Cassiobury Park Avenue - WD18 7LH
Key Postcode Insights
WD18 7LH is a residential postcode situated on Cassiobury Park Avenue, Watford, WD18 with 26 addresses.
It ranks as the 326th largest and 505th most expensive of the 517 postcodes in the WD18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 26 properties: 26 houses.
- Ave. Sale Price
- £818,122
- 10 Year change
- up 3.7%
- Ave. Rental Price
- £3,299pcm
- 10 Year change
- up 47.9%
- Ave. £ per ft²
- £547/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Key Postcode Insights
WD18 7LH is a residential postcode situated on Cassiobury Park Avenue, Watford, WD18 with 26 addresses.
It ranks as the 326th largest and 505th most expensive of the 517 postcodes in the WD18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 26 properties: 26 houses.
- Ave. Sale Price
- £818,122
- 10 Year change
- up 3.7%
- Ave. Rental Price
- £3,299pcm
- 10 Year change
- up 47.9%
- Ave. £ per ft²
- £547/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Sales Market Trends
The last sale in WD18 7LH sold for £875,000 on 27th March 2025. Since then prices are down an average of 2.0%.
The current average value in the postcode is £818,122.
The WD18 7LH Sales Market has increased by 3.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.3% | £818,122 |
| June 2025 | -1.3% | £846,404 |
| June 2024 | -1.9% | £857,607 |
| June 2023 | 1.1% | £873,817 |
| June 2022 | 5.3% | £864,572 |
| June 2021 | 5.2% | £820,972 |
| June 2020 | 0% | £780,161 |
| June 2019 | 0.6% | £780,016 |
| June 2018 | -2.8% | £775,073 |
| June 2017 | 1.1% | £797,716 |
| June 2016 | 13.9% | £788,905 |
| June 2015 | 14% | £692,387 |
| June 2014 | 12.1% | £607,227 |
| June 2013 | 2.3% | £541,890 |
| June 2012 | 1.1% | £529,826 |
| June 2011 | 2.1% | £524,132 |
| June 2010 | 13.1% | £513,103 |
| June 2009 | -7.8% | £453,567 |
| June 2008 | -2.6% | £491,739 |
| June 2007 | 0% | £504,710 |
Rental Market Trends
The current average rental value in the postcode is £3,299.
The WD18 7LH Rental Market has increased by 47.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £3,299pcm |
| June 2025 | 1.4% | £3,229pcm |
| June 2024 | 7.2% | £3,183pcm |
| June 2023 | 11.6% | £2,970pcm |
| June 2022 | 9.7% | £2,661pcm |
| June 2021 | 7.8% | £2,426pcm |
| June 2020 | 1.8% | £2,250pcm |
| June 2019 | 2.1% | £2,210pcm |
| June 2018 | -0.8% | £2,164pcm |
| June 2017 | -2.2% | £2,181pcm |
| June 2016 | 2.1% | £2,230pcm |
| June 2015 | 5.4% | £2,184pcm |
| June 2014 | 4.6% | £2,072pcm |
| June 2013 | 3.1% | £1,980pcm |
| June 2012 | 3.2% | £1,921pcm |
| June 2011 | 7% | £1,862pcm |
| June 2010 | 9.3% | £1,741pcm |
| June 2009 | -2.9% | £1,592pcm |
| June 2008 | 2.6% | £1,640pcm |
| June 2007 | 0% | £1,599pcm |
Sales History
The last sale was on 27th March 2025 for £875,000 and since then the market in the area has decreased by 2.0%. The postcode has had a total of 27 sales since 1995.
WD18 7LH has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Mar 2025£875,000 | 4 Bed House93, Cassiobury Park Avenue, Watford, WD18 7LH93, Cassiobury Park Avenue, Watford, WD18 7LH
- Sold Aug 2019£920,000 | 4 Bed House129, Cassiobury Park Avenue, Watford, WD18 7LH129, Cassiobury Park Avenue, Watford, WD18 7LH
- Sold Dec 2018£735,000 | 4 Bed House117, Cassiobury Park Avenue, Watford, WD18 7LH117, Cassiobury Park Avenue, Watford, WD18 7LH
- Sold Dec 2018£660,000 | 4 Bed House95, Cassiobury Park Avenue, Watford, WD18 7LH95, Cassiobury Park Avenue, Watford, WD18 7LH
- Sold Sep 2018£747,000 | 4 Bed House111, Cassiobury Park Avenue, Watford, WD18 7LH111, Cassiobury Park Avenue, Watford, WD18 7LH
Nearby Postcodes
WD18 7LH is the 326th largest and the 505th most expensive postcode out of the 517 postcodes in the WD18 area.
- WD18 7LF, Cassiobury Park Avenue, Watford, WD18WD18 7LF23 Addresses|41 m away
- WD18 7LW, Swiss Close, Watford, WD18WD18 7LW10 Addresses|117 m away
- WD18 7LN, Swiss Avenue, Watford, WD18WD18 7LN21 Addresses|119 m away
- WD18 7LL, Swiss Avenue, Watford, WD18WD18 7LL33 Addresses|160 m away
- WD18 7LG, Gade Avenue, Watford, WD18WD18 7LG29 Addresses|178 m away
Property Types
- 16 early-century houses built between 1912 and 1935
- 10 other addresses of unknown type
- early-century house (16)
- Unknown (10)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 16 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (3)
- C (1)
- G (1)
- D (6)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Jul 2017£1,620,000 | 5 Bed House29, Cassiobury Park Avenue, Watford, WD18 7LA29, Cassiobury Park Avenue, Watford, WD18 7LA
- Sold Mar 2018£1,320,000 | 5 Bed House12, Cassiobury Park Avenue, Watford, WD18 7LB12, Cassiobury Park Avenue, Watford, WD18 7LB
- Sold May 2016£1,169,000 | 5 Bed House14, Cassiobury Park Avenue, Watford, WD18 7LB14, Cassiobury Park Avenue, Watford, WD18 7LB
Schools Nearby
- Lanchester Primary School900 m away
- Chater Infant School900 m away
- Cassiobury Junior School1.0 km away
- Watford Grammar School for Boys500 m away
- Croxley Danes School1.0 km away
- Westfield Academy1.3 km away
More reading links
Public Transport Nearby
The closest station to WD18 7LH is Watford station, which is 200 metres away.
- Watford|200 m away
- Watford Junction|1.7 km away
- Croxley|1.9 km away
- Watford High Street|2.1 km away
