Cassiobury Drive - WD17 3AW
Key Postcode Insights
WD17 3AW is a residential postcode situated on Cassiobury Drive, Watford, WD17 with 25 addresses.
It ranks as the 344th largest and 356th most expensive of the 463 postcodes in the WD17 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 25 properties: 25 houses.
- Ave. Sale Price
- £935,155
- 10 Year change
- up 7.4%
- Ave. Rental Price
- £4,341pcm
- 10 Year change
- up 48.9%
- Ave. £ per ft²
- £664/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Key Postcode Insights
WD17 3AW is a residential postcode situated on Cassiobury Drive, Watford, WD17 with 25 addresses.
It ranks as the 344th largest and 356th most expensive of the 463 postcodes in the WD17 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 25 properties: 25 houses.
- Ave. Sale Price
- £935,155
- 10 Year change
- up 7.4%
- Ave. Rental Price
- £4,341pcm
- 10 Year change
- up 48.9%
- Ave. £ per ft²
- £664/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Explore Propertiesin WD17 3AW
- 306 Cassiobury Drive
4 Bed Mid-century House
- 308 Cassiobury Drive
4 Bed Mid-century House
- 310 Cassiobury Drive
3 Bed Mid-century House
- 312 Cassiobury Drive
4 Bed Mid-century House
- 314 Cassiobury Drive
5 Bed Mid-century House
Sales Market Trends
The last sale in WD17 3AW sold for £1,210,000 on 16th July 2025. Since then prices are down an average of 1.6%.
The current average value in the postcode is £935,155.
The WD17 3AW Sales Market has increased by 7.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.9% | £935,155 |
| June 2025 | 0.1% | £953,043 |
| June 2024 | -1.4% | £952,341 |
| June 2023 | -1.1% | £965,432 |
| June 2022 | 7.2% | £976,105 |
| June 2021 | 4.7% | £910,380 |
| June 2020 | 1.9% | £869,301 |
| June 2019 | -1.2% | £853,003 |
| June 2018 | -2% | £863,473 |
| June 2017 | 1.2% | £880,723 |
| June 2016 | 13.9% | £870,656 |
| June 2015 | 13.2% | £764,130 |
| June 2014 | 13.2% | £674,764 |
| June 2013 | 2.4% | £595,827 |
| June 2012 | 2.9% | £581,672 |
| June 2011 | 0.1% | £565,274 |
| June 2010 | 13.5% | £564,886 |
| June 2009 | -9% | £497,893 |
| June 2008 | -2% | £547,426 |
| June 2007 | 0% | £558,839 |
Rental Market Trends
The current average rental value in the postcode is £4,341.
The WD17 3AW Rental Market has increased by 48.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.2% | £4,341pcm |
| June 2025 | 4.4% | £4,208pcm |
| June 2024 | 5.8% | £4,031pcm |
| June 2023 | 10.7% | £3,809pcm |
| June 2022 | 9.2% | £3,442pcm |
| June 2021 | 7.1% | £3,152pcm |
| June 2020 | 1.1% | £2,943pcm |
| June 2019 | 1.6% | £2,910pcm |
| June 2018 | -0.2% | £2,864pcm |
| June 2017 | -1.6% | £2,868pcm |
| June 2016 | 2.2% | £2,914pcm |
| June 2015 | 7.4% | £2,853pcm |
| June 2014 | 4.7% | £2,655pcm |
| June 2013 | 3.4% | £2,537pcm |
| June 2012 | 3.3% | £2,454pcm |
| June 2011 | 4.3% | £2,375pcm |
| June 2010 | 11.3% | £2,277pcm |
| June 2009 | -6% | £2,046pcm |
| June 2008 | 5.9% | £2,176pcm |
| June 2007 | 0% | £2,056pcm |
Sales History
The last sale was on 16th July 2025 for £1,210,000 and since then the market in the area has decreased by 1.6%. The postcode has had a total of 22 sales since 1995.
WD17 3AW has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold Jul 2025£1,210,000 | 5 Bed House338, Cassiobury Drive, Watford, WD17 3AW338, Cassiobury Drive, Watford, WD17 3AW
- Sold Oct 2024£1,035,000 | 4 Bed House316, Cassiobury Drive, Watford, WD17 3AW316, Cassiobury Drive, Watford, WD17 3AW
- Sold Jun 2024£975,000 | 4 Bed House312, Cassiobury Drive, Watford, WD17 3AW312, Cassiobury Drive, Watford, WD17 3AW
- Sold Mar 2022£1,150,000 | 4 Bed House350, Cassiobury Drive, Watford, WD17 3AW350, Cassiobury Drive, Watford, WD17 3AW
- Sold Jan 2022£900,000 | 4 Bed House336, Cassiobury Drive, Watford, WD17 3AW336, Cassiobury Drive, Watford, WD17 3AW
Nearby Postcodes
WD17 3AW is the 344th largest and the 356th most expensive postcode out of the 463 postcodes in the WD17 area.
- WD17 3AN, Cassiobury Drive, Watford, WD17WD17 3AN23 Addresses|43 m away
- WD17 3DQ, Harford Drive, Watford, WD17WD17 3DQ46 Addresses|128 m away
- WD17 3DG, Harford Drive, Watford, WD17WD17 3DG43 Addresses|178 m away
- WD17 3DD, Devereux Drive, Watford, WD17WD17 3DD32 Addresses|217 m away
- WD17 3LD, Devereux Drive, Watford, WD17WD17 3LD3 Addresses|232 m away
Property Types
- 16 mid-century houses built between 1936 and 1979
- 1 early-century house built between 1912 and 1935
- 8 other addresses of unknown type
- mid-century house (16)
- early-century house (1)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 17 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (2)
- C (0)
- G (0)
- D (10)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Aug 2015£1,650,000 | 5 Bed House129, Cassiobury Drive, Watford, WD17 3AH129, Cassiobury Drive, Watford, WD17 3AH
- Sold Jan 2022£1,625,000 | 5 Bed House52, Cassiobury Drive, Watford, WD17 3AE52, Cassiobury Drive, Watford, WD17 3AE
- Sold Mar 2021£1,475,000 | 5 Bed House144, Cassiobury Drive, Watford, WD17 3AJ144, Cassiobury Drive, Watford, WD17 3AJ
Schools Nearby
- Cassiobury Infant and Nursery School300 m away
- Cassiobury Junior School400 m away
- Nascot Wood Junior School700 m away
- Watford Grammar School for Boys1.8 km away
- Croxley Danes School2.1 km away
- Watford Grammar School for Girls2.6 km away
More reading links
Public Transport Nearby
The closest station to WD17 3AW is Watford station, which is 1.5 kilometres away.
- Watford|1.5 km away
- Watford Junction|1.8 km away
- Watford North|2.2 km away
- Watford High Street|2.8 km away
