31 Cassiobury Drive, Watford, WD17 3AA
About 31 Cassiobury Drive
31 Cassiobury Drive is a five-bedroom detached house in Watford (WD17 3AA). It has a recorded floor area of 180 m² (around 1938 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (February 2012) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). The latest certificate is from February 2012, so improvements made since then won't be reflected.
At 180 m² it's 19.2% larger than the typical home in the postcode (151 m² median across 16 EPCs). Across 2005–2012, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £1,205,000 is 40.9% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£441/sq ft) was about 33.2% above the typical sold price in the postcode. On the market in May 2012 and unlisted since — roughly 14 years. 5 planning records sit against the property, 1 approved, 0 refused.
What this property has
Inside
- Bedrooms5
Everything you need to know about 31 Cassiobury Drive
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
31 Cassiobury Drive's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Feb 2022
EPC Rating
Planning history
Council records include a part-single-part-two-storey side and rear extension at 31 Cassiobury Drive.
- Jul 2022Garage ConversionFullIn report
Extension: Rear of property
Erection of part single storey rear extension and garage conversion.
Extension- Documents
- 5 docs on file
- Reference
- 22/00852/FULH
- Jan 2022Garage ConversionFullIn report
Extension: Single storey · Rear of property
Erection of part single storey rear extension and garage conversion
Extension- Documents
- 5 docs on file
- Reference
- 21/01667/FULH
We flagged 1 thing worth checking at 31 Cassiobury Drive
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
31 Cassiobury Drive valuation sits well clear of the typical sold price in this postcode.
£1,205,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 7 years.
£855,000
Growth on file: 3.6% per year over 7 years.
Sales timeline
29 May 2012Most recent
£855,000
+28.6%over 7 years30 March 2005
£665,000
Median price across the last 5 sales in WD17 3AA: £975,000 (2025–2019).
Nearby sales in WD17 3AA
13 Cassiobury Drive, Watford, WD17 3AA
Sold Sept 2025
£975,00029 Cassiobury Drive, Watford, WD17 3AA
Sold Apr 2024
£1,021,00021 Cassiobury Drive, Watford, WD17 3AA
Sold Nov 2022
£850,00019 Cassiobury Drive, Watford, WD17 3AA
Sold Dec 2020
£1,410,00039 Cassiobury Drive, Watford, WD17 3AA
Sold Sept 2019
£974,500
Versus other Cassiobury Drive homes
On co₂ emissions, 31 Cassiobury Drive runs well behind the street norm.
Price per m²
£4,750
Street avg £5,358
Floor Area
180 m²
Street avg 169 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
8.5 t/year
Street avg 7.4 t/year
Everything you need to know about 31 Cassiobury Drive
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Cassiobury Park Avenue — bus stop.
Closest school
0.2 km
West Herts College. 35 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
52.4dB
Night-time· 23:00 – 07:00
43.3dB