1 Boardy Lock, Ebberns Road, Hemel Hempstead, HP3 9RE
About 1 Boardy Lock
1 Boardy Lock is a semi-detached house in Hemel Hempstead (HP3 9RE). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2016) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since April 2011. Between certificates, hot-water efficiency went from Average to Very Good and main heating went from Average to Good; while lighting dropped from Very Good to Average. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
Today's modelled estimate of £398,000 sits 127.4% above the 2011 sale of £175,000. Last changed hands 15 years ago, in June 2011.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Mar 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 Boardy Lock 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
£398,000
Modelled from EPC, postcode comparables.
£175,000
Recorded with HM Land Registry.
Sales timeline
9 June 2011Most recent
£175,000
Median price across the last 3 sales in HP3 9RE: £430,000 (2024–2009).
Nearby sales in HP3 9RE
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sainsbury's — bus stop.
Closest school
0.6 km
Two Waters Primary School. 27 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
51.1dB

Night-time· 23:00 – 07:00
40.7dB







