8 Arunside, Blackbridge Lane, Horsham, RH12 1SJ
About 8 Arunside
8 Arunside is a semi-detached house in Horsham (RH12 1SJ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1976-1982 and council tax band B. At 49 m² this is the 2nd 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 bottom. On EPC score it ranks last in the building (52 versus a best of 77). The latest certificate (September 2015) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66). Main heating runs on lpg. The latest certificate is from September 2015, so improvements made since then won't be reflected.
At 49 m² it's 19.7% smaller than the typical home in the postcode (61 m² median across 17 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
8 Arunside sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Sept 2025
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
8 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
8 Arunside has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£185,000
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 epc rating, 8 Arunside runs well behind the street norm.
EPC Rating
52 (E)
Street avg 73 (C)
Floor Area
49 m²
Street avg 56 m²
CO₂ Emissions
2.1 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







