Harwood Farm House, Denne Park, Horsham, RH13 0AX
About Harwood Farm House
Harwood Farm House is a four-bedroom detached house in Horsham (RH13 0AX). It has a recorded floor area of 302 m² (around 3251 sq ft), construction records dating it to 2007-2011 and council tax band G. The latest certificate (August 2022) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since August 2011. Between certificates, window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
At 302 m² it's 24.5% larger than the typical home in the postcode (243 m² median across 4 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). On the market in September 2011 and unlisted since — roughly 15 years. Today's modelled estimate of £1,442,000 is 25.4% above the 2011 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Energy performance
Harwood Farm House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property is a large detached home over 300m² and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
Harwood Farm House has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£1,442,000
Modelled from EPC, postcode comparables.
£1,150,000
Recorded with HM Land Registry.
Sales timeline
18 September 2011Most recent
£1,150,000
Median price across the last 3 sales in RH13 0AX: £920,000 (2017–2010).
Versus other Denne Park homes
Harwood Farm House outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,808
Street avg £3,983
Floor Area
302 m²
Street avg 372 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
6.2 t/year
Street avg 21.2 t/year
Similar properties nearby
1 Hillfield Cottages, Fulfords Road, Itchingfield
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1 Holmbush Cottages, Hayes Lane, Slinfold
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1 Fairfield Cottages, Cross Lane, Barns Green
RH13 0TG
1 Greenfield Road, Slinfold
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1 Barnes Wallis Avenue, Christs Hospital
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1 Churchyard Cottages, Clapgate Lane, Slinfold
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1 Ark Cottages, Plumtree Cross Lane, Barns Green
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The neighbourhood at a glance
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
0.4 km
Golf Club — bus stop.
Closest school
1.4 km
St Mary's CofE (Aided) Primary School. 14 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
45.4dB

Night-time· 23:00 – 07:00
38.9dB







