23a, Flaunden Park, Flaunden, Hemel Hempstead, HP3 0PY
About 23a
23a is a detached house in Flaunden, Hemel Hempstead, Hemel Hempstead (HP3 0PY). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (January 2026) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69). This certificate was lodged in the last six months, so the rating reflects current condition.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
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Planning history
23a has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
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 1 sales in HP3 0PY: £2,282,013 (2021–2021).
Nearby sales in HP3 0PY
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Bricklayers Arms PH — bus stop.
Closest school
2.2 km
Bovingdon Primary Academy. 3 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
44.9dB

Night-time· 23:00 – 07:00
36.2dB







