9 Colne Way, Watford, WD25 9DB
About 9 Colne Way
9 Colne Way is a three-bedroom detached house in Watford (WD25 9DB). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (June 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2011. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 2002–2015, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £718,000 is 36.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 38.8% above the typical sold price in the postcode. Last sold in May 2015, so it's been off the market for around 11 years. One historical planning record sits against the property in 2005.
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
- Aug 2005ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension and garage door extension
- Documents
- 15 docs on file
- Reference
- 05/00602/FUL
What's in 9 Colne Way, Watford, WD25 9DB's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
9 Colne Way has more than doubled in price since the earliest registered sale in 2002.
£718,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 13 years.
£525,000
Growth on file: 6.3% per year over 13 years.
Sales timeline
5 May 2015Most recent
£525,000
+116.9%over 12 years29 August 2002
£242,000
Median price across the last 5 sales in WD25 9DB: £500,000 (2025–2017).
Versus other Colne Way homes
CO₂ Emissions for 9 Colne Way runs comfortably ahead of the street norm.
Price per m²
£4,526
Street avg £4,161
Floor Area
116 m²
Street avg 114 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 6.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Widgeon Way — bus stop.
Closest school
0.8 km
Knutsford Primary Academy. 24 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
58.3dB

Night-time· 23:00 – 07:00
51.0dB








