20 Claymore, Hemel Hempstead, HP2 6LL
About 20 Claymore
20 Claymore is a detached house in Hemel Hempstead (HP2 6LL). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2026) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since December 2011. Between certificates, roof efficiency went from Good to Very Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 56 m² this is the 4th smallest of 19 units on EPC record in the building, where floor areas span 40–98 m². The building's EPC ratings span D to B across 19 units on file.
At 56 m² it's 24.8% smaller than the typical home in the postcode (75 m² median across 18 EPCs).
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Loft insulation upgraded to recommended levels
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Planning history
20 Claymore has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Claymore has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£174,000
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 5 sales in HP2 6LL: £295,000 (2024–2016).
Nearby sales in HP2 6LL
Versus other Claymore homes
20 Claymore outperforms the street on epc rating by a wide margin.
EPC Rating
75 (C)
Street avg 70 (C)
Floor Area
56 m²
Street avg 52 m²
CO₂ Emissions
1.7 t/year
Street avg 2.1 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Turnpike Green — bus stop.
Closest school
0.3 km
Aycliffe Drive Primary School. 18 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
49.1dB

Night-time· 23:00 – 07:00
38.6dB







