18 Cottage Close, Watford, WD17 3NN
About 18 Cottage Close
18 Cottage Close is a detached house in Watford (WD17 3NN). It has a recorded floor area of 241 m² (around 2594 sq ft). The latest certificate (January 2018) returns a B (score 81), comfortably above the UK average.
At 241 m² it's 24.9% larger than the typical home in the postcode (193 m² median across 9 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £1,652,000 is 21.3% above the 2018 sale price. Sold August 2018 for £1,362,300.
Energy performance
18 Cottage Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
18 Cottage Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Cottage Close
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
Latest sale on 18 Cottage Close was the highest on Land Registry record across the postcode.
£1,652,000
Modelled from EPC, postcode comparables.
£1,362,300
Recorded with HM Land Registry.
Sales timeline
9 August 2018Most recent
£1,362,300
Median price across the last 5 sales in WD17 3NN: £1,245,000 (2024–2014).
Nearby sales in WD17 3NN
Versus other Cottage Close homes
On epc rating, 18 Cottage Close stands well clear of the street.
Price per m²
£5,653
Street avg £6,548
Floor Area
241 m²
Street avg 179 m²
Habitable Rooms
8 rooms
Street avg 9 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.9 t/year
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
Langley Way — bus stop.
Closest school
0.4 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
46.3dB

Night-time· 23:00 – 07:00
37.8dB








