Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started28 Coles Hill is a three-bedroom semi-detached house in Hemel Hempstead (HP1 3JN). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2016) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.
One planning record on file: an extension approved in 2019. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 94 m² it's 17.5% larger than the typical home in the postcode (80 m² median across 19 EPCs). 9 years since the last transfer (June 2017). Today's modelled estimate of £482,000 is 26.8% above the 2017 sale price.
Recommended upgrades on file would lift this property by multiple EPC bands.
Extension: Single storey
Single storey front, side and rear extension with garage conversion
28 Coles Hill valuation sits well clear of the typical sold price in this postcode.
£482,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On epc rating, 28 Coles Hill runs well behind the street norm.
Price per m²
£4,043
Street avg £3,970
Floor Area
94 m²
Street avg 89 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
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
49.1dB

15 June 2017Most recent
£380,000
Median price across the last 5 sales in HP1 3JN: £440,000 (2023–2022).
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
CO₂ Emissions
5.2 t/year
Street avg 3.8 t/year
HP1 3NZ
Marnham Rise — bus stop.
Closest school
0.1 km
Galley Hill Primary School and Nursery. 25 schools nearby.
Night-time· 23:00 – 07:00
39.4dB