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Get startedKnepp House is a detached house in Dial Post, Horsham, Horsham (RH13 8NW). It has a recorded floor area of 304 m² (around 3272 sq ft) and construction records dating it to 1983-1990. The latest certificate (August 2023) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
At 304 m² the property is well over the postcode median (147 m² across 14 EPCs), placing it in the larger end of the local stock.
Knepp House's carbon output runs well above what efficient homes in the postcode produce.
Knepp House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,191,000
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.
Knepp House outperforms the street on habitable rooms by a wide margin.
EPC Rating
39 (E)
Street avg 50 (E)
Floor Area
304 m²
Street avg 162 m²
CO₂ Emissions
12.0 t/year
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
0.2 km

Daytime· 07:00 – 23:00
49.9dB

Median price across the last 5 sales in RH13 8NW: £785,000 (2025–2019).
Sunnyside Bentons Lane Dial Post Horsham
Sold Jan 2025
West View Bentons Lane Dial Post Horsham
Sold Apr 2022
Rosecroft Bentons Lane Dial Post Horsham
Sold Oct 2021
Highgrove Bentons Lane Dial Post Horsham
Sold Apr 2021
Meadowview Bentons Lane Dial Post Horsham
Sold Feb 2019
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Street avg 7.3 t/year
Habitable Rooms
10 rooms
Street avg 6 rooms
RH13 8JU
The Crown Inn — bus stop.
Closest school
2.9 km
Shipley CofE Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
42.9dB