3 Trefusis Walk, Watford, WD17 3BP
About 3 Trefusis Walk
3 Trefusis Walk is a three-bedroom detached house in Watford (WD17 3BP). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2014) returns an A (score 96), the top energy band on the EPC scale. When first surveyed in July 2011 the rating was F, the property has climbed 5 bands since. Between certificates, wall efficiency went from Poor to Good, window efficiency went from Poor to Average and hot-water efficiency went from Poor to Very Good. The latest certificate is from July 2014, so improvements made since then won't be reflected.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £968,000 sits 94.9% above the 2011 sale of £496,750. Last changed hands 15 years ago, in September 2011. One historical planning record sits against the property in 2012.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
3 Trefusis Walk ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Jul 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
Planning records include a solar-panel installation at 3 Trefusis Walk.
- Jun 2012Solar PanelsFullIn report
Installation of five solar panels on flat roof.
- Documents
- 36 docs on file
- Reference
- 12/00436/FULH
We flagged 1 thing worth checking at 3 Trefusis Walk
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
30-day money-back guarantee
Sales history & valuation
3 Trefusis Walk valuation sits well clear of the typical sold price in this postcode.
£968,000
Modelled from EPC, postcode comparables.
£496,750
Recorded with HM Land Registry.
Sales timeline
7 September 2011Most recent
£496,750
Median price across the last 5 sales in WD17 3BP: £750,000 (2021–2018).
Nearby sales in WD17 3BP
Versus other Trefusis Walk homes
3 Trefusis Walk outperforms the street on epc rating by a wide margin.
Price per m²
£4,072
Street avg £4,951
Floor Area
122 m²
Street avg 154 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
0.5 t/year
Street avg 5.3 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Langley Way — bus stop.
Closest school
0.2 km
Cassiobury Junior School. 34 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
45.7dB

Night-time· 23:00 – 07:00
37.6dB








