Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started5 Grassy Close is a semi-detached house in Hemel Hempstead (HP1 3QR). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (October 2023) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (December 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 3-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
5 Grassy Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
5 Grassy Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£394,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
5 Grassy Close is notably below the street on epc rating.
EPC Rating
53 (E)
Street avg 68 (D)
Floor Area
86 m²
Street avg 98 m²
CO₂ Emissions
4.8 t/year
Street avg 3.7 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in HP1 3QR: £420,000 (2024–2019).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Habitable Rooms
5 rooms
Street avg 5 rooms
Peartree Road — bus stop.
Closest school
0.1 km
Micklem Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
39.1dB