20 Arunside, Blackbridge Lane, Horsham, RH12 1SJ
About 20 Arunside
20 Arunside is a mid-terrace house in Horsham (RH12 1SJ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1976-1982 and council tax band B. At 61 m² this is the 9th smallest of 18 units on EPC record in the building, where floor areas span 42–87 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (August 2021) shows a C (score 73).
Energy performance
EPC Rating
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Planning history
20 Arunside has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Arunside has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£193,000
Modelled from EPC, postcode comparables.
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 3 sales in RH12 1SJ: £185,000 (2025–2007).
Versus other Arunside homes
On floor area, 20 Arunside stands well clear of the street.
EPC Rating
73 (C)
Street avg 71 (C)
Floor Area
61 m²
Street avg 55 m²
CO₂ Emissions
2.0 t/year
Street avg 2.0 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Arunside — bus stop.
Closest school
0.1 km
Arunside School, Horsham. 12 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
50.6dB

Night-time· 23:00 – 07:00
40.5dB







