Detached
🛏️ 6bed
📐 1722 sq ft
Today
£481,130
streetscan.co.uk estimate
12 Oct 2023
£491,666
More details

Area Insights

Data Sources

Properties at WD17 3AB appear twenty-one times in the Land Registry records, with the latest transaction recorded on 30 Jul 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 6 May 2014. 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.