20 Chess Court, Heysham Drive, Watford, WD19 6AF
About 20 Chess Court
20 Chess Court is a detached house in Watford (WD19 6AF). It has a recorded floor area of 50 m² (around 538 sq ft). At 50 m² this is the smallest unit on EPC record across the building (50–66 m²). On EPC score it ranks last in the building (83 versus a best of 85). The latest certificate (April 2019) returns a B (score 83), comfortably above the UK average.
At 50 m² it's 19.4% smaller than the typical home in the postcode (62 m² median across 32 EPCs).
Everything you need to know about 20 Chess Court
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Energy performance
20 Chess Court's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 23 April 2029
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Planning history
20 Chess Court has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Chess Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£150,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in WD19 6AF: £130,000 (2026–2024).
Versus other Heysham Drive homes
20 Chess Court is notably below the street on floor area.
EPC Rating
83 (B)
Street avg 84 (B)
Floor Area
50 m²
Street avg 60 m²
CO₂ Emissions
0.8 t/year
Street avg 0.9 t/year
Everything you need to know about 20 Chess Court
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
179/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Heysham Drive — bus stop.
Closest school
0.1 km
Greenfields Primary School. 20 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
45.9dB
Night-time· 23:00 – 07:00
38.1dB